# IIS Impact vs Tap Happy

The clearest difference is in-app purchases: IIS Impact at none against Tap Happy's 1. IIS Impact also leads on iOS requirement (12.0 vs 18.2). Tap Happy's advantage is device support. On price there is nothing between them.

Both are free to download. Tap Happy sells 1 in-app purchase, starting at $4.99 per month. IIS Impact asks for nothing beyond the download.

## The numbers

| Metric | IIS Impact | Tap Happy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tap-happy-tapping-therapy-eft/id6758593320/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Freemium |
| Size | 63 MB | 14 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Inventory Professionals, Inc](https://appshunter.io/developer/1693206100) | [Talk or Not, Inc.](https://appshunter.io/developer/925631317) |

## What reviewers say

### IIS Impact

[App page](https://appshunter.io/ios/app/iis-impact/id6450418055)

**In-app purchases:** none


### Tap Happy

[App page](https://appshunter.io/ios/app/tap-happy-tapping-therapy-eft/id6758593320)

This app offers a self-guided tapping experience to help you pause, refocus, and reset. It uses gentle rhythmic tapping with adjustable paces to manage stress, anxiety, and racing thoughts. Sessions are designed to be flexible and supportive, allowing you to control your experience at any time.

**Highlights:** Self-guided tapping sessions, Variable rhythmic pacing, Adaptive pacing, Calming and grounding exercises, Stress and anxiety relief, Flexible session control

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tap Happy: Calm & Ground | $4.99 | per month |


## Frequently asked questions

### Is IIS Impact free?

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

### Is Tap Happy free?

Tap Happy 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.*