# Active Safety vs GPT Solar System Explorer

The clearest difference is in-app purchases: Active Safety at none against GPT Solar System Explorer's 5. Active Safety also leads on iOS requirement (12.0 vs 15.0). GPT Solar System Explorer's advantage is update cadence (every 2 weeks vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. GPT Solar System Explorer sells 5 in-app purchases, starting at $5.99 per month. Active Safety asks for nothing beyond the download.

Active Safety ships an update every 7 months, GPT Solar System Explorer every 2 weeks. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Active Safety | GPT Solar System Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (90 ratings)](https://appshunter.io/ios/app/gpt-solar-system-explorer/id6743086286/reviews)** |
| Number of ratings | — | **90** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | — | Subscription |
| Size | 123 MB | 288 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [STARK Learning B.V.](https://appshunter.io/developer/1592081144) | [Apic Ways](https://appshunter.io/developer/1635604961) |

## What reviewers say

### Active Safety

[App page](https://appshunter.io/ios/app/active-safety/id6479892242)

**Features:** macOS Compatibility

**In-app purchases:** none


### GPT Solar System Explorer

[App page](https://appshunter.io/ios/app/gpt-solar-system-explorer/id6743086286)

Explore our Solar System in an interactive 3D environment powered by AI. Discover stunning images and videos from space agencies, and ask your AI guide anything about the cosmos. Perfect for curious minds of all ages.

**Highlights:** Interactive 3D Solar System model, AI-powered cosmic guide, NASA, SpaceX, ESA imagery & videos, Planet and mission details, Voice-activated Q&A, Intuitive controls for all ages

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Subscription | $5.99 | per month |
| Monthly Super Pro Subscription | $19.99 | per month |
| Monthly Ultra Pro Subscription | $29.99 | per month |
| Yearly Pro Subscription | $39.99 | per year |
| AI coins | $5.99 | one-time |


## Frequently asked questions

### Is Active Safety free?

Active Safety is free to download, with no in-app purchases.

### Is GPT Solar System Explorer free?

GPT Solar System Explorer is free to download, with in-app purchases available.

### Do Active Safety or GPT Solar System Explorer have ads?

Neither Active Safety nor GPT Solar System Explorer shows ads.

### Which is updated more often, Active Safety or GPT Solar System Explorer?

Active Safety ships an update every 7 months, and GPT Solar System Explorer every 2 weeks. Most recently, Active Safety was updated on October 12, 2026 and GPT Solar System Explorer on October 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.*