# Workout Data vs Mello

The clearest difference is in-app purchases: Workout Data at none against Mello's 3. Mello's advantage is iOS requirement (13.4 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Mello sells 3 in-app purchases, starting at $2.99 per 7 days. Workout Data asks for nothing beyond the download.

## The numbers

| Metric | Workout Data | Mello |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 8 MB | 23 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piryon Enterprises LLC](https://appshunter.io/developer/1575432951) | [Cilicia](https://appshunter.io/developer/1659973560) |

## What reviewers say

### Workout Data

[App page](https://appshunter.io/ios/app/workout-data/id6443803027)

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

**In-app purchases:** none


### Mello

[App page](https://appshunter.io/ios/app/mello-daily-gratitude-ai/id6479749166)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (weekly) | $2.99 | per 7 days |
| Premium (weekly + trial) | $2.99 | per 7 days |
| Premium (annual) | $39.99 | per year |


## Frequently asked questions

### Is Workout Data free?

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

### Is Mello free?

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

### Do Workout Data or Mello have ads?

Neither Workout Data nor Mello shows ads.

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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.*