Android & Apple Mobile Apps – Secure Phone Calls
Silent PhoneSilent Phone provides enterprise-grade encrypted voice, video, and messaging. Our end-to-end security protects your business, its reputation, and its valuable intellectual property from spying eyes. With Silent Phone, your team can discuss important matters across continents with the same confidence as if you were all in the same room. Silent Phone is developed by Silent Circle, the world leader in enterprise privacy solutions. Features: - Privacy and security trusted by businesses and governments around the world - Simple "zero-touch" deployment across your organization - Integrated enterprise user management with Silent Manager - Secure voice and video calls with our unique Security Words - Secure high-definition conference calling and group messaging - Burn commands destroy all copies of sent messages - Burn timers automatically redact old messages - Voice memos speed communication and replace insecure voicemail - Read receipts and delivery receipts give your teams situational awareness - Securely send documents, videos, images, and other files - Silent World offers calling to/from traditional phone numbers with enhanced security - Standards-compliant Single Sign-On (SSO) - Scheduled training available for your teams
8x8 WorkTake the 8x8 Work service with you on the go with the 8x8 Work Mobile app for phone, video conferencing and chat. 8x8 Work Mobile app is an all-in-one cloud-based collaboration tool that organizations around the world use to mobilize their workforce. Whether you work for a small business or a large corporation, 8x8 Work Mobile can be an indispensable part of your company’s remote workforce and work-from-home strategy. 8x8 Work Mobile includes a Cloud phone, HD video conferencing, chat, directory services and more. It integrates seamlessly with 8x8 Work Desktop to provide users with the same features and benefits when they work remotely as they would have in their office. Key Benefits All-in-One Collaboration Solution — 8x8 Work Mobile lets you stay productive with calls, video conferencing and chat, all in one app. Stay accessible to all your contacts via your business phone line using your personal phone Communicate timely business-critical information using Video Meetings and direct-to-YouTube live streaming Reduce email reliance with public and private chat rooms to help your communications stay organized around projects Onboard new remote workers or employees based in new office locations quickly The admin portal provides IT managers with the same administration capabilities whether employees are remote or in the office Key Features Make HD audio calls with contacts from your company directory or personal contact list. Host video and audio meetings from your phone, record meetings and chat with meeting participants Check presence status and send messages, share files and @mention colleagues in 1:1, private or public chat rooms Set business hours and turn-off incoming calls and notifications either for a selected period of time or outside of your work hours Choose Wi-Fi or cellular data for a consistent calling experience FAQ: https://support.8x8.com/cloud-phone-service/voice/work-mobile Use of the 8x8 Work Mobile app requires a paid 8x8 X Series subscription or a free 8x8 Express trial account.
Zangi MessengerZangi Private Messenger is a secure messaging app to make uninterrupted HD voice and video calls and the fastest messaging and file transfer. Zangi works anywhere, and most importantly, it is absolutely free to download and use. Why Use Zangi Private Messenger? — Keep your communication safe and away from any servers — Transfer files faster than any other system — Make high-quality voice and video calls even with poor internet — Spend up to 6x less mobile data than other messaging apps Safety is Priority This private messages app is designed for secure communication. Communication history is never stored on any servers. The fully encrypted messaging app leaves no traces on the Internet whatsoever. Zangi will never give third parties access to your data since it doesn’t have that data in the first place. The 1st Future-Centric Data Protection Zangi is the only communication system that has created strong enough security for the PRESENT and the FUTURE. Zangi doesn’t store anything on any servers not even in encrypted form. Multi-leveled Strong Encryption Zangi uses 3-leveled encryption to secure the entire journey of calls and messages, from start to finish, and during transport. The Most Powerful File Transfer Zangi transfers files 3X faster than other internet services. Users can send any sized files, at very high speeds. Transfer is also FAIL-RESISTANT. The Fastest Messaging Technology With Zangi users can instantly send and share text messages, photos, voice, and video recordings, GIFs, or any other files. They can record voice and video messages with a single tap. HD Voice and Video Calls Talk face-to-face with free HD video calls and connect with your friends, family or coworkers with high-quality voice calls. Photo-realistic colors and crystal clear voice is guaranteed. Enjoy clean and uninterrupted calls, especially in crowded spaces or far off places with a slow internet connection. Use With even Poor Internet When connecting at a cafe or other public space, Zangi will adapt to your Internet connection to still provide uninterrupted calls. Happy Wallet Save precious