# Dyslexia Test vs Reading Mountain

The clearest difference is in-app purchases: Dyslexia Test at none against Reading Mountain's 5. Dyslexia Test also leads on ratings volume (30 vs 6). Reading Mountain's advantage is review sentiment (100% vs 72%) and update cadence (every 2 weeks vs every 4 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Reading Mountain sells 5 in-app purchases, starting at $29.00 per month. Dyslexia Test asks for nothing beyond the download.

Reading Mountain holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Dyslexia Test has 30 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 72% of Dyslexia Test's written reviews are positive against 100% of Reading Mountain's.

Dyslexia Test ships an update every 4 months, Reading Mountain every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Dyslexia Test | Reading Mountain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (30 ratings)](https://appshunter.io/ios/app/dyslexia-test/id821910943/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/reading-mountain/id6755405634/reviews)** |
| Number of ratings | **30** | 6 |
| Positive reviews | 71.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 94 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Online Reading Tutor Services Inc.](https://appshunter.io/developer/1490512495) | [LEARN MOUNTAIN LLC](https://appshunter.io/developer/1800083061) |

## What reviewers say

### Dyslexia Test

[App page](https://appshunter.io/ios/app/dyslexia-test/id821910943)

This app offers a quick and immediate assessment to identify potential reading disabilities like dyslexia. It analyzes specific reading challenges and suggests a personalized training program to improve reading fluency and comprehension.

**Highlights:** Immediate results, Identifies specific reading problems, Recommends training programs, Improves reading fluency, Enhances comprehension, Free trial available

**Features:** macOS Compatibility

**In-app purchases:** none


### Reading Mountain

[App page](https://appshunter.io/ios/app/reading-mountain/id6755405634)

This structured literacy program uses a systematic, multisensory approach inspired by Orton-Gillingham to build strong reading and writing skills. It breaks down words into sounds and spelling patterns, offering interactive lessons, movable tiles, and decodable books for learners of all ages.

**Highlights:** Structured and cumulative learning, Interactive 'New Learning' module, Movable sound tiles for word building, Integrated spelling and writing practice, Level-appropriate decodable books, Interactive reinforcement games, Speech recognition for reading feedback

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Monthly | $29.00 | per month |
| Reading Mountain Full Access | $29.99 | per month |
| Family Monthly | $49.00 | per month |
| Individual Annual | $239.00 | per year |
| Family Annual | $399.00 | per year |


## Frequently asked questions

### Is Dyslexia Test free?

Dyslexia Test is free to download, with no in-app purchases.

### Is Reading Mountain free?

Reading Mountain is free to download, with in-app purchases available.

### Which has better reviews, Dyslexia Test or Reading Mountain?

Reading Mountain is rated higher. Dyslexia Test averages 4.0 out of 5 from 30 ratings, while Reading Mountain averages 4.3 from 6 ratings.

### Do Dyslexia Test or Reading Mountain have ads?

Neither Dyslexia Test nor Reading Mountain shows ads.

### Which is updated more often, Dyslexia Test or Reading Mountain?

Dyslexia Test ships an update every 4 months, and Reading Mountain every 2 weeks. Most recently, Dyslexia Test was updated on October 23, 2026 and Reading Mountain 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.*