# NOLIMITS PT Studio vs Sober

The clearest difference is update cadence: NOLIMITS PT Studio at every 5 weeks against Sober's every 3 months. NOLIMITS PT Studio also leads on device support (3 vs 1) and iOS requirement (14.0 vs 26.0). On price, 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.

NOLIMITS PT Studio ships an update every 5 weeks, Sober every 3 months. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | NOLIMITS PT Studio | Sober |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 191 MB | 23 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [ANGELA ELLEN MCDONALD](https://appshunter.io/developer/1684691396) | [Jim Haakman](https://appshunter.io/developer/1826831913) |

## What reviewers say

### NOLIMITS PT Studio

[App page](https://appshunter.io/ios/app/nolimits-pt-studio/id6448441780)

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

**In-app purchases:** none


### Sober

[App page](https://appshunter.io/ios/app/sober-simple-sobriety-tracker/id6800007886)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NOLIMITS PT Studio free?

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

### Is Sober free?

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

### Do NOLIMITS PT Studio or Sober have ads?

Neither NOLIMITS PT Studio nor Sober shows ads.

### Which is updated more often, NOLIMITS PT Studio or Sober?

NOLIMITS PT Studio ships an update every 5 weeks, and Sober every 3 months. Most recently, NOLIMITS PT Studio was updated on November 3, 2026 and Sober on November 6, 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.*