Apps Like Cellcrypt Enterprise for iPhone and iPad
Send encrypted messages and files
Secure communication with end-to-end encryption and post-quantum protection for voice, video, messaging, and file transfers. Send large files securely. Supports secure instant messaging for classified government communications.
Cellcrypt Enterprise screenshots
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.


MyWorkDrive File Access
Wanpath LLC
Files, collaborate, secure data
Files from anywhere without a VPN. Collaborate on Office 365 documents. Use two-factor security for data . Connect to internal Windows Active Directory files. Keep data on your server. Control to corporate data.

Callbridge Meetings
Iotum Global Holdings Inc.
Customize meeting spaces with personalization
Conduct conference calls with multiple participants. Share screens and control who can speak. Record and save them securely. Set custom meeting layouts and backgrounds. Enable end-to-end encryption for private conversations.

UNIVERGE 3C Mobile Client
NEC Corporation
Manage multimedia communications from anywhere.
The app provides real-time management of multimedia communications including VoIP, instant messaging, and presence. It allows users to control calls from any assigned VoIP device, moving, holding, transferring, or conferencing them.

SecEMS : Secure Messaging
Trustmobi Software Co., Ltd.
Send encrypted messages and calls
Allows users to send encrypted text and voice messages. Supports end-to-end encryption for calls and texts. Enables private chats with friends globally. Does not store personal data or message history. Offers file sharing and group features.

GoldKey Phone
GoldKey Security Corporation
Securely send messages and calls
Send encrypted messages, make secure video and audio calls, and share files. Communicate privately through WiFi or cellular networks. Set up secure links and manage contacts within the .





Grande Office Mobility
RCN Telecom Services, LLC
Answer
Enable remote workers to manage calls on mobile devices as if in the . Transfer calls between mobile and business phones without interruption. Access unified voice mail and call control. View inbound and outbound call activity.



Supfrica messenger
Hassan Bakarr
Connect with contacts, groups, and calls
Send messages, create groups, and make voice or video calls with . Join villages for community interaction. Share files and media. Set up secure end-to-end encryption. Manage contacts and organize conversations in groups.


CellTrust SL2 for Microsoft
CellTrust Corporation
Manage devices and applications securely
Manage corporate communications with secure messaging and call recording. Enable device compliance checks and application restrictions. Monitor user activity and enforce security policies within the Intune environment.


Locklizard Safeguard Viewer
LockLizard Limited
View secure PDF documents on iOS
The app allows users to view Locklizard secure PDF documents, including PDC files protected with Safeguard PDF Security and Enterprise PDF DRM. It is available for iPad and iPhone.

TeleRec Recorder for Telegram
Slavko Kovacevic
Record calls and save them instantly
Record calls during incoming and outgoing conversations. Save recordings without limits and access them immediately after calls end. No messaging features included.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.