# TWI vs Wellsy

The clearest difference is in-app purchases: TWI at none against Wellsy's 2. TWI also leads on iOS requirement (14.0 vs 16.4). On price there is nothing between them.

Both are free to download. Wellsy sells 2 in-app purchases, starting at $7.99 per month. TWI asks for nothing beyond the download.

## The numbers

| Metric | TWI | Wellsy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Size | 74 MB | 71 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 17+ |
| Developer | [BioFunctional Health Solutions, INC](https://appshunter.io/developer/1672553606) | [Anders Planting](https://appshunter.io/developer/475420149) |

## What reviewers say

### TWI

[App page](https://appshunter.io/ios/app/twi/id6447049511)

**In-app purchases:** none


### Wellsy

[App page](https://appshunter.io/ios/app/wellsy-programs-and-journal/id6774296197)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wellsy Monthly | $7.99 | per month |
| Yearly Subscription | $39.99 | per year |


## Frequently asked questions

### Is TWI free?

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

### Is Wellsy free?

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

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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.*