# Odmaster vs Fossibot+

The clearest difference is rating: Odmaster at 3.8 against Fossibot+'s 1.5. Odmaster also leads on ratings volume (1.1K vs 8) and review sentiment (29% vs 14%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Odmaster holds the better App Store score, 3.8 against 1.5. That said, the two scores are not equally well evidenced: Odmaster has 1.1K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 29% of Odmaster's written reviews are positive against 14% of Fossibot+'s.

Odmaster ships an update every 3 weeks, Fossibot+ every 5 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Odmaster | Fossibot+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (1.1K ratings)](https://appshunter.io/ios/app/odmaster/id1512532413/reviews)** | [1.5 (8 ratings)](https://appshunter.io/ios/app/fossibot-plus/id6757347148/reviews) |
| Number of ratings | **1.1K** | 8 |
| Positive reviews | **28.5% of reviews** | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 96 MB | 27 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Guangzhou Billion Leiden Electronic Technology Co., Ltd.](https://appshunter.io/developer/1512532412) | [深圳启昌智能科技有限公司](https://appshunter.io/developer/1861751902) |

## What reviewers say

### Odmaster

[App page](https://appshunter.io/ios/app/odmaster/id1512532413)

This application allows users to program various radio models directly from their mobile phones, eliminating the need for a computer. It offers a convenient and portable solution for radio programming and includes a community feature for sharing content and interacting with other users.

**Highlights:** Program radio with mobile phone, Supports multiple radio models, Convenient and portable programming, Community sharing and interaction, Help Center and direct support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient mobile programming
- 💡 Helpful community features

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔒 Poor account registration process
- 🔋 High battery drain
- 👎 Unreliable Bluetooth connectivity

**Reported bugs**

- Unable to read or write radio data
- Inconsistent behavior across iOS versions
- Login and account issues

**Requested features**

- Support for more radio models
- Ability to save and load custom channel configurations
- Improved user interface and navigation


### Fossibot+

[App page](https://appshunter.io/ios/app/fossibot-plus/id6757347148)

Effortlessly manage your smart energy storage with a single tap. Gain stable and secure control over your energy usage anytime, anywhere. Enjoy a carefree energy management experience.

**Highlights:** One-click smart energy storage activation, Smart energy control, Stable energy management, Carefree operation, Anytime access

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

**In-app purchases:** none


## Frequently asked questions

### Is Odmaster free?

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

### Is Fossibot+ free?

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

### Which has better reviews, Odmaster or Fossibot+?

Odmaster is rated higher. Odmaster averages 3.8 out of 5 from 1.1K ratings, while Fossibot+ averages 1.5 from 8 ratings.

### Do Odmaster or Fossibot+ have ads?

Neither Odmaster nor Fossibot+ shows ads.

### Which is updated more often, Odmaster or Fossibot+?

Odmaster ships an update every 3 weeks, and Fossibot+ every 5 weeks. Most recently, Odmaster was updated on October 27, 2026 and Fossibot+ on October 28, 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.*