Cipher Challenge vs ShapeShadow
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Cipher Challenge
Engage your mind with a variety of cipher decoding challenges. Practice different cipher types, track your progress, and compete with friends. Unlock quotes and sync your achievements across devices.
- Multiple cipher modes
- Letter frequency analysis
- Multiplayer competition
- Unlocked quote gallery
- Score history tracking
- iCloud sync across devices
- Hard mode challenge
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A cipher decoding game. Cipher modes: Aristocrat, Patristocrat, Caesar, Random substitution cipher, K1 cipher, K2 cipher Additional features: - See letter frequency table and cipher letter -> original letter mapping table - Share link or game id to friends and compete on the same puzzle - View all the unlocked quotes - See score history - Unlocked quotes and scores are sync'ed across iPhone, iPad and Mac computers through iCloud - Enable hard mode for a special challenge Also perfect for Science Olympiad (SciOly) Codebusters practice.
ShapeShadow
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Ever looked at your own sketch and thought, "What exactly did I just draw?" We've all been there. This app is for everyone who loves to doodle but lacks the Michelangelo touch. Take your weirdest, most abstract scribbles and use the magic of emojis to give them life. Whether it’s an unrecognizable "broken sailboat" or a bizarre-looking cat, the right emojis will save the day. It’s not about creating perfect art; it’s about having a laugh, getting creative, and turning your little disasters into shareable masterpieces. Draw, decorate, rate your chaos, and share it with friends!
Screenshots
Verdict
The clearest difference is iOS requirement: Cipher Challenge at 17.0 against ShapeShadow's 26.2. On price, ads, in-app purchases and device support 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.
| Parameter | Cipher Challenge | ShapeShadow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 1 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Bao Lei | 威 陈 |
In-app purchases
Cipher Challenge
No in-app purchases
ShapeShadow
No in-app purchases








