Remumber vs Euler’s Number Memory Trainer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Remumber
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Remumber is a simple number memory game where you test and train your ability to remember numbers. You might be surprised, it is not as easy as it sounds.
Euler’s Number Memory Trainer
Test your memory by memorizing digits of Euler's number. This app provides a simple and helpful interface to challenge your recall of this important mathematical constant.
- Memory skill testing
- Memorize digits of Euler's number
- User-friendly interface
- Simple and helpful design
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Euler's Number is an app that puts your memory skills to the test and helps you memorize as many digits of Euler’s number as possible. Euler's Number is an irrational mathematical constant, like pi. It was discovered by Leonhard Euler, who was a Swiss mathematician, physicist, astronomer, logician, and engineer of the 18th century. Euler's Number can be derived algebraically and has many useful applications in compound interest, probability theory, derangements, asymptotics, and calculus. Features: • A user-friendly interface. • Astonishingly simple and helpful. • We sincerely consider constructive feedback given in the app reviews.
Screenshots
Verdict
The clearest difference is update cadence: Euler’s Number Memory Trainer at monthly against Remumber's every 9 months. Euler’s Number Memory Trainer also leads on iOS requirement (11.2 vs 14.2). 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.
Remumber ships an update every 9 months, Euler’s Number Memory Trainer monthly. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.
| Parameter | Remumber | Euler’s Number Memory Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 9 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.2 | 11.2 — better |
| Further details — not scored | ||
| Size | 1 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Fredrik Blank | Matthew Turk |
In-app purchases
Remumber
No in-app purchases
Euler’s Number Memory Trainer
No in-app purchases
Questions
Is Remumber free?
Is Euler’s Number Memory Trainer free?
Do Remumber or Euler’s Number Memory Trainer have ads?
Which is updated more often, Remumber or Euler’s Number Memory Trainer?
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