# TVA App vs Planet Gravity

The clearest difference is rating: TVA App at 5.0 against Planet Gravity's 4.2. TVA App also leads on in-app purchases (none vs 1) and ads (none vs shown). Planet Gravity's advantage is ratings volume (54 vs 1). On price and device support there is nothing between them.

Both are free to download. Planet Gravity sells 1 one-off in-app purchase. TVA App asks for nothing beyond the download.

TVA App holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Planet Gravity has 54 ratings behind it against 1, so its average is the more settled of the two.

TVA App ships an update every 3 weeks, Planet Gravity every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TVA App | Planet Gravity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tva-app/id1194248591/reviews)** | [4.2 (54 ratings)](https://appshunter.io/ios/app/planet-gravity-simulateorbit/id1566504157/reviews) |
| Number of ratings | 1 | **54** |
| Positive reviews | — | 44.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | **Free** | Paid |
| Size | 37 MB | 129 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Software Industry & General Hardware](https://appshunter.io/developer/382162540) | [Oscar Tsang](https://appshunter.io/developer/416987065) |

## What reviewers say

### TVA App

[App page](https://appshunter.io/ios/app/tva-app/id1194248591)

Stay connected with Temecula Valley Astronomers' club activities. Access event calendars, newsletters, equipment sign-outs, and contact information. Features include lunar phases, celestial body positions, and an Orrery.

**Highlights:** Club activity updates, Event calendar, Lunar phases, Celestial body positions, Newsletter archive, Equipment sign-out

**Features:** macOS Compatibility

**In-app purchases:** none


### Planet Gravity

[App page](https://appshunter.io/ios/app/planet-gravity-simulateorbit/id1566504157)

Engage in a physics-based game simulating asteroid flight and solar system creation. Complete missions to explore the universe and pass the time. Discover other titles for freeform universe building.

**Highlights:** Physics-based gameplay, Asteroid simulation, Solar system creation, Level-based missions, Universe exploration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Golden Pass | $2.99 | one-time |


## Frequently asked questions

### Is TVA App free?

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

### Is Planet Gravity free?

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

### Which has better reviews, TVA App or Planet Gravity?

TVA App is rated higher. TVA App averages 5.0 out of 5 from 1 ratings, while Planet Gravity averages 4.2 from 54 ratings.

### Do TVA App or Planet Gravity have ads?

Planet Gravity shows ads; TVA App does not.

### Which is updated more often, TVA App or Planet Gravity?

TVA App ships an update every 3 weeks, and Planet Gravity every 6 months. Most recently, TVA App was updated on November 2, 2026 and Planet Gravity on November 3, 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.*