# Readability vs Synapse EdTech

The clearest difference is in-app purchases: Synapse EdTech at none against Readability's 2. Readability's advantage is chart position (#148 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Readability sells 2 in-app purchases, starting at $19.99 per month. Synapse EdTech asks for nothing beyond the download.

Readability ships an update fortnightly, Synapse EdTech every 3 weeks. The most recent releases landed on September 28, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Readability | Synapse EdTech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (24K ratings)](https://appshunter.io/ios/app/readability-learn-to-read/id1477213383/reviews)** | — |
| Number of ratings | **24K** | — |
| Positive reviews | 55.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Subscription | — |
| Best chart rank | **#148** | — |
| Size | 264 MB | 10 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [e4site Inc.](https://appshunter.io/developer/1477213382) | [Hicham Baili](https://appshunter.io/developer/1846705976) |

## What reviewers say

### Readability

[App page](https://appshunter.io/ios/app/readability-learn-to-read/id1477213383)

**Currently charting:** #148 Top Grossing · Education (US App Store)

This app uses AI-powered voice technology to provide personalized reading tutoring for children. It listens as kids read aloud, offers pronunciation correction, and assesses comprehension through interactive questions. The app also builds vocabulary and allows parents to track progress.

**Highlights:** AI-powered voice recognition for reading practice, Real-time pronunciation correction, Interactive voice-based comprehension questions, Personalized vocabulary lists, Parent dashboard for progress tracking, Engaging grade-level stories with illustrations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Readability Tutor | $19.99 | per month |
| Readability Tutor Annual | $139.99 | per year |

**What reviewers like**

- 👍 Helpful for struggling readers
- 🚀 Improves reading fluency
- 💡 Engaging for kids
- 👍 Useful data and progress tracking

**What reviewers complain about**

- 🐛 Voice recognition issues
- 🐛 Inaccurate comprehension tests
- 💰 Expensive subscription
- 🐛 Glitchy performance

**Reported bugs**

- App charges for free trial
- Subscription cancellation issues
- Inconsistent app behavior
- Compatibility problems on some devices

**Requested features**

- More customization options for text and background
- Improved voice recognition accuracy
- Expanded book selection
- Better comprehension testing


### Synapse EdTech

[App page](https://appshunter.io/ios/app/synapse-edtech/id6790856819)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Readability free?

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

### Is Synapse EdTech free?

Synapse EdTech is free to download, with no in-app purchases.

### Do Readability or Synapse EdTech have ads?

Neither Readability nor Synapse EdTech shows ads.

### Which is updated more often, Readability or Synapse EdTech?

Readability ships an update fortnightly, and Synapse EdTech every 3 weeks. Most recently, Readability was updated on September 28, 2026 and Synapse EdTech on September 13, 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.*