data when making calls on expensive network connections. Zangi private messenger download is great for frequent travelers. You can get roaming at a fraction of the cost. Zangi is FREE and always will be Zangi to Zangi communication is always FREE. Zangi does not sell ads and will never introduce supplementary fees at any point. But you may add credit to make international or local calls at low-cost rates using Zangi-Out and Callback services. Connect and Share You can instantly send and share text messages, photos, and videos, voice, and video recordings, GIFs, or any other files with Zangi messenger download. Original Stickers and Funny GIFs Express yourself with Zangi’s colorful, themed stickers. Bring your text to life and give the best reactions with GIFs. Private Group Chats With an encrypted messenger, enjoy private group chats with your team members, family or friends, and never worry that your communication can be leaked or hacked. Reply or forward specific messages in the group chat. Personalize the group with a group image, name, background and more. Download Zangi Messenger for Free today, for a messenger experience that provides total privacy and quality communication. Zangi Private Messenger — Download Now — Connect and Chat
GoldKey PhoneGoldKey Phone allows you to communicate securely and conveniently from your mobile devices. It is a secure messenger, encrypted phone, and private video chat platform. -- Secure Communication -- With GoldKey Phone, all of your communications are encrypted and hidden from the data carriers and network providers. It can even provide a secure link through WiFi hotspots. -- Video, Audio, and Text Messaging -- Use GoldKey Phone to make Crypto calls with anyone else who has the app. Everything is organized by conversation in an intuitive interface. So you can switch between phone calls and text messages, or even video sessions, easily. -- Multiple Devices -- Conversation history is tied your GoldKey ID account, facilitating secure sign in on multiple devices. So you’ll be able to carry on that secure conversation when you leave the iPad home. -- Siri Integration -- You can use Siri to start Crypto calls. Just say “Crypto call Andrew”, or “Crypto video chat with Jane”. Then Siri will do her thing and launch the GoldKey Phone app to start the encrypted call.
247meeting - Conference CallStart an instant, secure conference call with your team or clients. Dial out to all your Guests at once in one touch. Reach them on mobile or landline, no need for them to download. A group call as easy as a 1-to-1 conversation. no pin codes | no dial-ins | no waiting Our customers speak for us: 15,000 customers worldwide have been trusting 247meeting with their corporate communications for 12 years. "247 is so simple to use, faster to log into, always reliable, comprehensive international dial-in numbers and good quality audio." John G., Ireland "Very good tool for business continuity." Mayra R., Puerto Rico "247 Meeting is brilliant, easy to use, always accessible" Michael J.N., Ireland "Easy, straightforward service. Reliable." Nadia M., USA How does it work? Download 247meeting Mobile App, open it, pick your guests from your existing Contacts, click "Start Conference" and talk. Yes, it is THAT easy. Key features: - Start a meeting in one touch - no more PIN codes, dial-in numbers, waiting - Schedule and invite Guests to a future meeting, or join a scheduled meeting - Use your phone's built-in contact list - Provides crystal-clear audio, wherever you are - Create Groups for your recurring meetings - See easily at any moment who is on your call - Mute noisy lines, unmute speakers - Record your meeting - Have a one-on-one conversation while on a conference call - Reinforce security on your group call with one-off sets of PIN-codes - Send your Guests an SMS message to notify them just before or up to 10 minutes before the call begins Main benefits: *Time-saving: We lose on average 13 minutes discussing the weather on dial-in conference calls while waiting for the last people to join. No more. Everyone is in at the same time, and you can get straight down to business. *Increased Security: In secure mode, there's no risk of anyone dialling into your call by accident. You can see who's on your call at all times, giving you peace of mind that only the people who are meant to be on your call are there. *Last Minute Conference Calls: You've suddenly realised that you need to find out two small pieces of information and discuss them with your team as you head into an important meeting. Rather than email them and wait for them to dial in, you can call them all and get the information needed, discussed and agreed before you head in. *Crisis Management: In case of emergency, threat or corporate crisis, pick your A-Team Group and start conferencing in one tap. As a standalone service which doesn't rely on your corporate infrastructure, this is also a must-have for senior management to handle Disaster Recovery and Crisis Management. *Team Briefing: Don't wait to get things done! Call your Project Team straight after your client's meeting to give them clear instructions on the next steps and progress faster. *Sales meetings: No more delay excuses about lost PIN codes or complex dial-in numbers. Just call the whole team at the appointed hour. Download the app now for free and give it a try! 247meeting saves you time, so you can spend it on what matters.
