# Hubble Learning vs Harmony Game Room

Hubble Learning and Harmony Game Room both sit at 4.8 stars, but that hides the real split: 100% of Hubble Learning's written reviews are positive against 50% of Harmony Game Room's. Hubble Learning also leads on update cadence (every 5 days vs every 5 weeks). Harmony Game Room's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Hubble Learning sells 2 in-app purchases, starting at $7.99 per month. Harmony Game Room asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Hubble Learning against 4.7 for Harmony Game Room. Both are backed by a comparable volume of ratings — 10 and 26 respectively. Written reviews are what separate them: 100% of Hubble Learning's written reviews are positive against 50% of Harmony Game Room's.

Hubble Learning ships an update every 5 days, Harmony Game Room every 5 weeks. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Hubble Learning | Harmony Game Room |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (10 ratings)](https://appshunter.io/ios/app/hubble-learning/id1447315085/reviews)** | [4.7 (26 ratings)](https://appshunter.io/ios/app/harmony-game-room/id1508584831/reviews) |
| Number of ratings | 10 | **26** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 106 MB | 223 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hubble Learning Inc](https://appshunter.io/developer/1447315083) | [National University](https://appshunter.io/developer/978993141) |

## What reviewers say

### Hubble Learning

[App page](https://appshunter.io/ios/app/hubble-learning/id1447315085)

Embark on a space adventure to develop crucial life skills. This app offers interactive activities and guided conversations for children aged 5-10 and their caregivers, fostering parent-child bonding and real-world social-emotional learning.

**Highlights:** Intergalactic space adventure theme, Focus on life skills (goal-setting, kindness, etc.), Parent-child co-pilot experience, Guided conversations and interactive activities, Reward system for progress, Research-backed by Harvard Graduate School of Education

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hubble Monthly Subscription | $7.99 | per month |
| Hubble Yearly Subscription | $34.99 | per year |


### Harmony Game Room

[App page](https://appshunter.io/ios/app/harmony-game-room/id1508584831)

This app offers a collection of games and tools designed to help children in grades Pre-K to 6 develop essential social and emotional skills. It fosters communication, empathy, and relationship building through interactive activities and prompts, accessible on mobile devices.

**Highlights:** Social-emotional learning games, Communication and empathy building, Interactive conversation prompts, Offline play capability, Progress tracking for games played, Support for English and Spanish

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hubble Learning free?

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

### Is Harmony Game Room free?

Harmony Game Room is free to download, with no in-app purchases.

### Which has better reviews, Hubble Learning or Harmony Game Room?

Hubble Learning is rated higher. Hubble Learning averages 4.8 out of 5 from 10 ratings, while Harmony Game Room averages 4.7 from 26 ratings.

### Do Hubble Learning or Harmony Game Room have ads?

Hubble Learning shows ads; Harmony Game Room does not.

### Which is updated more often, Hubble Learning or Harmony Game Room?

Hubble Learning ships an update every 5 days, and Harmony Game Room every 5 weeks. Most recently, Hubble Learning was updated on September 14, 2026 and Harmony Game Room on September 8, 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.*