# DMV Practice Test USA vs Space Arc

The clearest difference is in-app purchases: Space Arc at none against DMV Practice Test USA's 5. DMV Practice Test USA's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.6). On price, update cadence and ads there is nothing between them.

Both are free to download. DMV Practice Test USA sells 5 in-app purchases, starting at $4.99 per 7 days. Space Arc asks for nothing beyond the download.

DMV Practice Test USA ships an update every 2 months, Space Arc monthly. Both last shipped on October 5, 2026.

## The numbers

| Metric | DMV Practice Test USA | Space Arc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/space-arc/id6759466047/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 53 MB | 7 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Ali Umer](https://appshunter.io/developer/1584417594) | [Marc L. Melcher](https://appshunter.io/developer/371961192) |

## What reviewers say

### DMV Practice Test USA

[App page](https://appshunter.io/ios/app/dmv-practice-test-usa/id6749465842)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DMV Test | $4.99 | per 7 days |
| USA Driving Theory Test | $6.99 | per month |
| USA Driving Theory Test | $12.99 | per 3 months |
| USA Driving Theory Test | $19.99 | per 6 months |
| USA Driving Theory Test | $44.99 | one-time |


### Space Arc

[App page](https://appshunter.io/ios/app/space-arc/id6759466047)

Explore celestial events with real-time data from NASA and other space agencies. Track satellites, view stunning astronomy pictures, and get personalized alerts for meteor showers, eclipses, and aurora.

**Highlights:** Real-time satellite tracking, NASA Picture of the Day, Global launch calendar, Celestial events calendar, Aurora alerts, Smart notifications, Offline event caching

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DMV Practice Test USA free?

DMV Practice Test USA is free to download, with in-app purchases available.

### Is Space Arc free?

Space Arc is free to download, with no in-app purchases.

### Do DMV Practice Test USA or Space Arc have ads?

Both DMV Practice Test USA and Space Arc show ads.

### Which is updated more often, DMV Practice Test USA or Space Arc?

DMV Practice Test USA ships an update every 2 months, and Space Arc monthly. Most recently, DMV Practice Test USA was updated on October 5, 2026 and Space Arc on October 5, 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.*