# Image Alignment vs Batch Compress

The clearest difference is in-app purchases: Image Alignment at none against Batch Compress's 3. Batch Compress's advantage is ads (none vs shown) and update cadence (every 5 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Batch Compress sells 3 in-app purchases, starting at $1.99 per month. Image Alignment asks for nothing beyond the download.

Image Alignment ships an update fortnightly, Batch Compress every 5 days. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Image Alignment | Batch Compress |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 84 MB | 2 MB |
| Requires iOS | 17.7.2 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [博 吴](https://appshunter.io/developer/1815854119) |

## What reviewers say

### Image Alignment

[App page](https://appshunter.io/ios/app/image-alignment/id6511211319)

**Features:** macOS Compatibility

**In-app purchases:** none


### Batch Compress

[App page](https://appshunter.io/ios/app/batch-compress-photo-and-video/id6761804531)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $4.99 | per year |
| Premium Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Image Alignment free?

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

### Is Batch Compress free?

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

### Do Image Alignment or Batch Compress have ads?

Image Alignment shows ads; Batch Compress does not.

### Which is updated more often, Image Alignment or Batch Compress?

Image Alignment ships an update fortnightly, and Batch Compress every 5 days. Most recently, Image Alignment was updated on October 24, 2026 and Batch Compress on October 15, 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.*