# 美美预约 vs LensTrace

The clearest difference is in-app purchases: 美美预约 at none against LensTrace's 2. LensTrace's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. LensTrace sells 2 one-off in-app purchases. 美美预约 asks for nothing beyond the download.

## The numbers

| Metric | 美美预约 | LensTrace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lenstrace/id6788419065/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 36 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [晓伟 庄](https://appshunter.io/developer/1479798494) | [宁 李](https://appshunter.io/developer/6788214480) |

## What reviewers say

### 美美预约

[App page](https://appshunter.io/ios/app/id6740694269)

**In-app purchases:** none


### LensTrace

[App page](https://appshunter.io/ios/app/lenstrace/id6788419065)

Enhance your photos with EXIF data and custom text watermarks. Add elegant frames and borders, with batch processing for efficient editing. Local processing ensures your data stays on your device.

**Highlights:** EXIF camera data watermarks, Custom text watermarks, Photo borders and frames, Batch import and export, Local photo processing, Custom font support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-day Trial | Free | one-time |
| Lifetime Unlock | $0.99 | one-time |


## Frequently asked questions

### Is 美美预约 free?

美美预约 is free to download, with no in-app purchases.

### Is LensTrace free?

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

### Do 美美预约 or LensTrace have ads?

Neither 美美预约 nor LensTrace shows ads.

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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.*