Send secret messages with ciphers
Send encrypted messages using historical ciphers like A1Z26, Caesar Shift, and Vigenere. Encrypt text with customizable settings. Share coded messages via text or email. Decode messages using the same methods. View details and instructions.
Showing 121–140 of 1,000 ranked alternatives.
Threema GmbH
Send messages and make calls securely
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.
Seat Gate s.r.o.
Send encrypted messages and calls
Secure messaging with end-to-end encryption. Messages self-destruct after 10 minutes. Protect conversations from unauthorized access. Send and receive encrypted texts. Ensure privacy without server access.
Talkcoms limited
Send text messages and make calls
Make voice calls and send text messages between users via Wi-Fi or mobile data. Browse a phone book to locate contacts and initiate calls or texts. No additional features are mentioned.
Kamal Tiwari
Text, send messages, manage clipboard
CPX offers an - keyboard for quick text insertion. Users can create custom templates for emails, social media, and messaging. The hold burst mode enables bulk message sending. Clipboard management allows efficient text organization and retrieval.
AMAXIM APPS, INC
Type messages and display them as scrolling
Turns iPhone or iPad into an LED message display. Type and display scrolling text for visibility in crowds. Includes emoticons for adding expressions directly in the keyboard. Share messages via social media or email.
John Hair
View events, add widgets, manage calendar
View events in month view with full screen swipe navigation or vertical scrolling. Access week view with portrait or landscape layout options. Add calendar widgets to home screen for quick event access. Requires in- purchase for widgets.
Fireflow Creative Collective LLC
Write with AI, translate instantly, polish grammar
Offers real-time grammar corrections, style suggestions, and instant translation between languages. Users can switch between languages, predict text input, and refine messages for clarity and fluency.
Vijay Hirpara
Customize messages with and themes
Customize text with a variety of and themes across messaging apps. Apply unique to messages in iMessage, WhatsApp, and other platforms. Change appearance with customizable font styles and colors.
Wyllys Ingersoll
Send encrypted emails and files
Encrypt and decrypt files locally or in the cloud. Send and receive PGP encrypted messages via email. Create and manage public and private keys using RSA, DSA, ECDSA, EDDSA, or ECDH. Support OpenPGP standard for secure communication.
Daniel Bernal
Block unwanted texts and messages
Block unwanted SMS and messages with an advanced filter. Stop scam texts, phishing attempts, and junk messages instantly. Customize filters to block specific types of . Manage blocked numbers and view message logs.
Tarek Mansour
Send messages with content
Create and send messages with content visible only to you and your friend. Hide messages from history and lock screen. Set a passcode for private access. Supports all major instant messaging platforms.
MOBILIOJI VISATA UAB
Create templates, messages, save emojis
Create and reuse message templates to avoid repeating text. Save and favorite emojis directly from the . Store personal notes for quick access. Send long messages to multiple contacts with one tap.
友海 张
Get a number, call, and text freely
Send and receive free text messages and make free calls using a virtual number. Generate QR codes, use a calculator, and pick colors. Connect with contacts globally.
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