# Mind Sensus vs Tap Duo

The clearest difference is in-app purchases: Tap Duo at none against Mind Sensus's 2. Tap Duo also leads on ads (none vs shown) and update cadence (every 5 days vs every 9 months). Mind Sensus's advantage is iOS requirement (11.0 vs 14.0). On price and device support there is nothing between them.

Both are free to download. Mind Sensus sells 2 one-off in-app purchases. Tap Duo asks for nothing beyond the download.

Mind Sensus ships an update every 9 months, Tap Duo every 5 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Mind Sensus | Tap Duo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/mind-sensus/id993739976/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 8 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bernd Jahnke](https://appshunter.io/developer/374143425) | [Krishna Raj Salim](https://appshunter.io/developer/1638689285) |

## What reviewers say

### Mind Sensus

[App page](https://appshunter.io/ios/app/mind-sensus/id993739976)

Engage in a fun and challenging cognitive training game that tests your ability to recognize colors, shapes, and patterns. Unlock new levels and modes as you improve your skills and become a master of recognition.

**Highlights:** Cognitive training, Pattern recognition, Color and shape matching, Unlockable cards and modes, Challenging gameplay

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Adfree | $0.99 | one-time |
| Game modes and cards | $0.99 | one-time |


### Tap Duo

[App page](https://appshunter.io/ios/app/tap-duo/id6741735527)

**In-app purchases:** none


## Frequently asked questions

### Is Mind Sensus free?

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

### Is Tap Duo free?

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

### Do Mind Sensus or Tap Duo have ads?

Mind Sensus shows ads; Tap Duo does not.

### Which is updated more often, Mind Sensus or Tap Duo?

Mind Sensus ships an update every 9 months, and Tap Duo every 5 days. Most recently, Mind Sensus was updated on October 14, 2026 and Tap Duo on October 7, 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.*