# 看房助手 vs LensTrace

The clearest difference is price: LensTrace at Free against 看房助手's $0.99. LensTrace also leads on update cadence (every 10 days vs every 5 months). 看房助手's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 17.0). On ads and device support there is nothing between them.

LensTrace is free to download; 看房助手 costs $0.99 up front. LensTrace sells 2 one-off in-app purchases. 看房助手 asks for nothing beyond the download.

看房助手 ships an update every 5 months, LensTrace every 10 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 看房助手 | LensTrace |
| --- | --- | --- |
| Price | $0.99 | **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 5 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 36 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [瑞 王](https://appshunter.io/developer/1698172848) | [宁 李](https://appshunter.io/developer/6788214480) |

## What reviewers say

### 看房助手

[App page](https://appshunter.io/ios/app/id6470704894)

**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 看房助手 free?

看房助手 costs $0.99, with no in-app purchases.

### Is LensTrace free?

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

### Do 看房助手 or LensTrace have ads?

Neither 看房助手 nor LensTrace shows ads.

### Which is updated more often, 看房助手 or LensTrace?

看房助手 ships an update every 5 months, and LensTrace every 10 days. Most recently, 看房助手 was updated on October 8, 2026 and LensTrace 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.*