MasterMeditation vs Mental Math
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
MasterMeditation
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Inside the MasterMeditation app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Mental Math
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Mental arithmetic that feels like a game. An exercise sits on a chip in the middle โ 7 + 5, 9 ร 8 + 4, โ144. Drag it onto the right answer on the board before the clock runs out. Land it and your combo grows, taking the multiplier up to ร3. Miss and you only lose the combo: nothing here breaks. HOW IT PLAYS โข 14 seconds per exercise, shown by the ring around the chip: green, then amber, then red โข Answer early and score more โ the bonus follows those exact colours โข Three correct answers in a row lift the multiplier one step โข Eight exercises per chapter, up to three stars โ fewer misses, more stars โข No exercise repeats inside a run TWELVE CHAPTERS 1. Adding to 20 2. Adding to 50 3. Missing addends 4. Subtraction 5. Missing subtrahends 6. Times tables 7. Division 8. Square numbers 9. Square roots 10. Big numbers 11. Order of operations 12. Everything mixed FOR PARENTS โข No ads, no purchases, no accounts, no sign-up โข No cross-app tracking, no advertising ID โ only anonymous statistics and crash reports, so we can find bugs โข Works fully offline โ the app needs no internet and asks for no permissions โข Progress stays on the device and never leaves it Made for primary and lower secondary school, for anyone getting their mental arithmetic back up to speed โ and everyone in between.
Screenshots
Verdict
MasterMeditation and Mental Math are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | MasterMeditation | Mental Math |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | โ |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.6 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 49 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | MasterMeditation | Johannes Lauber |
In-app purchases
MasterMeditation
No in-app purchases
Mental Math
No in-app purchases








