# Compress vs LessScreen | Boost Focus

The clearest difference is in-app purchases: Compress at none against LessScreen | Boost Focus's 3. Compress also leads on update cadence (every 2 weeks vs monthly) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. LessScreen | Boost Focus sells 3 in-app purchases, starting at $0.99 per month. Compress asks for nothing beyond the download.

Compress ships an update every 2 weeks, LessScreen | Boost Focus monthly. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Compress | LessScreen | Boost Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/compress-san/id6751129472/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 12 MB | 18 MB |
| Requires iOS | **18.0** | 18.5 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Cameron Banga](https://appshunter.io/developer/1347627208) | [小龙 郭](https://appshunter.io/developer/1834938273) |

## What reviewers say

### Compress

[App page](https://appshunter.io/ios/app/compress-san/id6751129472)

Easily reduce video file sizes on your iPhone or iPad. This app also generates SRT caption files using on-device transcription and offers translation into 23 languages, all while keeping your data private.

**Highlights:** Video compression, Batch compression (up to 10 videos), Customizable compression settings, On-device SRT caption generation, Offline transcription, SRT translation (23 languages), Privacy-focused

**Features:** Vision Pro support

**In-app purchases:** none


### LessScreen | Boost Focus

[App page](https://appshunter.io/ios/app/lessscreen-boost-focus/id6753039898)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $3.99 | per year |
| 永久会员 | $6.99 | one-time |


## Frequently asked questions

### Is Compress free?

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

### Is LessScreen | Boost Focus free?

LessScreen | Boost Focus is free to download, with in-app purchases available.

### Do Compress or LessScreen | Boost Focus have ads?

Neither Compress nor LessScreen | Boost Focus shows ads.

### Which is updated more often, Compress or LessScreen | Boost Focus?

Compress ships an update every 2 weeks, and LessScreen | Boost Focus monthly. Most recently, Compress was updated on October 8, 2026 and LessScreen | Boost Focus on October 11, 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.*