# File Master vs SD Management

The clearest difference is rating: SD Management at 5.0 against File Master's 4.5. SD Management also leads on in-app purchases (none vs 5) and ads (none vs shown). File Master's advantage is ratings volume (6.9K vs 1) and update cadence (monthly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. File Master sells 5 in-app purchases, starting at $3.99 per year. SD Management asks for nothing beyond the download.

SD Management holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: File Master has 6.9K ratings behind it against 1, so its average is the more settled of the two.

File Master ships an update monthly, SD Management every 2 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | File Master | SD Management |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6.9K ratings)](https://appshunter.io/ios/app/file-master-document-manager/id1310286260/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sd-management/id1444018623/reviews)** |
| Number of ratings | **6.9K** | 1 |
| Positive reviews | 58.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 129 MB | 87 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [俐 马](https://appshunter.io/developer/1896144174) | [Smart Diesel](https://appshunter.io/developer/1441947439) |

## What reviewers say

### File Master

[App page](https://appshunter.io/ios/app/file-master-document-manager/id1310286260)

Organize, store, and manage all your files and documents efficiently. Transfer files, back up data, and open cloud files. Read various document types and play audio/video with casting support.

**Highlights:** File organization and management, Audio & Video Player with casting, Text Reader for multiple formats, Archive extraction and compression, File transfer via browser and LAN, Cloud drive integration, Passcode protected file vault

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual professional version | $3.99 | per year |
| Universal Video Player | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Passcode Lock | $0.99 | one-time |
| Professional Version | $5.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast file transfers
- 💡 Useful file organization features
- 🔒 Secure file storage

**What reviewers complain about**

- 🐛 Glitchy performance
- 🔍 Difficult to navigate
- 💰 Excessive ads/in-app purchases
- ⚠️ Compatibility issues

**Reported bugs**

- Crashes when opening certain file types
- WiFi transfer feature not working as expected
- Compression tool not functioning properly
- Inability to access external storage devices

**Requested features**

- Add dark mode option
- Improve file transfer speeds
- Enhance folder management capabilities
- Provide better integration with native iOS file system


### SD Management

[App page](https://appshunter.io/ios/app/sd-management/id1444018623)

This app provides automated fuel services and a comprehensive suite of fleet management tools for commercial transport companies. It offers real-time access to invoices, transaction reports, card management, and the ability to purchase road tolls and vignettes. Users can also view fuel prices at supported stations.

**Highlights:** Automated fuel services, Road toll and vignette payments, Real-time financial reporting, Card management (limit, block, unblock), Fuel price access, Invoice and vignette export

**In-app purchases:** none


## Frequently asked questions

### Is File Master free?

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

### Is SD Management free?

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

### Which has better reviews, File Master or SD Management?

SD Management is rated higher. File Master averages 4.5 out of 5 from 6.9K ratings, while SD Management averages 5.0 from 1 ratings.

### Do File Master or SD Management have ads?

File Master shows ads; SD Management does not.

### Which is updated more often, File Master or SD Management?

File Master ships an update monthly, and SD Management every 2 months. Most recently, File Master was updated on October 14, 2026 and SD Management on October 5, 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.*