# Luminos Pro vs Skins for TSU

The clearest difference is in-app purchases: Skins for TSU at none against Luminos Pro's 5. Skins for TSU also leads on update cadence (every 3 days vs every 4 weeks) and iOS requirement (16.6 vs 18.6). Luminos Pro's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Luminos Pro sells 5 in-app purchases, starting at $1.99 per month. Skins for TSU asks for nothing beyond the download.

Luminos Pro ships an update every 4 weeks, Skins for TSU every 3 days. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Luminos Pro | Skins for TSU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (254 ratings)](https://appshunter.io/ios/app/luminos-pro/id1458648031/reviews)** | — |
| Number of ratings | **254** | — |
| Positive reviews | 70.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 1.8 GB | 12 MB |
| Requires iOS | 18.6 | **16.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Wobbleworks LLC](https://appshunter.io/developer/404664339) | [Ilia Maur](https://appshunter.io/developer/6806783116) |

## What reviewers say

### Luminos Pro

[App page](https://appshunter.io/ios/app/luminos-pro/id1458648031)

Explore the cosmos with an all-in-one astronomy companion. Discover stars, planets, galaxies, and celestial events with extensive databases and interactive 3D models. Enhance your stargazing with augmented reality, virtual reality, and personalized viewing recommendations.

**Highlights:** Star gazing and 3D galaxy exploration, Extensive databases of celestial objects, On-device and custom recommendations, Motion tracking with AR and VR modes, 3D flight to satellites and spacecraft, Weather forecasts for stargazing, Telescope control and observation lists

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Quarterly subscription | $3.99 | per 3 months |
| Yearly subscription | $12.99 | per year |
| Lifetime pass | $24.99 | one-time |
| Lifetime pass | $39.99 | one-time |

**What reviewers like**

- ✨ Comprehensive features
- 🌟 Beautifully implemented
- 🚀 Smooth and detailed map
- 👍 User-friendly interface
- ⭐ Excellent customer service

**What reviewers complain about**

- 💸 Features locked behind subscription
- 📉 App devolving over time
- 🔒 Lifetime memberships feel like a trap
- 🔄 Satellite updates not working
- 💸 Paid features now subscription only

**Reported bugs**

- Satellite updates don't work
- Deep sky objects not showing
- App crashes when adding notes
- Old notes disappeared after update
- App keeps going black during exploration

**Requested features**

- Discount for lifetime license
- Ability to transfer FOV and camera rotation to NINA
- Ability to add pictures of viewed places and store them
- Store and recall settings
- Update for iOS 16 compatibility


### Skins for TSU

[App page](https://appshunter.io/ios/app/skins-for-tsu/id6806783114)

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

**In-app purchases:** none


## Frequently asked questions

### Is Luminos Pro free?

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

### Is Skins for TSU free?

Skins for TSU is free to download, with no in-app purchases.

### Do Luminos Pro or Skins for TSU have ads?

Skins for TSU shows ads; Luminos Pro does not.

### Which is updated more often, Luminos Pro or Skins for TSU?

Luminos Pro ships an update every 4 weeks, and Skins for TSU every 3 days. Most recently, Luminos Pro was updated on November 11, 2026 and Skins for TSU on October 31, 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.*