# 留痕 vs NextFrame

The clearest difference is in-app purchases: 留痕 at none against NextFrame's 3. 留痕 also leads on update cadence (daily vs every 4 days) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. NextFrame sells 3 in-app purchases, starting at $6.99 per month. 留痕 asks for nothing beyond the download.

留痕 ships an update daily, NextFrame every 4 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 留痕 | NextFrame |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nextframe-lite/id6802966111/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Freemium |
| Size | 42 MB | 149 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [旺 凌](https://appshunter.io/developer/1829377011) | [琪 闫](https://appshunter.io/developer/1832244905) |

## What reviewers say

### 留痕

[App page](https://appshunter.io/ios/app/id6757773184)

**Features:** macOS Compatibility

**In-app purchases:** none


### NextFrame

[App page](https://appshunter.io/ios/app/nextframe-lite/id6802966111)

Transform your film negatives into digital positives directly on your iPhone. This app offers advanced editing tools for color correction, tone adjustment, and HDR, with support for RAW files and custom LUTs. Preserve your original files locally without any server uploads.

**Highlights:** Import and convert film negatives, RAW file development, Color-cast correction, Perforation and tone adjustments, Apply film looks and LUTs, Create Live Photos from stills

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡 | $6.99 | per month |
| 年卡 | $12.99 | per year |
| 终生会员 | $9.99 | one-time |


## Frequently asked questions

### Is 留痕 free?

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

### Is NextFrame free?

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

### Do 留痕 or NextFrame have ads?

Neither 留痕 nor NextFrame shows ads.

### Which is updated more often, 留痕 or NextFrame?

留痕 ships an update daily, and NextFrame every 4 days. Most recently, 留痕 was updated on October 31, 2026 and NextFrame on November 6, 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.*