# Underlay vs PoseMatch

The clearest difference is in-app purchases: PoseMatch at none against Underlay's 2. PoseMatch also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Underlay sells 2 in-app purchases, starting at $1.99 per 7 days. PoseMatch asks for nothing beyond the download.

Underlay ships an update every 3 weeks, PoseMatch every 2 days. The most recent releases landed on September 27, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Underlay | PoseMatch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 12 MB | 29 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vyacheslav Volynchits](https://appshunter.io/developer/1760377754) | [Olga Nazaruc-Trembaci](https://appshunter.io/developer/6809021804) |

## What reviewers say

### Underlay

[App page](https://appshunter.io/ios/app/underlay/id6760458231)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Underlay Weekly Membership | $1.99 | per 7 days |
| Underlay Month Membership | $5.99 | per month |


### PoseMatch

[App page](https://appshunter.io/ios/app/posematch-pose-camera/id6809021802)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Underlay free?

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

### Is PoseMatch free?

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

### Do Underlay or PoseMatch have ads?

Neither Underlay nor PoseMatch shows ads.

### Which is updated more often, Underlay or PoseMatch?

Underlay ships an update every 3 weeks, and PoseMatch every 2 days. Most recently, Underlay was updated on September 27, 2026 and PoseMatch on October 5, 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.*