KidsCrypt vs Cryptogram
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
KidsCrypt
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KidsCrypt let you swap letters to hide your text. Shifting letters is one of the simplest and most widely known encryption techniques. Just pick a letter to swap and your whole text will be ciphered accordingly. Even the roman emperor Julius Caesar used to cipher his messages by this method. If you know the key you may decipher it even without the app. To cipher text just press the eye. To decipher paste in ciphered Text. If the key is not included or you do not know the key you may test them all. The app does not save any content.
Cryptogram
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Download now to solve the Encrypted Text Puzzles
Screenshots
Verdict
The clearest difference is ads: KidsCrypt at none against Cryptogram's shown. KidsCrypt also leads on update cadence (every 10 days vs every 10 months). On price, in-app purchases, device support and iOS requirement 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.
KidsCrypt ships an update every 10 days, Cryptogram every 10 months. The most recent releases landed on September 25, 2026 and October 8, 2026 respectively.
| Parameter | KidsCrypt | Cryptogram |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Rainer Borgelt | Semih Durmaz |
In-app purchases
KidsCrypt
No in-app purchases
Cryptogram
No in-app purchases
