# Math up to 100 vs Exam Reader

The clearest difference is price: Exam Reader at Free against Math up to 100's $2.99. Exam Reader also leads on update cadence (every 2 days vs every 36 months) and iOS requirement (10.0 vs 12.0). On ads, in-app purchases and device support there is nothing between them.

Exam Reader is free to download; Math up to 100 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math up to 100 ships an update every 36 months, Exam Reader every 2 days. Both last shipped on November 6, 2026.

## The numbers

| Metric | Math up to 100 | Exam Reader |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/math-up-to-100/id773511890/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 2 days** |
| Monetization | Paid | — |
| Size | 18 MB | 28 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Khang Le](https://appshunter.io/developer/1078541780) |

## What reviewers say

### Math up to 100

[App page](https://appshunter.io/ios/app/math-up-to-100/id773511890)

This educational app makes learning arithmetic fun and engaging for children. It features five mini-games with adaptive difficulty and a unique handwriting input method for realistic practice. The app helps build lasting math skills, speed, and confidence.

**Highlights:** Five engaging mini-games, Adaptive difficulty, Handwriting input for numbers, Progress tracking for parents, Focus on arithmetic skills, Builds confidence and speed

**Features:** macOS Compatibility

**In-app purchases:** none


### Exam Reader

[App page](https://appshunter.io/ios/app/exam-reader/id1422826287)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Math up to 100 free?

Math up to 100 costs $2.99, with no in-app purchases.

### Is Exam Reader free?

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

### Do Math up to 100 or Exam Reader have ads?

Neither Math up to 100 nor Exam Reader shows ads.

### Which is updated more often, Math up to 100 or Exam Reader?

Math up to 100 ships an update every 36 months, and Exam Reader every 2 days. Most recently, Math up to 100 was updated on November 6, 2026 and Exam Reader on November 6, 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.*