# Studio Fix vs Antidote LDN PT

The clearest difference is update cadence: Studio Fix at every 2 weeks against Antidote LDN PT's every 6 weeks. Antidote LDN PT's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Studio Fix ships an update every 2 weeks, Antidote LDN PT every 6 weeks. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Studio Fix | Antidote LDN PT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 190 MB | 159 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Studio Fix Ltd](https://appshunter.io/developer/1728218275) | [Antidote LDN LTD](https://appshunter.io/developer/1766383299) |

## What reviewers say

### Studio Fix

[App page](https://appshunter.io/ios/app/studio-fix/id6476916719)

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

**In-app purchases:** none


### Antidote LDN PT

[App page](https://appshunter.io/ios/app/antidote-ldn-pt/id6711361345)

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Studio Fix free?

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

### Is Antidote LDN PT free?

Antidote LDN PT is free to download, with no in-app purchases.

### Do Studio Fix or Antidote LDN PT have ads?

Neither Studio Fix nor Antidote LDN PT shows ads.

### Which is updated more often, Studio Fix or Antidote LDN PT?

Studio Fix ships an update every 2 weeks, and Antidote LDN PT every 6 weeks. Most recently, Studio Fix was updated on October 19, 2026 and Antidote LDN PT on October 5, 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.*