Cryptic Send vs GureumTalk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cryptic Send
Encrypt your text messages within iMessage for enhanced privacy. Share sensitive information securely using a secret key, with options for messages to expire. Ideal for private conversations and situations requiring extra message control.
- Encrypt messages within iMessage
- Use a secret key for decryption
- Set messages to expire
- Auto-load and decrypt messages
- Add privacy to personal conversations
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Send private messages inside iMessage with an extra layer of protection. Cryptic Send helps you encrypt messages before you send them, so only someone with the same secret key can read them. It is built for private conversations, sensitive details, and moments when you want more control over who can see your message. Why people use Cryptic Send • Add privacy to messages sent through iMessage • Encrypt messages with your own secret key • Auto-load and decrypt messages when opened in the extension • Set messages to expire for extra privacy • Keep message content out of plain view if someone else accesses the device How it works 1. Write your message 2. Enter your secret key 3. Send through iMessage 4. The recipient opens the message and uses the same key to decrypt it Built for privacy Cryptic Send is designed to protect message content before it is sent. Only the correct key can unlock the original text. For even more control, you can choose message expiration for conversations that should not stay readable forever. Great for • Personal conversations • Sensitive information • Extra privacy on shared or accessible devices • Anyone who wants more control over message visibility Important Both people need the same secret key to decrypt the message. If you want a simple way to send more private messages inside iMessage, Cryptic Send gives you that extra layer without leaving your normal messaging flow.
GureumTalk
This app offers secure and private messaging exclusively for iOS devices. Conversations are stored and synced via iCloud, ensuring privacy and easy access across devices. It allows for easy invitations to chats via shareable links without exchanging personal contact information.
- End-to-end encrypted messaging
- iCloud storage and sync
- Shareable chat invitations
- No contact information exchange required
- Private conversations
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CloudTalk is an iCloud-based messaging app exclusively designed for iOS and iPadOS. Built with privacy at its core, CloudTalk ensures you feel secure and comfortable while chatting with your loved ones. Complete Privacy Protection With CloudTalk, your conversations stay completely private. Every message is securely stored in your own iCloud account and shared exclusively with your conversation partner. We've designed it so even the developers cannot see your messages—chat freely and securely! Secure Storage and Sync via iCloud All your chat messages and information automatically sync through Apple iCloud. You can access your conversations seamlessly across new devices or after switching phones without the fear of losing important messages. Plus, iCloud’s powerful security ensures your conversations are always protected. Easy Link Invitations Want to invite friends to your chat without exchanging contact details? With CloudTalk, it's easy! Just share a unique chat URL (deep link) created by the chat host, and anyone can join the conversation without needing to exchange personal information like phone numbers. Invite anyone quickly and start chatting effortlessly. Chat with Anyone CloudTalk makes it easy to comfortably chat with anyone—from casual everyday conversations to small workgroup discussions. It's ideal for various scenarios, ensuring your messages are securely stored and easily accessible, even without knowing each other's contacts. Use CloudTalk confidently for any gathering or group interaction. Start your warm and secure conversations today with CloudTalk!
Screenshots
Verdict
The clearest difference is update cadence: GureumTalk at every 2 days against Cryptic Send's every 5 months. Cryptic Send's advantage is ratings volume (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Cryptic Send against 5.0 for GureumTalk. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Cryptic Send ships an update every 5 months, GureumTalk every 2 days. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.
| Parameter | Cryptic Send | GureumTalk |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 5 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Cryptific LLC | Jinho Lee |
Customer experience
Cryptic Send
GureumTalk
In-app purchases
Cryptic Send
No in-app purchases
GureumTalk
No in-app purchases









