# Simemory vs Short Term Memory

The clearest difference is update cadence: Simemory at every 2 days against Short Term Memory's fortnightly. Simemory also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Simemory ships an update every 2 days, Short Term Memory fortnightly. The most recent releases landed on June 9, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Simemory | Short Term Memory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/simemory/id6738001824/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Free | — |
| Size | 107 MB | 4 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Faktory Studios LLC](https://appshunter.io/developer/1028537977) | [Daniel Albu](https://appshunter.io/developer/1797350328) |

## What reviewers say

### Simemory

[App page](https://appshunter.io/ios/app/simemory/id6738001824)

An engaging puzzle game designed to enhance short-term memory through pattern and color recall. It offers an endless challenge that sharpens cognitive abilities with consistent play.

**Highlights:** Endless puzzle gameplay, Tests color and pattern memory, Improves short-term recall, Engaging cognitive challenge, Classic game mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


### Short Term Memory

[App page](https://appshunter.io/ios/app/short-term-memory-memory-game/id6742487128)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simemory free?

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

### Is Short Term Memory free?

Short Term Memory is free to download, with no in-app purchases.

### Do Simemory or Short Term Memory have ads?

Neither Simemory nor Short Term Memory shows ads.

### Which is updated more often, Simemory or Short Term Memory?

Simemory ships an update every 2 days, and Short Term Memory fortnightly. Most recently, Simemory was updated on June 9, 2026 and Short Term Memory on September 13, 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.*