# Unit Keeper vs File Manager

The clearest difference is in-app purchases: Unit Keeper at none against File Manager's 5. File Manager's advantage is update cadence (monthly vs every 6 months) and iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. File Manager sells 5 in-app purchases, starting at $9.99 per 7 days. Unit Keeper asks for nothing beyond the download.

Unit Keeper ships an update every 6 months, File Manager monthly. The most recent releases landed on September 23, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Unit Keeper | File Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (55 ratings)](https://appshunter.io/ios/app/file-manager-documents-viewer/id1630811049/reviews)** |
| Number of ratings | — | **55** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 26 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Eleanor Spenceley](https://appshunter.io/developer/1592909450) | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) |

## What reviewers say

### Unit Keeper

[App page](https://appshunter.io/ios/app/unit-keeper/id1592909448)

**Features:** Vision Pro support

**In-app purchases:** none


### File Manager

[App page](https://appshunter.io/ios/app/file-manager-documents-viewer/id1630811049)

Manage and organize all your local and cloud-stored files with this comprehensive utility. Access documents, media, and recordings, and secure your data with biometric protection. Offers robust file manipulation and cloud integration.

**Highlights:** Multiple cloud service integration, PDF reader and image viewer, Audio recorder and rich text editor, Uncompression tool for Zip, Rar, 7z, Biometric file protection (Touch ID/Face ID), Offline file access, URL downloader

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| Get Premium Monthly | $9.99 | per month |
| 7 Day Free Then Get Premium | $19.99 | per year |
| Annual VIP | $49.99 | per year |
| Get Premium One Time Purchase | $99.99 | one-time |


## Frequently asked questions

### Is Unit Keeper free?

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

### Is File Manager free?

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

### Do Unit Keeper or File Manager have ads?

Neither Unit Keeper nor File Manager shows ads.

### Which is updated more often, Unit Keeper or File Manager?

Unit Keeper ships an update every 6 months, and File Manager monthly. Most recently, Unit Keeper was updated on September 23, 2026 and File Manager on October 13, 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.*