# Planetaria vs Uluru App

The clearest difference is review sentiment: Uluru App at 100% against Planetaria's 50%. Uluru App also leads on price (Free vs $4.99) and update cadence (weekly vs every 5 months). Planetaria's advantage is device support (3 vs 1). On ratings volume, ads, in-app purchases and iOS requirement there is nothing between them.

Uluru App is free to download; Planetaria costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Uluru App holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 9 and 6 respectively. Written reviews point the same way: 50% of Planetaria's written reviews are positive against 100% of Uluru App's.

Planetaria ships an update every 5 months, Uluru App weekly. The most recent releases landed on September 2, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Planetaria | Uluru App |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/planetaria-space-simulator/id1546887479/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/uluru-app/id6740403493/reviews)** |
| Number of ratings | **9** | 6 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 510 MB | 90 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | **iPhone, iPad, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Rupertus](https://appshunter.io/developer/1610637143) | [Elula, Inc.](https://appshunter.io/developer/1789765337) |

## What reviewers say

### Planetaria

[App page](https://appshunter.io/ios/app/planetaria-space-simulator/id1546887479)

Explore a dynamic 3D model of the Solar System, synchronizing with real-time data to show celestial bodies in orbit. Discover planets, dwarf planets, and moons with detailed surface models. Manipulate time to view past and future solar system configurations.

**Highlights:** Interactive 3D Solar System model, Real-time celestial body positions, Detailed 3D surface models, Explore planets, dwarf planets, and moons, Time manipulation (past/future), AR integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Uluru App

[App page](https://appshunter.io/ios/app/uluru-app/id6740403493)

This app provides integrated executive function coaching for students, embedding support directly into homework routines. It aims to build essential skills like planning and time management while reducing stress and fostering academic confidence. The personalized experience offers tailored recommendations for individual needs.

**Highlights:** Integrated executive function coaching, 24/7 student support, Skill development (planning, time management), Emotional support and stress reduction, Personalized recommendations

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

**In-app purchases:** none


## Frequently asked questions

### Is Planetaria free?

Planetaria costs $4.99, with no in-app purchases.

### Is Uluru App free?

Uluru App is free to download, with no in-app purchases.

### Which has better reviews, Planetaria or Uluru App?

Uluru App is rated higher. Planetaria averages 4.7 out of 5 from 9 ratings, while Uluru App averages 5.0 from 6 ratings.

### Do Planetaria or Uluru App have ads?

Neither Planetaria nor Uluru App shows ads.

### Which is updated more often, Planetaria or Uluru App?

Planetaria ships an update every 5 months, and Uluru App weekly. Most recently, Planetaria was updated on September 2, 2026 and Uluru App on September 15, 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.*