# MemoryTrainingCalculator vs Stopwatch & Timer

The clearest difference is update cadence: Stopwatch & Timer at every 2 days against MemoryTrainingCalculator's every 2 weeks. Stopwatch & Timer also leads on iOS requirement (13.0 vs 15.0). 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.

MemoryTrainingCalculator ships an update every 2 weeks, Stopwatch & Timer every 2 days. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | MemoryTrainingCalculator | Stopwatch & Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 6 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dhanica mae Saut](https://appshunter.io/developer/1845057970) | [SEOKWON YANG](https://appshunter.io/developer/1863325487) |

## What reviewers say

### MemoryTrainingCalculator

[App page](https://appshunter.io/ios/app/memorytrainingcalculator/id6753793044)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Stopwatch & Timer

[App page](https://appshunter.io/ios/app/stopwatch-and-timer-slox/id6757244071)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MemoryTrainingCalculator free?

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

### Is Stopwatch & Timer free?

Stopwatch & Timer is free to download, with no in-app purchases.

### Do MemoryTrainingCalculator or Stopwatch & Timer have ads?

Neither MemoryTrainingCalculator nor Stopwatch & Timer shows ads.

### Which is updated more often, MemoryTrainingCalculator or Stopwatch & Timer?

MemoryTrainingCalculator ships an update every 2 weeks, and Stopwatch & Timer every 2 days. Most recently, MemoryTrainingCalculator was updated on October 15, 2026 and Stopwatch & Timer on October 11, 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.*