# Sartorius vs RadBridge

The clearest difference is update cadence: Sartorius at every 6 weeks against RadBridge's every 32 months. Sartorius also leads on iOS requirement (11.0 vs 14.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sartorius ships an update every 6 weeks, RadBridge every 32 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sartorius | RadBridge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/radbridge/id6449707984/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 32 months |
| Monetization | — | Free |
| Size | 55 MB | 107 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ioLabs AG](https://appshunter.io/developer/1599997823) | [Thermo Fisher Scientific](https://appshunter.io/developer/407517076) |

## What reviewers say

### Sartorius

[App page](https://appshunter.io/ios/app/sartorius/id1599997821)

**Features:** macOS Compatibility

**In-app purchases:** none


### RadBridge

[App page](https://appshunter.io/ios/app/radbridge/id6449707984)

Connect to portable radiation instruments, control devices, and analyze data remotely. Perform reach back connectivity for comprehensive insights.

**Highlights:** Connect to portable radiation instruments, Control device functions, View and analyze instrument data, Perform reach back connectivity, Remote data access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sartorius free?

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

### Is RadBridge free?

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

### Do Sartorius or RadBridge have ads?

Neither Sartorius nor RadBridge shows ads.

### Which is updated more often, Sartorius or RadBridge?

Sartorius ships an update every 6 weeks, and RadBridge every 32 months. Most recently, Sartorius was updated on October 14, 2026 and RadBridge on October 8, 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.*