# Leica Mobile Connection vs Mental Math

The clearest difference is rating: Mental Math at 5.0 against Leica Mobile Connection's 1.0. Mental Math also leads on update cadence (every 3 weeks vs every 16 months) and ratings volume (5 vs 1). Leica Mobile Connection's advantage is in-app purchases (none vs 10) and iOS requirement (7.0 vs 17.1). On price, ads and device support there is nothing between them.

Both are free to download. Mental Math sells 10 in-app purchases, starting at $4.99 per 7 days. Leica Mobile Connection asks for nothing beyond the download.

Mental Math holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: Mental Math has 5 ratings behind it against 1, so its average is the more settled of the two.

Leica Mobile Connection ships an update every 16 months, Mental Math every 3 weeks. The most recent releases landed on October 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Leica Mobile Connection | Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/leica-mobile-connection/id897762518/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/mental-math-mathee/id6502719157/reviews)** |
| Number of ratings | 1 | **5** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 28 MB |
| Requires iOS | **7.0** | 17.1 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Leica Microsystems GmbH](https://appshunter.io/developer/526669069) | [Andrey Lebedev](https://appshunter.io/developer/636486462) |

## What reviewers say

### Leica Mobile Connection

[App page](https://appshunter.io/ios/app/leica-mobile-connection/id897762518)

Control and monitor microscopy experiments remotely via iPad. Review images, adjust settings, and communicate with colleagues in real-time. Designed for research use, it allows for seamless connection to LAS X image acquisition stations.

**Highlights:** Remote experiment control, Image review and download, Real-time communication, Monitor environmental conditions, Adjust channel settings, Research use only

**Features:** macOS Compatibility

**In-app purchases:** none


### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-mathee/id6502719157)

Enhance your arithmetic abilities with daily math challenges. This app offers over 30 difficulty levels, personalized exercises, and progress tracking to help users of all ages improve their calculation speed and accuracy.

**Highlights:** 30+ difficulty levels, Personalized exercises, Progress tracking, Quick sessions, User-friendly design, Engaging and interactive

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plus | $4.99 | per 7 days |
| Premium Plus | $4.99 | per 7 days |
| Premium Plus | $5.99 | per month |
| Premium Plus | $11.99 | per 3 months |
| Premium Plus | $14.99 | per year |
| Premium Plus | $17.49 | per year |
| Premium Plus | $24.99 | per year |
| Premium Plus | $24.99 | per year |
| Premium Plus | $39.99 | per year |
| Premium Plus | $39.99 | one-time |


## Frequently asked questions

### Is Leica Mobile Connection free?

Leica Mobile Connection is free to download, with no in-app purchases.

### Is Mental Math free?

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

### Which has better reviews, Leica Mobile Connection or Mental Math?

Mental Math is rated higher. Leica Mobile Connection averages 1.0 out of 5 from 1 ratings, while Mental Math averages 5.0 from 5 ratings.

### Do Leica Mobile Connection or Mental Math have ads?

Neither Leica Mobile Connection nor Mental Math shows ads.

### Which is updated more often, Leica Mobile Connection or Mental Math?

Leica Mobile Connection ships an update every 16 months, and Mental Math every 3 weeks. Most recently, Leica Mobile Connection was updated on October 20, 2026 and Mental Math on September 22, 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.*