LockfoneThe key to secure and private mobile communication in the digital world. Military Grade Secure Communication Platform that is now available for everyone. * A true end to end architecture: Eliminating the need for servers allowing you to leave no trace of your communications. * 3 levels of encryption using static and dynamic keys, making it virtually impossible for even the smallest packet to be deciphered. * Machine learning algorithms that monitor diagnose and repair the platform, making Lockfone an unblockable service. Virtually impossible for hackers to listen, read, record or store any legible data Upon downloading application to your phone you will have 7 days of trial period. When this is over you can subscribe to continue having private communications.. LockFone features; * 100% Secure Communication – It would take 2.5 billion years for the world’s largest supercomputers to decrypt any voice or text communication. * Constant Connectivity – Stay connected as you move between networks such as EDGE, 3G, 4G, 4G-LTE, 5G and WIFI. * Cross platform functionality. * User Friendly – Integrated contact book with indication on Lockfone users. * Crystal Clear Audio – Innovative proprietary compression technology allowing the best sound quality in the market. * Always On – Customized push technology enables Lockfone to notify users of incoming calls and texts even when the app is off. * Battery Footprint – Battery consumption is even less than non-secure communication tools * Privacy – Privacy as our core value, we guarantee an ad-free application * Secure Group Calls (Conference of 3 people) * Secure Video Calls * Document exchange such as pictures, contracts, meeting memos… Developed by a team with outstanding achievements in encryption, compression and communication technologies. A result of extensive global R&D efforts within the last decade to reach this state-of-the-art technology to ensure 100% secure mobile communication. Developed with the single mission to protect the freedom and the privacy of communication...
StealthChat: Encrypted ChatsStealthChat is a secure app for calling and chatting with your friends and partners. With advanced encryption technology, your phone calls and chat messages are private. StealthChat is free, fast, and lightweight. StealthChat has been built for privacy and security from the ground up. StealthChat does not save any information about your chats, messages, calls, pictures, photos or phonebook on the server. StealthChat is the ultimate in private calls and chats for everybody! ENCRYPTED CHAT MESSAGES: StealthChat encrypts all chat messages using end-to-end, one time encryption keys so that your messages remain confidential. ENCRYPTED GROUP CHAT: Encrypted, private conversations with multiple participants. ENCRYPTED VOIP CALLS: StealthChat encrypts all phone calls using end-to-end encryption making it is impossible to eavesdrop on your conversations. ENCRYPTED PICTURES AND PHOTOS: StealthChat encrypts all picture files and photos using end-to-end encryption so that it is impossible for your photos to leak. END-TO-END ENCRYPTION: StealthChat uses advanced end-to-end encryption technology based on “Off-The-Record Messaging” (OTR). The encryption keys are generated on the sender and recipient devices and are not stored on the server. OTR provides “Perfect Forward Secrecy” (PFS). VoIP calls are secured using “Secure Real Time Transport” (SRTP). Your information is encrypted at rest (on the disk) and in-transit so it is impossible for anyone to eavesdrop on your communication. SELF-DESTRUCTING MESSAGES: StealthChat provides a “burn” timer to automatically delete messages and pictures after they have been read. SCREEN LOCK: StealthChat encrypts the information on the screen so that nobody can read your messages or photos over your shoulder – or by picking up your phone and opening the app. PICTURE LOCK: You don’t need to remember or enter a password. StealthChat uses a simple and unique method with a picture and an unlock point to switch to decrypted mode. TOUCH ID: You can use the native Touch ID instead of the picture lock to unlock the encrypted screen display (iPhone 5S and later only) NO TRACE: StealthChat leaves no trace of your communication on any server and ensures that your conversations