# TEAN vs Vaisala Behaviors

The clearest difference is in-app purchases: Vaisala Behaviors at none against TEAN's 2. Vaisala Behaviors also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. TEAN sells 2 in-app purchases, starting at $1.99 per month. Vaisala Behaviors asks for nothing beyond the download.

## The numbers

| Metric | TEAN | Vaisala Behaviors |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 10 MB | 101 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TEAN Sarl](https://appshunter.io/developer/1708445944) | [Vaisala Oyj](https://appshunter.io/developer/828520421) |

## What reviewers say

### TEAN

[App page](https://appshunter.io/ios/app/tean-learning-clock/id6467243177)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TEAN Premium Subscription | $1.99 | per month |
| TEAN Premium Subscription | $4.99 | one-time |


### Vaisala Behaviors

[App page](https://appshunter.io/ios/app/vaisala-behaviors/id6748750236)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TEAN free?

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

### Is Vaisala Behaviors free?

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

### Do TEAN or Vaisala Behaviors have ads?

Neither TEAN nor Vaisala Behaviors 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.*