# TuneBoss CDI vs Fix

The clearest difference is update cadence: Fix at weekly against TuneBoss CDI's monthly. TuneBoss CDI's advantage is iOS requirement (15.0 vs 18.6). 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.

TuneBoss CDI ships an update monthly, Fix weekly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TuneBoss CDI | Fix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 63 MB | 57 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [FSR Technology](https://appshunter.io/developer/1593810671) | [Vikshit One](https://appshunter.io/developer/1836463457) |

## What reviewers say

### TuneBoss CDI

[App page](https://appshunter.io/ios/app/tuneboss-cdi/id6447420018)

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

**In-app purchases:** none


### Fix

[App page](https://appshunter.io/ios/app/fix-lah/id6762624256)

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

**In-app purchases:** none


## Frequently asked questions

### Is TuneBoss CDI free?

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

### Is Fix free?

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

### Do TuneBoss CDI or Fix have ads?

Neither TuneBoss CDI nor Fix shows ads.

### Which is updated more often, TuneBoss CDI or Fix?

TuneBoss CDI ships an update monthly, and Fix weekly. Most recently, TuneBoss CDI was updated on October 27, 2026 and Fix on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*