# S3 Client & Browser vs OSS Browser

The clearest difference is price: S3 Client & Browser at Free against OSS Browser's $1.99. S3 Client & Browser also leads on iOS requirement (18.6 vs 27.0). OSS Browser's advantage is update cadence (weekly vs every 6 weeks). On ads, in-app purchases, monetization model and device support there is nothing between them.

S3 Client & Browser is free to download; OSS Browser costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

S3 Client & Browser ships an update every 6 weeks, OSS Browser weekly. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | S3 Client & Browser | OSS Browser |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/oss-browser/id6751311406/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 2 MB | 1 MB |
| Requires iOS | **18.6** | 27.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [NuFrnd AI Limited](https://appshunter.io/developer/1716232595) | [超 程](https://appshunter.io/developer/1831639791) |

## What reviewers say

### S3 Client & Browser

[App page](https://appshunter.io/ios/app/s3-client-and-browser/id6749247065)

Manage cloud storage from your iPhone. Connect to various S3-compatible services to browse, preview, upload, download, and share files securely. Offers robust file management and private key handling.

**Highlights:** Connect to S3, R2, B2, Wasabi, and more, Browse, preview, and manage files, Upload and download files of any size, Share files with time-limited links, Securely store access keys, Private by design, no tracking

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

**In-app purchases:** none


### OSS Browser

[App page](https://appshunter.io/ios/app/oss-browser/id6751311406)

Manage your cloud files on Alibaba Cloud Object Storage Service (OSS) with this native iOS client. It offers secure file operations, multiple upload methods, and quick previews, all within a user-friendly interface.

**Highlights:** File upload, download, and deletion, Multiple upload methods, Common file format previews, Smart large file detection, Biometric login (Face ID/Touch ID), Keychain encrypted credentials, HTTPS encrypted transmission

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is S3 Client & Browser free?

S3 Client & Browser is free to download, with no in-app purchases.

### Is OSS Browser free?

OSS Browser costs $1.99, with no in-app purchases.

### Do S3 Client & Browser or OSS Browser have ads?

Neither S3 Client & Browser nor OSS Browser shows ads.

### Which is updated more often, S3 Client & Browser or OSS Browser?

S3 Client & Browser ships an update every 6 weeks, and OSS Browser weekly. Most recently, S3 Client & Browser was updated on November 11, 2026 and OSS Browser on November 12, 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.*