# IBS Maintenance vs Biketune

The clearest difference is in-app purchases: IBS Maintenance at none against Biketune's 1. IBS Maintenance also leads on update cadence (every 3 days vs every 8 days) and iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Biketune sells 1 one-off in-app purchase. IBS Maintenance asks for nothing beyond the download.

IBS Maintenance ships an update every 3 days, Biketune every 8 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | IBS Maintenance | Biketune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (67 ratings)](https://appshunter.io/ios/app/biketune/id6766461235/reviews)** |
| Number of ratings | — | **67** |
| Positive reviews | — | 86.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 108 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [INTELLIGENT BROKER SYSTEM SP Z O O](https://appshunter.io/developer/1586668640) | [Enum ehf](https://appshunter.io/developer/1650944094) |

## What reviewers say

### IBS Maintenance

[App page](https://appshunter.io/ios/app/ibs-maintenance/id6471396134)

**Features:** macOS Compatibility

**In-app purchases:** none


### Biketune

[App page](https://appshunter.io/ios/app/biketune/id6766461235)

This app transforms a compatible OBD-II adapter into a powerful diagnostic and coding tool for motorcycles. It allows users to read fault codes, monitor live engine data, reset service reminders, and perform dealer-level coding and adaptations without visiting a workshop. A demo mode is available to explore features without an adapter.

**Highlights:** Read trouble codes from multiple ECUs, Monitor live engine data, Reset service reminders, Perform motorcycle coding, View tire-pressure monitoring status, Shareable fault reports, Demo mode for exploration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biketune Pro | $14.99 | one-time |


## Frequently asked questions

### Is IBS Maintenance free?

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

### Is Biketune free?

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

### Do IBS Maintenance or Biketune have ads?

Neither IBS Maintenance nor Biketune shows ads.

### Which is updated more often, IBS Maintenance or Biketune?

IBS Maintenance ships an update every 3 days, and Biketune every 8 days. Most recently, IBS Maintenance was updated on October 25, 2026 and Biketune on October 25, 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.*