# Reading Eggs vs Supersonics Plus

The clearest difference is in-app purchases: Supersonics Plus at none against Reading Eggs's 4. Supersonics Plus also leads on review sentiment (80% vs 55%). Reading Eggs's advantage is rating (4.7 vs 4.3) and ratings volume (7.5K vs 21). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Reading Eggs sells 4 in-app purchases, starting at $9.99 per month. Supersonics Plus asks for nothing beyond the download.

Reading Eggs holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Reading Eggs has 7.5K ratings behind it against 21, so its average is the more settled of the two. Written reviews complicate that: 55% of Reading Eggs's written reviews are positive against 80% of Supersonics Plus's, so the app with the better star average is not the one people write more warmly about.

Reading Eggs ships an update every 4 weeks, Supersonics Plus every 3 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Reading Eggs | Supersonics Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7.5K ratings)](https://appshunter.io/ios/app/reading-eggs-learn-to-read/id726696040/reviews)** | [4.3 (21 ratings)](https://appshunter.io/ios/app/supersonics-plus/id1350759107/reviews) |
| Number of ratings | **7.5K** | 21 |
| Positive reviews | 54.8% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#99** | — |
| Size | 97 MB | 2 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blake eLearning](https://appshunter.io/developer/530378341) | [Unified Computing Pty ltd](https://appshunter.io/developer/1039478404) |

## What reviewers say

### Reading Eggs

[App page](https://appshunter.io/ios/app/reading-eggs-learn-to-read/id726696040)

**Currently charting:** #99 Top Grossing · Education (US App Store)

This program helps children aged 2-13 develop reading and math skills through interactive games, lessons, and e-books. It offers a comprehensive curriculum based on scientific research, designed by educators to foster phonics, comprehension, and numeracy.

**Highlights:** Interactive reading games, Guided reading lessons, Over 4,000 e-books, Phonics and comprehension focus, Early numeracy skills, Progress tracking dashboard

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reading Eggs Monthly | $9.99 | per month |
| Reading Eggs+Mathseeds Monthly | $13.99 | per month |
| Reading Eggs Yearly | $69.99 | per year |
| Reading Eggs+Mathseeds Yearly | $99.99 | per year |

**What reviewers like**

- 🚀 Great for learning
- 👍 Fun and engaging
- 💡 Helpful for homeschooling
- 🚀 Effective for teaching reading
- 👍 Motivating with rewards and progress tracking

**What reviewers complain about**

- 🐛 Frequent crashes and freezing issues
- 🐛 Sound cuts out randomly
- 🐛 Glitchy performance on some devices
- 🐛 Placement tests don't always accurately assess level
- 🐛 Inability to correct mistakes in some activities

**Reported bugs**

- Login issues and account problems
- Incompatibility with certain iOS versions
- Lessons not saving progress properly

**Requested features**

- Ability to disable background music
- More content for older kids
- Improved multi-user management
- Offline mode for lessons
- Better integration with school curriculum


### Supersonics Plus

[App page](https://appshunter.io/ios/app/supersonics-plus/id1350759107)

This app provides a wealth of free resources for piano learning, including backing tracks, theory sheets, and technique videos. Subscribers gain access to printable sheet music, offline app usage, student accounts, and exclusive new material.

**Highlights:** Free backing tracks with speed control, Online theory and rhythm builder worksheets, Technique and rote piece videos, Printable sheet music for subscribers, Offline app access for subscribers, Student account management, Access to new experimental pieces

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

**In-app purchases:** none


## Frequently asked questions

### Is Reading Eggs free?

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

### Is Supersonics Plus free?

Supersonics Plus is free to download, with no in-app purchases.

### Which has better reviews, Reading Eggs or Supersonics Plus?

Reading Eggs is rated higher. Reading Eggs averages 4.7 out of 5 from 7.5K ratings, while Supersonics Plus averages 4.3 from 21 ratings.

### Do Reading Eggs or Supersonics Plus have ads?

Neither Reading Eggs nor Supersonics Plus shows ads.

### Which is updated more often, Reading Eggs or Supersonics Plus?

Reading Eggs ships an update every 4 weeks, and Supersonics Plus every 3 months. Most recently, Reading Eggs was updated on October 22, 2026 and Supersonics Plus on October 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.*