# S3 Client vs Alf by Spaceship

The clearest difference is in-app purchases: Alf by Spaceship at none against S3 Client's 2. Alf by Spaceship also leads on review sentiment (100% vs 79%) and rating (5.0 vs 4.8). S3 Client's advantage is ratings volume (57 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. S3 Client sells 2 in-app purchases, starting at $2.99 per month. Alf by Spaceship asks for nothing beyond the download.

Alf by Spaceship holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: S3 Client has 57 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of S3 Client's written reviews are positive against 100% of Alf by Spaceship's.

S3 Client ships an update every 9 days, Alf by Spaceship fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | S3 Client | Alf by Spaceship |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (57 ratings)](https://appshunter.io/ios/app/s3-client-files-location/id6447647340/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alf-by-spaceship/id6737549639/reviews)** |
| Number of ratings | **57** | 1 |
| Positive reviews | 79.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 63 MB | 130 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anders Borum ApS](https://appshunter.io/developer/1629010537) | [Namecheap, Inc](https://appshunter.io/developer/482604035) |

## What reviewers say

### S3 Client

[App page](https://appshunter.io/ios/app/s3-client-files-location/id6447647340)

Access and manage your S3-compatible cloud storage directly from your device's file system. Seamlessly integrate with services like AWS, Backblaze, and MinIO, with files available on demand and automatic synchronization.

**Highlights:** Direct access via Files app and Finder, Automatic file synchronization, Support for AWS, Backblaze, MinIO, and more, Uploads via system share sheet, Generate pre-signed sharing links, Supports encryption (SSE-C, AES-GCM), Shortcuts automation integration

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| S3 Files Pro Monthly | $2.99 | per month |
| Lifetime S3 Pro | $14.99 | one-time |

**What reviewers like**

- 👍 Intuitive UI/UX
- 🔄 Universal setup across devices
- 🚀 Smooth and fast performance
- 💡 Excellent integration with Files app
- 🛠️ Handles edge cases and retries well

**What reviewers complain about**

- 🤔 Not intuitive for some
- 💰 Limited free features
- 🐛 Clunky to use
- 🐛 App constantly pauses
- 🐛 No obvious way to unpause

**Reported bugs**

- Files renamed randomly
- High CPU usage
- Stopped working in iOS 26
- Can't set permissions
- Fails to load S3 buckets properly

**Requested features**

- Support for WebDAV servers
- Support for Google OAuth for GCS
- Synchronous feature to backup photos automatically
- Configurable AWS endpoint for non-.com endpoints
- Allow import/export of configuration


### Alf by Spaceship

[App page](https://appshunter.io/ios/app/alf-by-spaceship/id6737549639)

This AI assistant streamlines the process of launching an online business. It helps with naming, domain acquisition, and product setup through conversational interaction. Explore tools and create emails with ease.

**Highlights:** AI-powered business naming, Domain name suggestions, Email setup assistance, Product creation guidance, Conversational interface, Exploration of business tools

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

**In-app purchases:** none


## Frequently asked questions

### Is S3 Client free?

S3 Client is free to download, with in-app purchases available.

### Is Alf by Spaceship free?

Alf by Spaceship is free to download, with no in-app purchases.

### Which has better reviews, S3 Client or Alf by Spaceship?

Alf by Spaceship is rated higher. S3 Client averages 4.8 out of 5 from 57 ratings, while Alf by Spaceship averages 5.0 from 1 ratings.

### Do S3 Client or Alf by Spaceship have ads?

Neither S3 Client nor Alf by Spaceship shows ads.

### Which is updated more often, S3 Client or Alf by Spaceship?

S3 Client ships an update every 9 days, and Alf by Spaceship fortnightly. Most recently, S3 Client was updated on November 3, 2026 and Alf by Spaceship on November 4, 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.*