Zen-phone Technology Apps

Free call and chat.High quality VoIP with very low power consumption and very low datatraffic.Off the record messaging.For developers : Thanks to open API embedded in MobileOTTHelper,you can just add a few lines of codes to enable your app with freecall and free chat. No SDK needed. Contact us by email for moreinformation.

KLine is specially designed for protectingenterprise communication security, which can make anti-hacking IPcall and send encrypted messages. High-quality and ultra-clearvoice effect let you experience the best communicationsservice.（1）Not just a simple calculator. KLine is an ideal common tool forcommunication security, popular among friends and business partnersfor private chat and encrypted call.（2）Support continuous calculation and complex expressions input.And simple interface style and classic industrial design will neverbe out of date.（3）Highest level of communication security: A unique encryption keyfor each call is created at the beginning of the conversation. Allthe data packets of the call are end-to-end encrypted andtransmitted via Internet, which means very difficult andtime-consuming to be decoded.（4）Leading anti-hacking technology: One SAS is the uniqueidentifier of each call and should be verified by both verballyduring conversation. Stop unsafe communication immediately if SASis found different.（5）Burn-after-reading messages: Burn-after-reading and encryptedmessages for picture, voice and text format. Off the record onmobile phones and servers.（6）Encrypted file sharing: This feature provides a higher levelsecurity proposal for mobile office. Important files in your mobilephone can be transferred to colleagues and partners with encryptiontechnology to solve the increasingly prominent Internet securityproblems.（7）Never leak privacy, no guess anybody you may know. Here you ownan absolute trustable private social network all by yourself.If you have any suggestions or comments, please contact us:Official website：http://www.zen-phone.com/Customer Service Email：[email protected] service QQ group: 230207517

SecureCall - Ultra secure end-to-end encryptedIP phone.(1) Highest level of security: A unique encryption key is createdend-to-end at the beginning of the call. The key is changed foreach call. No way to steal the key and to decode the call.(2) Burn-after-reading messages: Have burn-after-reading messagesfeature for picture, voice message and text message. Transmissionof messages is TLS encrypted.(3) High voice quality phone call: Fluent voice quality even at lowbandwidth mobile environment. Voice continuity when changing thenetwork during a call.(4) User-friendly contact list:Your adressbook is your privacy, it’s not uploaded to theserver;Add nickname function: easy to remember friends.(5) Encrypted file sharing: This feature provides a higher levelsecurity proposal for mobile office. Important files in your mobilephone can be transferred to colleagues and partners with encryptiontechnology to solve the increasingly prominent Internet securityproblems.(6) Simplest registration protects your privacy:Just input your nickname, password and avatar, it’s done! Don'tneed phone number or other method to authenticate.