# 2nd Grade Math vs HD READ Classroom

The clearest difference is update cadence: HD READ Classroom at every 8 months against 2nd Grade Math's every 47 months. HD READ Classroom also leads on iOS requirement (13.0 vs 16.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

2nd Grade Math ships an update every 47 months, HD READ Classroom every 8 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | 2nd Grade Math | HD READ Classroom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/hd-read-classroom/id6742498126/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 8 months** |
| Monetization | Free | Free |
| Size | 8 MB | 181 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jiri Bohm](https://appshunter.io/developer/640272614) | [HELEN DORON LTD](https://appshunter.io/developer/765062958) |

## What reviewers say

### 2nd Grade Math

[App page](https://appshunter.io/ios/app/2nd-grade-math-count-and-add/id1350482315)

This app offers an engaging method for young learners to practice essential math skills. It features mental math challenges and drills designed to improve number sense and speed. Ideal for students in grades 2 through 4.

**Highlights:** Mental math problem solving, Speed drills, Number sense development, Challenge modes, Practice for grades 2-4

**Features:** macOS Compatibility

**In-app purchases:** none


### HD READ Classroom

[App page](https://appshunter.io/ios/app/hd-read-classroom/id6742498126)

This app makes learning to read English enjoyable for children. Developed by linguistic experts, it offers interactive features like hearing words spoken, practicing pronunciation, and recording stories. With multiple levels and books, young learners can progress at their own pace through words, sentences, and full stories.

**Highlights:** Hear words spoken correctly, See correct spelling, Practice letters, words, and sentences, Record and playback stories, Progress through 8 levels and 32 books, Read-to-me stories, Vocabulary practice

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

**In-app purchases:** none


## Frequently asked questions

### Is 2nd Grade Math free?

2nd Grade Math is free to download, with no in-app purchases.

### Is HD READ Classroom free?

HD READ Classroom is free to download, with no in-app purchases.

### Do 2nd Grade Math or HD READ Classroom have ads?

Neither 2nd Grade Math nor HD READ Classroom shows ads.

### Which is updated more often, 2nd Grade Math or HD READ Classroom?

2nd Grade Math ships an update every 47 months, and HD READ Classroom every 8 months. Most recently, 2nd Grade Math was updated on October 24, 2026 and HD READ Classroom 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.*