remain confidential and private to you! PRIVACY: StealthChat really understands our privacy. That’s why StealthChat puts all of the control into your hands. StealthChat provides privacy settings so that you can choose to block or unblock contacts at anytime FAST: StealthChat has been designed to operate quickly and efficiently on the lowest specification devices and on the most unreliable mobile networks in the world. Don’t worry about slow responses or lost messages, with StealthChat that will not happen! For more information, please visit: www.stealth.im www.facebook.com/StealthChat www.twitter.com/Stealth_Chat www.stealthChat.blogspot.com
WiCallWicall iPhone/iTouch App Wicall is a Voip application that enables peer to peer voice and messaging communication between devices running WiCall app. To use WiCall, connect the devices to Same Wifi network. Once connected WiCall will automatically detect nearby devices running WiCall and list them on the screen. On touching a particular listed device, the application will automatically establish a connection and enable voice and messaging between devices running WiCall. Some of the Features of Wicall : Auto discovery of devices registered on Same Wifi network. Background operation i.e if iOS device is in sleep or locked mode, it is still possible to receive incoming calls and messaging. WiCall is intended to replace intercoms/pbxes in offices, educational instutions, hospitals, hotels etc.So if your establishment have people having iPhones/iTouches and is managed by Wifi,Wicall will be helpful to replace pbx extensions installed on desks.The iOS device will become a wireless pbx extension.
CallingVaultCallingVault and its secure app was designed to give you the privacy, security, safety and peace of mind that you deserve for your mobile communication lifestyle. It is great for personal or business use. From your current smart phone, your CallingVault app secures and separates incoming and outgoing calls, texts, MMS & pics generated through your CallingVault number! Only you can access those communications. Your CallingVault number won’t be traced to your personal information, so hacking and identity theft is protected.
Chiffry Secure MessengerChiffry is the first communication app with the quality label "IT Security made in Germany". This encrypted messenger allows you to send text and voice messages securely, share pictures, videos, contacts and locations confidentially and also make tap-proof phone calls. MOST MODERN SECURITY FUNCTIONS For encryption, Chiffry follows the BSI guidelines and uses the latest end-to-end encryption with 256-bit AES in GCM mode. All messages and telephone calls are encrypted on the sender's device and decrypted on the recipient's device. The encryption key is regenerated before each message or telephone call and is transmitted to the recipient according to the mailbox principle using modern elliptic curve cryptography (512-bit ECDH). In addition, all messages with 512-bit ECDSA signatures are forgery-proof and every user is identified thanks to encryption certificates. For comparison: online banks generally use 2,048 to 4,096-bit RSA encryption. The 512-bit EC encryption used by Chiffry corresponds to 15,500-bit RSA encryption. The effort to guess this key is at least 3.4 * 1038 times higher. (Sources: BSI TR-02102-1, TR-03111) SECURE DATA TRANSMISSION At Chiffry, data protection is a priority. The data transfer is carried out via the Chiffry communication servers. Those are located in envia TEL's high-performance data-centre, which is one of the most secure in Germany and meets the highest requirements for security, connectivity and availability. It is certified according to IT security standard ISO 27001 & management standard ISO 9001. Only telephone number and public keys for communication are recorded on the Chiffry server during registration. All messages remain on the server in an encrypted state until they are delivered to the recipient and are deleted after delivery or after 21 days at the latest. End-to-end encryption means that neither Chiffry employees nor third parties can access the content of these messages, as the encryption key is only located at the sender and recipient's premises to encrypt and decrypt information. FEATURES OF THE BASIC VERSION: - Tap-proof encrypted phone calls - Sending voice and short messages confidentially - Share pictures, videos, contacts and locations confidentially - Sending encrypted messages and notes - Encrypted chat and group chat with up to 10 members - Free phone calls via Internet All smartphone users can install and use the basic version of this encryption app for free. In addition, users of this security app for mobile phones can make tap-proof encrypted calls with their smartphone and tablet free of charge. The paid premium version includes significantly more security and comfort functions and offers extensions in the basic functions (including larger files, more group members, etc.). This version is suitable for private and business users who place particular emphasis on security or who want to use additional functions of the Premium version. The business version is designed for public authorities and companies and includes special solutions such as communication via your own chiffry server as well as optional integration of your own corporate design, use of special smartphones with hardened operating systems and integration of other hardware components. CONTACT firstname.lastname@example.org LINKS Website: http://get.chiffry.de/ Presentation: http://www.digittrade.de/shop/info/praesentationen/presentation_chiffry.pdf THEY FOLLOW US https://www.facebook.com/Chiffry https://www.youtube.com/channel/UCijzdkZEHlkRjhT0vHjOaQw/videos
SilentelHighest security. Easy to use. Available to everyone. WHAT IS SILENTEL? Silentel is the serious choice for any user who wants to protect and secure his voice calls, messages, chats, sensitive documents, photos or any files against eavesdropping and interception. Silentel is easy to use, fast to deploy and the users will quickly adapt to a new and simpler way of handling any sensitive business information. Features: SECURE CONTACTS The Silentel application uses own contacts which are separated from other phone contacts. After switching off the application, contacts are completely erased and are not stored on the phone. SECURE VOICE CALLS Standard voice calls between two participants, but device-to-device encrypted. During the call, all information transmitted by the Silentel system is encrypted by the sender and decrypted only by the receiver. SECURE CONFERENCE Secure conference allows secure real-time communication between two and more users with device-to-device encryption and automatic voice detection. SECURE MESSAGES The content of the message is encrypted before sending. Only after the message has been delivered to the receiver, the content is decrypted. Except from the receiver, nobody can decrypt and read the message. SECURE FILE TRANSFER Sending encrypted documents, images or any other files. The Silentel application offers to take a picture or video using the camera, record a audio and send it as a file to any recipient in an easy and simple way.
uniPhone.uniPhone is the secured Mobile VoIP SIP Softphone application that enables you to make and receive phone calls over the Internet. Designed from the ground up with the mobile user in mind, uniPhone is the first mobile SIP Client capable of replacing your mobile phone. Combining all the features business users need with an intuitive interface, uniPhone will quickly have you wondering how you survived without it before. Get uniPhone account and start making and receiving calls all around the world. Check out the video tutorial and knowledgeable article at the links below. HIGHLIGHTS: • Make crystal clear calls through wireless and 3g • Highly secure • Uses StrongSWAN to encrypt traffic • An extremely intuitive user interface • Multitasking support for background operation, such as fielding incoming calls while using other applications • uniPhone is optimized to use as little battery as possible while ensuring the reliability of incoming calls • Push Notifications, a reliable way to receive calls when uniPhone is closed or in the background FEATURES: • Support the encrypted tunnel for data transmission • Separate private phone book • Speakerphone, mute and hold functions • Call history with a list of received, missed and dialed calls • Ringtones and contact avatars • Contact list • Available in the following languages: English, Russian and Ukrainian.
