# MemMaster+ vs Focus Meter

The clearest difference is price: Focus Meter at Free against MemMaster+'s $1.99. Focus Meter also leads on update cadence (every 6 days vs every 5 weeks). MemMaster+'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Focus Meter is free to download; MemMaster+ costs $1.99 up front. Focus Meter sells 1 one-off in-app purchase. MemMaster+ asks for nothing beyond the download.

MemMaster+ ships an update every 5 weeks, Focus Meter every 6 days. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | MemMaster+ | Focus Meter |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Size | 6 MB | 9 MB |
| Requires iOS | 18.1 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Koji Yamamoto](https://appshunter.io/developer/584373084) | [kazunari aoki](https://appshunter.io/developer/6774180811) |

## What reviewers say

### MemMaster+

[App page](https://appshunter.io/ios/app/memmaster-plus/id6747919545)

**Features:** macOS Compatibility

**In-app purchases:** none


### Focus Meter

[App page](https://appshunter.io/ios/app/focus-meter-study-timer/id6785273117)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focus Meter Pro | $2.99 | one-time |


## Frequently asked questions

### Is MemMaster+ free?

MemMaster+ costs $1.99, with no in-app purchases.

### Is Focus Meter free?

Focus Meter is free to download, with in-app purchases available.

### Do MemMaster+ or Focus Meter have ads?

Focus Meter shows ads; MemMaster+ does not.

### Which is updated more often, MemMaster+ or Focus Meter?

MemMaster+ ships an update every 5 weeks, and Focus Meter every 6 days. Most recently, MemMaster+ was updated on November 12, 2026 and Focus Meter on November 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.*