# E Tool vs Unroll

The clearest difference is in-app purchases: E Tool at none against Unroll's 2. E Tool also leads on iOS requirement (9.0 vs 16.0). Unroll's advantage is update cadence (every 6 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Unroll sells 1 one-off in-app purchase. E Tool asks for nothing beyond the download.

E Tool ships an update monthly, Unroll every 6 days. The most recent releases landed on October 9, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | E Tool | Unroll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unroll-video-scroll-stitch/id6787125449/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 9 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [建周 李](https://appshunter.io/developer/1282823592) | [月梅 孙](https://appshunter.io/developer/1893807267) |

## What reviewers say

### E Tool

[App page](https://appshunter.io/ios/app/e-tool/id1488424681)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unroll

[App page](https://appshunter.io/ios/app/unroll-video-scroll-stitch/id6787125449)

Effortlessly combine multiple screenshots, photos, or screen recordings into a single, seamless long image. Perfect for sharing lengthy conversations, articles, or web pages without losing context. It automatically stitches content and cleans up the status bar for a polished look.

**Highlights:** Video to long image conversion, Automatic stitching of overlapping content, High-quality image export, Status bar cleanup, Supports horizontal and vertical stitching, Offline processing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium – One-Time Unlock | $0.99 | one-time |


## Frequently asked questions

### Is E Tool free?

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

### Is Unroll free?

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

### Do E Tool or Unroll have ads?

Neither E Tool nor Unroll shows ads.

### Which is updated more often, E Tool or Unroll?

E Tool ships an update monthly, and Unroll every 6 days. Most recently, E Tool was updated on October 9, 2026 and Unroll on October 23, 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.*