CryptTalk ProTotally Secure Calling & Messaging CryptTalk is a totally secure calling and messaging service. CryptTalk protects you and gives you peace of mind that what you say or message cannot be compromised by third parties. ***** IMPORTANT ***** CryptTalk PRO cannot be subscribed through the Apple Store. If you do not yet have a CryptTalk PRO subscription, please contact us at email@example.com. Alternatively, consider using CryptTalk, which is designed for personal or small business use and can be subscribed through the Apple Store. ********************** NO BACKDOORS OF ANY KIND - GUARANTEED The system and its implementation prevents potential hackers from eavesdropping, even if they have access to CryptTalk's system plans or the App's source code. Not even CryptTalk's developers can access your private data. MAIN FEATURES: - Secure peer-to-peer calling, - Encrypted multi-peer conference calls (calls mixed on your handset, not on a central server), - Secure instant messaging, - Superior voice quality, - Worldwide coverage - as long as you can get online, CryptTalk can be used anywhere on the globe. DESIGNED TO MEET THE STRICTEST SECURITY STANDARDS CryptTalk uses a peer-to-peer approach with an end-to-end encryption architecture, directly connecting the communicating parties. No central servers are involved. Calls are encrypted on each user's device. CryptTalk has been independently reviewed by the NCC Group – a world-leading IT security specialist. NCC found “no practically exploitable vulnerabilities” in the system; in other words, 3rd parties cannot eavesdrop your conversations. FLEXIBLE SERVICE & RAPID IMPLEMENTATION Whatever the size of your company or complexity of its organization, CryptTalk's full range of secure calling and messaging features are available to your staff within minutes. Because CryptTalk is cloud-based, it is quick to deploy and easy to configure. No special training is required for its use.
Parent Call, Easy To CallParent Call is a simple application for children and old people to reach out for help if needed. Simply add the most important contacts in your list and press on the contact to make a call. You can edit contacts, change images, change order in the list. Switch to safe mode to lock the application for smaller children. Very easy to use!
TendantMore About Tendant Tendant is a next-generation smartphone communications platform designed to increase revenue and reduce risk for individuals and businesses alike. It delivers several benefits: Personal Benefits • Upholds personal privacy with a dedicated business phone number. • Increases productivity with our Multi-Channel Inbox for chat, SMS, email, call history, scheduling, call recording, voicemail, and more. Read and reply to all these communications from the same chat. • Speeds service with configurable interactive voicemail options, e.g., “Press 1 for live service”, Press 2 for textback. • Secure, encrypted messaging with other Tendant users • Secure messaging via Tendant browser chat with any contact • Message anyone, anywhere from Tendant (only you need the app) • Unlimited global and domestic long-distance app-to-app calling and messaging. • Built-in conference-calling (up to 10 parties) Business Benefits • Identify incoming business calls on your dedicated business phone number. • Reduce risk by separating business communications from personal. • Improved transparency to business communications on personal smartphones • Improved billing integrity for professional service firms with full timeline of communications events • New revenue opportunities made possible by our technology. • Upholds confidentiality, records retention, and privacy obligations. • TPCA compliant messaging • Call recording TOS: https://www.tendant.com/terms Privacy: https://www.tendant.com/privacy
NoGapNoGap provides a method for people to communicate while maintaining their absolute privacy. NoGap utilizes encryption functionality which allows users to easily communicate securely via voice, text, or multimedia. NoGap is based on the same encryption which the military, government agencies, and virtually all private organizations use to secure their data. NoGap uses point-to-point 512 bit asymmetric and 32 bit symmetric authentication, meaning that you can be confident that your privacy is being maintained to the highest possible level. This process also ensures that our servers and infrastructure are never exposed to the content of your communication. The only encryption information that we store in our database is your public key. What’s best is that NoGap hides all of this complication behind the scenes to provide you with an interface just like any other phone or messaging app. If you want secure communication, you need NoGap!
oYYo## Privacy made simple Share encrypted text messages, videos, photos, voice and files across all your devices. ## Call across the world Make free calls with other oYYo users, on any device and network, in any country! ## Say anything Your conversations are always protected with peer-to-peer encryption. ## Start group conversations Keep in touch with the important people in your life, like your family or friends. ## Share photos instantly With a built-in camera, oYYo lets you snap and shoot photos as they happen. ## Record your messages When you’re on the go or have a lot more to say, send a voice message instead. ## Pickup where you left off Use one oYYo account on any of your devices, anywhere you go, any time.