# 81 numbers ascend memory vs Remumber

The clearest difference is iOS requirement: 81 numbers ascend memory at 8.0 against Remumber's 14.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

81 numbers ascend memory ships an update every 13 months, Remumber every 9 months. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 81 numbers ascend memory | Remumber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/81-numbers-ascend-memory/id422252842/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 9 months** |
| Monetization | Free | — |
| Size | 4 MB | 1 MB |
| Requires iOS | **8.0** | 14.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Currach Software](https://appshunter.io/developer/315759561) | [Fredrik Blank](https://appshunter.io/developer/903443545) |

## What reviewers say

### 81 numbers ascend memory

[App page](https://appshunter.io/ios/app/81-numbers-ascend-memory/id422252842)

A memory game where players find numbers 1 through 81 in ascending order across nine stages. After the initial touch, number tiles are hidden, requiring memorization of their positions to complete each level quickly.

**Highlights:** Find numbers 1-81, Ascending order challenge, Memorize hidden tile positions, Nine stages of increasing difficulty, Quick reaction and memory test

**Features:** macOS Compatibility

**In-app purchases:** none


### Remumber

[App page](https://appshunter.io/ios/app/remumber/id903443542)

**In-app purchases:** none


## Frequently asked questions

### Is 81 numbers ascend memory free?

81 numbers ascend memory is free to download, with no in-app purchases.

### Is Remumber free?

Remumber is free to download, with no in-app purchases.

### Do 81 numbers ascend memory or Remumber have ads?

Neither 81 numbers ascend memory nor Remumber shows ads.

### Which is updated more often, 81 numbers ascend memory or Remumber?

81 numbers ascend memory ships an update every 13 months, and Remumber every 9 months. Most recently, 81 numbers ascend memory was updated on October 6, 2026 and Remumber on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*