# O2 Pilates vs DineWell AI

The clearest difference is in-app purchases: O2 Pilates at none against DineWell AI's 2. O2 Pilates also leads on iOS requirement (16.0 vs 18.6). DineWell AI's advantage is update cadence (every 11 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. DineWell AI sells 2 in-app purchases, starting at $5.99 per month. O2 Pilates asks for nothing beyond the download.

O2 Pilates ships an update every 6 weeks, DineWell AI every 11 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | O2 Pilates | DineWell AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Size | 193 MB | 93 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [O2 Stretch And Pilates Studio Limited](https://appshunter.io/developer/1693816298) | [Chi Shing CHAK](https://appshunter.io/developer/1816642609) |

## What reviewers say

### O2 Pilates

[App page](https://appshunter.io/ios/app/o2-pilates/id6450543740)

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

**In-app purchases:** none


### DineWell AI

[App page](https://appshunter.io/ios/app/dinewell-ai/id6746396254)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Plan Subscription | $5.99 | per month |
| Monthly Max Plan Subscription | $9.99 | per month |


## Frequently asked questions

### Is O2 Pilates free?

O2 Pilates is free to download, with no in-app purchases.

### Is DineWell AI free?

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

### Do O2 Pilates or DineWell AI have ads?

Neither O2 Pilates nor DineWell AI shows ads.

### Which is updated more often, O2 Pilates or DineWell AI?

O2 Pilates ships an update every 6 weeks, and DineWell AI every 11 days. Most recently, O2 Pilates was updated on November 3, 2026 and DineWell AI on October 30, 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.*