# FMSHOBBY vs RandomTool

The clearest difference is in-app purchases: FMSHOBBY at none against RandomTool's 1. FMSHOBBY also leads on iOS requirement (11.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RandomTool sells 1 one-off in-app purchase. FMSHOBBY asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 29, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | FMSHOBBY | RandomTool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (10 ratings)](https://appshunter.io/ios/app/fmshobby/id6469108296/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 19 MB | 65 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Foshan Zhengze Model Technology Co.,Ltd.](https://appshunter.io/developer/1708566462) | [Pierre-Alexis THURIERE](https://appshunter.io/developer/1881719133) |

## What reviewers say

### FMSHOBBY

[App page](https://appshunter.io/ios/app/fmshobby/id6469108296)

This utility app allows for the configuration of a 32-bit ARM processor-based device with integrated sensors. It automatically recognizes various radio systems and enables parameter setting via a mobile app or computer software.

**Highlights:** High-speed 32-bit ARM processor support, Solid-state 3-axis gyro and accelerometer, Automatic SBUS/PPM/PWM system recognition, Bluetooth connectivity for mobile app, Parameter setting via mobile app or computer, Compatible with 4+ channel radio systems

**Features:** macOS Compatibility

**In-app purchases:** none


### RandomTool

[App page](https://appshunter.io/ios/app/randomtool-decision-picker/id6800267502)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RandomTool Premium | $0.99 | one-time |


## Frequently asked questions

### Is FMSHOBBY free?

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

### Is RandomTool free?

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

### Do FMSHOBBY or RandomTool have ads?

Neither FMSHOBBY nor RandomTool shows ads.

### Which is updated more often, FMSHOBBY or RandomTool?

FMSHOBBY ships an update every 2 weeks, and RandomTool every 2 weeks. Most recently, FMSHOBBY was updated on September 29, 2026 and RandomTool on October 11, 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.*