# Tournaminton vs Ozonics

The clearest difference is review sentiment: Ozonics at 89% against Tournaminton's 0%. 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.

Tournaminton ships an update every 2 months, Ozonics every 5 months. The most recent releases landed on August 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Tournaminton | Ozonics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (13 ratings)](https://appshunter.io/ios/app/ozonics/id1561906980/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | 0.0% of reviews | **88.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 9 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Niske](https://appshunter.io/developer/954154534) | [Ozonics](https://appshunter.io/developer/1561906982) |

## What reviewers say

### Tournaminton

[App page](https://appshunter.io/ios/app/tournaminton/id954154535)

Manage badminton tournaments with singles and doubles support. Features include automated match drawing with fair pairings, manual scheduling, and customizable game parameters. Easily input results, track player statistics, and share tournament data.

**Highlights:** Singles and doubles tournament modes, Automated and manual match drawing, Fair player pairing algorithm, Customizable game parameters, Easy result input and correction, Player statistics and tournament history, HTML export for sharing and printing

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

**In-app purchases:** none


### Ozonics

[App page](https://appshunter.io/ios/app/ozonics/id1561906980)

This application assists the Bluetooth community and developers in building BLE products. It allows scanning for nearby Bluetooth Low Energy, iBeacon, and Eddystone devices, with filtering options. Users can connect to devices to perform read, write, notify, and indicate operations.

**Highlights:** Scan BLE, iBeacon, Eddystone devices, Filter devices by Name and UUID, Connect to selected scan devices, Perform Read, Write, Notify, Indicate, Check device BLE compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tournaminton free?

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

### Is Ozonics free?

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

### Do Tournaminton or Ozonics have ads?

Neither Tournaminton nor Ozonics shows ads.

### Which is updated more often, Tournaminton or Ozonics?

Tournaminton ships an update every 2 months, and Ozonics every 5 months. Most recently, Tournaminton was updated on August 25, 2026 and Ozonics on September 18, 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.*