# 步停 vs LensTrace

The clearest difference is in-app purchases: 步停 at none against LensTrace's 2. On price, update cadence, ads and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 步停 | LensTrace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lenstrace/id6788419065/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 36 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [强 王](https://appshunter.io/developer/1882372799) | [宁 李](https://appshunter.io/developer/6788214480) |

## What reviewers say

### 步停

[App page](https://appshunter.io/ios/app/id6761363654)

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

**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 步停 free?

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

### Is LensTrace free?

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

### Do 步停 or LensTrace have ads?

Neither 步停 nor LensTrace shows ads.

### Which is updated more often, 步停 or LensTrace?

步停 ships an update every 10 days, and LensTrace every 10 days. Most recently, 步停 was updated on September 17, 2026 and LensTrace on September 26, 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.*