# Reading for Details II vs Math Problem Solving For Kids

The clearest difference is update cadence: Math Problem Solving For Kids at every 3 months against Reading for Details II's every 11 months. Math Problem Solving For Kids also leads on price ($2.99 vs $3.99). Reading for Details II's advantage is iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

Reading for Details II costs $3.99 and Math Problem Solving For Kids $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Reading for Details II ships an update every 11 months, Math Problem Solving For Kids every 3 months. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Reading for Details II | Math Problem Solving For Kids |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Size | 6 MB | 68 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Learning Fundamentals, Inc.](https://appshunter.io/developer/454061076) | [Learning Apps](https://appshunter.io/developer/1449017619) |

## What reviewers say

### Reading for Details II

[App page](https://appshunter.io/ios/app/reading-for-details-ii/id756969003)

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

**In-app purchases:** none


### Math Problem Solving For Kids

[App page](https://appshunter.io/ios/app/math-problem-solving-for-kids/id1466196395)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reading for Details II free?

Reading for Details II costs $3.99, with no in-app purchases.

### Is Math Problem Solving For Kids free?

Math Problem Solving For Kids costs $2.99, with no in-app purchases.

### Do Reading for Details II or Math Problem Solving For Kids have ads?

Neither Reading for Details II nor Math Problem Solving For Kids shows ads.

### Which is updated more often, Reading for Details II or Math Problem Solving For Kids?

Reading for Details II ships an update every 11 months, and Math Problem Solving For Kids every 3 months. Most recently, Reading for Details II was updated on October 17, 2026 and Math Problem Solving For Kids on October 8, 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.*