# Thetis Tools vs Automatic Screenshot Stitcher

The clearest difference is in-app purchases: Thetis Tools at none against Automatic Screenshot Stitcher's 2. Automatic Screenshot Stitcher's advantage is update cadence (weekly vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Automatic Screenshot Stitcher sells 2 in-app purchases, starting at $1.99 per month. Thetis Tools asks for nothing beyond the download.

Thetis Tools ships an update every 7 months, Automatic Screenshot Stitcher weekly. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Thetis Tools | Automatic Screenshot Stitcher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (75 ratings)](https://appshunter.io/ios/app/automatic-screenshot-stitcher/id1604646028/reviews)** |
| Number of ratings | — | **75** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 29 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thetis srl](https://appshunter.io/developer/397584184) | [Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.](https://appshunter.io/developer/867175889) |

## What reviewers say

### Thetis Tools

[App page](https://appshunter.io/ios/app/thetis-tools/id1460268980)

**Features:** macOS Compatibility

**In-app purchases:** none


### Automatic Screenshot Stitcher

[App page](https://appshunter.io/ios/app/automatic-screenshot-stitcher/id1604646028)

Easily combine multiple sequential screenshots into a single, long image. This app uses advanced computer vision for automatic alignment and stitching, all processed offline for enhanced data privacy. Share more content conveniently without needing multiple images.

**Highlights:** Automatic screenshot stitching, Offline processing, Combines sequential screenshots, Creates long images, Data privacy focused

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screenshot Stitcher Monthly | $1.99 | per month |
| Screenshot Stitcher Premium | $2.99 | one-time |


## Frequently asked questions

### Is Thetis Tools free?

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

### Is Automatic Screenshot Stitcher free?

Automatic Screenshot Stitcher is free to download, with in-app purchases available.

### Do Thetis Tools or Automatic Screenshot Stitcher have ads?

Neither Thetis Tools nor Automatic Screenshot Stitcher shows ads.

### Which is updated more often, Thetis Tools or Automatic Screenshot Stitcher?

Thetis Tools ships an update every 7 months, and Automatic Screenshot Stitcher weekly. Most recently, Thetis Tools was updated on September 10, 2026 and Automatic Screenshot Stitcher on September 20, 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.*