# BRN vs Space Gate

The clearest difference is review sentiment: Space Gate at 86% against BRN's 17%. Space Gate also leads on ads (none vs shown) and rating (4.8 vs 4.5). BRN's advantage is price (Free vs $12.99) and iOS requirement (13.0 vs 16.0). On ratings volume, update cadence, in-app purchases and device support there is nothing between them.

BRN is free to download; Space Gate costs $12.99 up front. BRN sells 3 in-app purchases, starting at $6.99 per 7 days and Space Gate sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Space Gate holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 235 and 201 respectively. Written reviews point the same way: 17% of BRN's written reviews are positive against 86% of Space Gate's.

BRN ships an update every 5 days, Space Gate weekly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BRN | Space Gate |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | [4.5 (235 ratings)](https://appshunter.io/ios/app/brn-brain-training-games/id1521846241/reviews) | **[4.8 (201 ratings)](https://appshunter.io/ios/app/space-gate-ar-solar-system/id6474214531/reviews)** |
| Number of ratings | **235** | 201 |
| Positive reviews | 17.4% of reviews | **85.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 599 MB | 156 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sharply Labs](https://appshunter.io/developer/1107289500) | [Ali Samaei](https://appshunter.io/developer/1721049950) |

## What reviewers say

### BRN

[App page](https://appshunter.io/ios/app/brn-brain-training-games/id1521846241)

Enhance your cognitive abilities with a variety of engaging games and exercises designed to improve memory, attention, and problem-solving skills. Personalized training programs adapt to your goals and pace, suitable for all ages. Track your progress and unlock your mind's full potential.

**Highlights:** Diverse brain training game selection, Personalized training programs, Age-inclusive gameplay, Progress tracking, Logic puzzles and IQ tests

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited PRO Access | $6.99 | per 7 days |
| Unlimited PRO Access | $39.99 | per year |
| Unlimited PRO Access | $89.99 | per year |

**What reviewers like**

- 👍 Great customer service
- 🧠 Addresses brain activities
- 🤝 Partnership with AppAdvice

**What reviewers complain about**

- ❌ Cannot get back in after premium
- ❌ App doesn't open/crashes
- ❌ Subscription issues for old users
- ❌ Large app size
- ❌ Ads are rough

**Reported bugs**

- Cannot get back in after premium subscription
- App freezes at logo screen
- App does not open
- App crashes on launch
- Follow Pro stops working

**Requested features**

- Optimize app size
- Fix bugs in games (Atoms, Follow Pro)
- Improve game instructions


### Space Gate

[App page](https://appshunter.io/ios/app/space-gate-ar-solar-system/id6474214531)

Explore the universe with interactive 3D and AR experiences of the solar system. Discover celestial bodies, engage with live astronomy news, and even interact with black holes. Tailored for learning and education.

**Highlights:** 3D and AR solar system exploration, Interactive black hole simulations, Live astronomy magazine, Educational celestial catalogs, Capture and save celestial snapshots

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $6.99 | per year |
| Lifetime Subscription | $12.99 | one-time |

**What reviewers like**

- 🎨 Stunning 3D graphics and visual quality
- 🌍 Immersive AR experience for exploring planets
- 📚 Comprehensive educational content about space
- 🎓 Excellent tool for teachers and students
- 📸 Screenshot/snapshot capture functionality

**What reviewers complain about**

- 💰 Misleading free-to-play pricing model
- 🔒 Unexpected in-app purchase charges
- 🎮 Unintuitive navigation and UI
- 🐛 Orbital mechanics inaccuracies
- 🌙 Moon tidal locking not correctly simulated

**Reported bugs**

- Moon not tidally locked to Earth
- Moon orbiting Earth in wrong direction
- Planets orbiting sun in opposing/incorrect directions
- Uranus moons glitched
- Venus orbital speed faster than Mercury

**Requested features**

- Ability to set any planet as immobile center point
- More free planets without paywall
- Additional galaxies beyond solar system
- Toggle for planet/moon/star name labels
- Time-lapse function with variable speeds


## Frequently asked questions

### Is BRN free?

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

### Is Space Gate free?

Space Gate costs $12.99, and also offers in-app purchases.

### Which has better reviews, BRN or Space Gate?

Space Gate is rated higher. BRN averages 4.5 out of 5 from 235 ratings, while Space Gate averages 4.8 from 201 ratings.

### Do BRN or Space Gate have ads?

BRN shows ads; Space Gate does not.

### Which is updated more often, BRN or Space Gate?

BRN ships an update every 5 days, and Space Gate weekly. Most recently, BRN was updated on October 29, 2026 and Space Gate on October 30, 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.*