# Undertone vs 拍me摄影

The clearest difference is in-app purchases: 拍me摄影 at none against Undertone's 1. Undertone's advantage is ads (none vs shown) and device support (4 vs 2). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Undertone sells 1 one-off in-app purchase. 拍me摄影 asks for nothing beyond the download.

Undertone ships an update every 9 days, 拍me摄影 every 5 days. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Undertone | 拍me摄影 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 5 days** |
| Size | 32 MB | 77 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Paintingstack Technologies SpA](https://appshunter.io/developer/1884953294) | [陕西稚叶科技有限责任公司](https://appshunter.io/developer/6804596337) |

## What reviewers say

### Undertone

[App page](https://appshunter.io/ios/app/undertone-color-study/id6761922242)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $9.99 | one-time |


### 拍me摄影

[App page](https://appshunter.io/ios/app/me/id6804596335)

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

**In-app purchases:** none


## Frequently asked questions

### Is Undertone free?

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

### Is 拍me摄影 free?

拍me摄影 is free to download, with no in-app purchases.

### Do Undertone or 拍me摄影 have ads?

拍me摄影 shows ads; Undertone does not.

### Which is updated more often, Undertone or 拍me摄影?

Undertone ships an update every 9 days, and 拍me摄影 every 5 days. Most recently, Undertone was updated on October 25, 2026 and 拍me摄影 on October 12, 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.*