# Mind Sensus vs Line

The clearest difference is in-app purchases: Line at none against Mind Sensus's 2. Line also leads on ads (none vs shown) and rating (5.0 vs 4.8). Mind Sensus's advantage is update cadence (every 9 months vs every 21 months). On price, review sentiment, ratings volume and device support there is nothing between them.

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

Line holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Mind Sensus ships an update every 9 months, Line every 21 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Mind Sensus | Line |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/mind-sensus/id993739976/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/line-memory/id1458678531/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 months** | Every 21 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 80 MB | 14 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bernd Jahnke](https://appshunter.io/developer/374143425) | [Nathan Lane](https://appshunter.io/developer/1422920165) |

## 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 |


### Line

[App page](https://appshunter.io/ios/app/line-memory/id1458678531)

Test your memory by tracing a disappearing line. Watch the pattern, then redraw it with your finger before time runs out. Progress through levels by successfully recalling the sequence.

**Highlights:** Watch and memorize line patterns, Redraw lines with finger, Timed challenges, Progressive difficulty, Simple, intuitive gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mind Sensus free?

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

### Is Line free?

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

### Which has better reviews, Mind Sensus or Line?

Line is rated higher. Mind Sensus averages 4.8 out of 5 from 4 ratings, while Line averages 5.0 from 5 ratings.

### Do Mind Sensus or Line have ads?

Mind Sensus shows ads; Line does not.

### Which is updated more often, Mind Sensus or Line?

Mind Sensus ships an update every 9 months, and Line every 21 months. Most recently, Mind Sensus was updated on October 5, 2026 and Line on October 3, 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.*