Math Escape vs Cranky Uncle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Math Escape
Solve math problems quickly to guide a character through a volcanic maze and outrun rising lava. Offers three difficulty levels and achievement unlocking. Perfect for practicing arithmetic under pressure.
- Fast-paced brain training
- Three difficulty levels
- Unlock achievements
- Compete with friends
- iCloud sync
- Ad-free gameplay
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Outrun the lava with your brain! Math Escape: Speed Run is free, with no ads. Dash the stick man is trapped in the Volcanic Maze of Mathlor, and only your quick thinking can save him. Every right answer builds the path ahead. Answer wrong, or take too long, and the ground crumbles into the lava. Perfect for children learning their sums and for grown-ups who want a fast brain workout. HOW IT PLAYS - Solve each sum to add a step to Dash's path before it runs out. - Build streaks: 5 right in a row doubles your points, 10 in a row triples them. - Three levels: Easy (+ and −), Medium (adds ×) and Hard (all four operations). Harder levels run faster and score more. PRACTICE WITHOUT PRESSURE - Practice mode has no timer and no falling. - Choose exactly which operations to work on, such as just times tables. - Adaptive questions ask more of the sums you find tricky. SEE YOUR PROGRESS - Stats show your accuracy for every operation and your best streak. - Earn 14 achievements across every level. - High scores for each difficulty, plus Game Center leaderboards. MADE FOR EVERYONE - No ads and no tracking. - VoiceOver, Dynamic Type and Reduce Motion support. - Designed for iPhone and iPad. - iCloud keeps your scores, achievements and stats the same on all your devices. - Available in English, German, Spanish, French, Italian and Brazilian Portuguese. Math Escape is free. If it has helped someone in your family enjoy maths, an optional tip jar lets you support its development, but it is never required. The lava is rising. Dash is counting on you. -------- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Cranky Uncle
Learn to identify and counter common arguments and conspiracy theories used to deny science. By understanding the tactics of misinformation, you can become more resilient against false claims about topics like climate change, evolution, and vaccination.
- Identify rhetorical techniques
- Spot logical fallacies
- Counter science denial arguments
- Build resilience against misinformation
- Learn about climate change denial
- Understand evolution denial tactics
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We all have a cranky uncle who thinks he knows better than the world’s scientists. But how do you make sense of his arguments and conspiracy theories? The way to understand your cranky uncle is to become a cranky uncle! If you’re going to spot someone cheating at cards, first you have to learn how to cheat at cards. In this game, Cranky Uncle teaches you the rhetorical techniques and logical fallacies he uses to deny science. Climate change, evolution, vaccination, a round Earth - he’s never met a science he wouldn’t deny! The deeper you get into the game, the more resilient you become against misinformation.
Screenshots
Verdict
Math Escape and Cranky Uncle both sit at 3.5 stars, but that hides the real split: 100% of Math Escape's written reviews are positive against 38% of Cranky Uncle's. Cranky Uncle's advantage is in-app purchases (none vs 4) and ratings volume (27 vs 2). On price, rating, update cadence and ads 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. Math Escape sells 4 one-off in-app purchases. Cranky Uncle asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.5 for Math Escape against 3.5 for Cranky Uncle. That said, the two scores are not equally well evidenced: Cranky Uncle has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of Math Escape's written reviews are positive against 38% of Cranky Uncle's.
Math Escape ships an update every 2 months, Cranky Uncle every 4 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | Math Escape | Cranky Uncle |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) — better | 3.5 (27 ratings) |
| Positive reviews | 100.0% of reviews — better | 38.1% of reviews |
| Number of ratings | 2 | 27 — better |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 15 MB |
| Age rating | 9+ | 12+ |
| Developer | Ankharis Ltd | Skeptical Science |
Customer experience
Math Escape
Cranky Uncle
Bugs and requests
Math Escape
Not enough reviews yet to summarise bugs or requests.
Cranky Uncle
Reported bugs
10 issues- App stuck on start/loading screen
- Blank screens after sign-in
- Quizzes not loading
- Dialogue boxes not fitting on screen
- App crashes on submit
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- Progress not updating
- Learn more button loops back
- App glitches and runs Bitcoin (user claim)
- Half screen blank
- Login process problematic
Requested features
6 requests- More polish and refinement
- More levels and content
- International users need familiar references
- Reconsider encouraging quick answers for points
- Add dark mode option
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- Improve punctuation and text display
In-app purchases
Math Escape
- Nice Tip$0.99
- Generous Tip$2.99
- Remove Ads$2.99
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- Amazing Tip$4.99
Cranky Uncle
No in-app purchases









