# Ajar vs FoldMetry

The clearest difference is price: FoldMetry at Free against Ajar's $0.99. Ajar's advantage is in-app purchases (none vs 1) and update cadence (daily vs every 6 days). On ads, device support and iOS requirement there is nothing between them.

FoldMetry is free to download; Ajar costs $0.99 up front. FoldMetry sells 1 one-off in-app purchase. Ajar asks for nothing beyond the download.

Ajar ships an update daily, FoldMetry every 6 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | Ajar | FoldMetry |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/foldmetry/id6823964054/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 6 days |
| Size | 6 MB | 5 MB |
| Requires iOS | **27.0** | 27.1 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dylan Maryk](https://appshunter.io/developer/916832774) | [亚军 胡](https://appshunter.io/developer/1724305749) |

## What reviewers say

### Ajar

[App page](https://appshunter.io/ios/app/ajar-hinge-angle/id6813950894)

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

**In-app purchases:** none


### FoldMetry

[App page](https://appshunter.io/ios/app/foldmetry/id6823964054)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Optional Developer Support | $0.99 | one-time |


## Frequently asked questions

### Is Ajar free?

Ajar costs $0.99, with no in-app purchases.

### Is FoldMetry free?

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

### Do Ajar or FoldMetry have ads?

Neither Ajar nor FoldMetry shows ads.

### Which is updated more often, Ajar or FoldMetry?

Ajar ships an update daily, and FoldMetry every 6 days. Most recently, Ajar was updated on November 10, 2026 and FoldMetry on November 10, 2026.

---

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