# Attention Hero vs ReadStar

The clearest difference is in-app purchases: Attention Hero at none against ReadStar's 1. Attention Hero also leads on iOS requirement (12.0 vs 17.0). ReadStar's advantage is update cadence (every 2 days vs weekly). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. ReadStar sells 1 one-off in-app purchase. Attention Hero asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Attention Hero against 5.0 for ReadStar. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Attention Hero ships an update weekly, ReadStar every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Attention Hero | ReadStar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/attention-hero/id6746125836/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/readstar-learn-to-read/id6761697532/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 128 MB | 269 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Parentof Solutions Pvt Ltd.](https://appshunter.io/developer/1450602546) | [Ronnie Reyes](https://appshunter.io/developer/1883447934) |

## What reviewers say

### Attention Hero

[App page](https://appshunter.io/ios/app/attention-hero/id6746125836)

This app uses neuroscience-based games and live coaching to help children aged 5-17 improve focus, working memory, and self-regulation. It offers personalized learning plans and progress reports, aiming to build confidence without medication.

**Highlights:** Neuroscience-based games, Live expert coaching, Personalized learning plans, Progress reports, Focus and memory improvement, Self-regulation training

**Features:** macOS Compatibility

**In-app purchases:** none


### ReadStar

[App page](https://appshunter.io/ios/app/readstar-learn-to-read/id6761697532)

This app helps young children aged 3-6 learn to read through interactive flashcards, spelling games, and storybooks. It tracks progress across hundreds of words and offers gentle guidance for early readers.

**Highlights:** Reading flashcards, Spelling games, Storybooks, Progress tracking, Reading certificates, Teacher Mode profiles

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full ReadStar Access | $3.99 | one-time |


## Frequently asked questions

### Is Attention Hero free?

Attention Hero is free to download, with no in-app purchases.

### Is ReadStar free?

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

### Which has better reviews, Attention Hero or ReadStar?

Attention Hero and ReadStar are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do Attention Hero or ReadStar have ads?

Neither Attention Hero nor ReadStar shows ads.

### Which is updated more often, Attention Hero or ReadStar?

Attention Hero ships an update weekly, and ReadStar every 2 days. Most recently, Attention Hero was updated on November 5, 2026 and ReadStar on October 31, 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.*