# TouchMe Pairs PRO vs Understanding Math

The clearest difference is price: Understanding Math at $3.99 against TouchMe Pairs PRO's $44.99. Understanding Math also leads on update cadence (every 4 months vs every 8 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

TouchMe Pairs PRO costs $44.99 and Understanding Math $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TouchMe Pairs PRO ships an update every 8 months, Understanding Math every 4 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TouchMe Pairs PRO | Understanding Math |
| --- | --- | --- |
| Price | $44.99 | **$3.99** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/understanding-math-telling-time/id1155019604/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | — | Paid |
| Size | 91 MB | 43 MB |
| Requires iOS | 12.0 | **6.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IntegraTools GmbH](https://appshunter.io/developer/618103816) | [appp media UG](https://appshunter.io/developer/739118031) |

## What reviewers say

### TouchMe Pairs PRO

[App page](https://appshunter.io/ios/app/touchme-pairs-pro/id958188251)

**In-app purchases:** none


### Understanding Math

[App page](https://appshunter.io/ios/app/understanding-math-telling-time/id1155019604)

This educational app helps children learn to tell time with interactive games and activities. It features voice recording, adjustable difficulty, and progress tracking for parents and teachers. Designed to align with Common Core Math Standards, it offers a fun and engaging way to master time-telling skills.

**Highlights:** Voice recording for time recitation, Interactive learning clock mechanics, Setting analog and digital clocks, Calculating periods of time, Self-motivating timer function, Progress tracking for parents/teachers, Aligned with Common Core Math Standards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TouchMe Pairs PRO free?

TouchMe Pairs PRO costs $44.99, with no in-app purchases.

### Is Understanding Math free?

Understanding Math costs $3.99, with no in-app purchases.

### Do TouchMe Pairs PRO or Understanding Math have ads?

Neither TouchMe Pairs PRO nor Understanding Math shows ads.

### Which is updated more often, TouchMe Pairs PRO or Understanding Math?

TouchMe Pairs PRO ships an update every 8 months, and Understanding Math every 4 months. Most recently, TouchMe Pairs PRO was updated on October 13, 2026 and Understanding Math on October 24, 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.*