# Hubble Learning vs SkillZilla

The clearest difference is ads: SkillZilla at none against Hubble Learning's shown. SkillZilla also leads on rating (5.0 vs 4.8). Hubble Learning's advantage is ratings volume (10 vs 1) and iOS requirement (11.0 vs 15.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Hubble Learning sells 2 in-app purchases, starting at $7.99 per month and SkillZilla sells 8 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

SkillZilla holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Hubble Learning has 10 ratings behind it against 1, so its average is the more settled of the two.

Hubble Learning ships an update every 5 days, SkillZilla every 9 days. The most recent releases landed on September 14, 2026 and July 23, 2026 respectively.

## The numbers

| Metric | Hubble Learning | SkillZilla |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (10 ratings)](https://appshunter.io/ios/app/hubble-learning/id1447315085/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/skillzilla-future-ready/id6738531371/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 106 MB | 90 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hubble Learning Inc](https://appshunter.io/developer/1447315083) | [SkillZilla](https://appshunter.io/developer/1756017310) |

## 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 |


### SkillZilla

[App page](https://appshunter.io/ios/app/skillzilla-future-ready/id6738531371)

Discover your strengths and build essential real-world power skills with focused, practical experiences. This app provides a clear path to grow confidence, communication, and career readiness, helping you create stronger resumes and find relevant opportunities.

**Highlights:** Discover Skill Profile, Build power skills, Create resumes, Match to opportunities, Track progress

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SkillZilla Premium | $14.99 | per month |
| SkillZilla: Skills for Success | $14.99 | per month |
| SkillZilla Premium | $99.99 | per year |
| SkillZilla | $149.99 | per year |
| Streak Freeze Protection | $0.99 | one-time |
| XP Boost (2x for 60 minutes) | $1.99 | one-time |
| Heart Refill | $2.99 | one-time |
| SkillZilla Lifetime | $349.99 | one-time |


## Frequently asked questions

### Is Hubble Learning free?

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

### Is SkillZilla free?

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

### Which has better reviews, Hubble Learning or SkillZilla?

SkillZilla is rated higher. Hubble Learning averages 4.8 out of 5 from 10 ratings, while SkillZilla averages 5.0 from 1 ratings.

### Do Hubble Learning or SkillZilla have ads?

Hubble Learning shows ads; SkillZilla does not.

### Which is updated more often, Hubble Learning or SkillZilla?

Hubble Learning ships an update every 5 days, and SkillZilla every 9 days. Most recently, Hubble Learning was updated on September 14, 2026 and SkillZilla on July 23, 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.*