# FontCheck vs Double memo

The clearest difference is update cadence: Double memo at every 2 weeks against FontCheck's every 10 months. Double memo also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

FontCheck ships an update every 10 months, Double memo every 2 weeks. The most recent releases landed on September 25, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | FontCheck | Double memo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Size | 14 MB | 37 MB |
| Requires iOS | 16.0 | **15.8.3** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EasterEggs](https://appshunter.io/developer/553389214) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### FontCheck

[App page](https://appshunter.io/ios/app/fontcheck/id1539362729)

**Features:** macOS Compatibility

**In-app purchases:** none


### Double memo

[App page](https://appshunter.io/ios/app/double-memo/id6502283245)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FontCheck free?

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

### Is Double memo free?

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

### Do FontCheck or Double memo have ads?

Both FontCheck and Double memo show ads.

### Which is updated more often, FontCheck or Double memo?

FontCheck ships an update every 10 months, and Double memo every 2 weeks. Most recently, FontCheck was updated on September 25, 2026 and Double memo on October 3, 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.*