# Best Spy vs Asteroid Vision

The clearest difference is ads: Asteroid Vision at none against Best Spy's shown. Asteroid Vision also leads on update cadence (every 2 months vs every 9 months) and monetization model (free vs ad-supported). Best Spy's advantage is ratings volume (61 vs 2) and iOS requirement (10.0 vs 17.0). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.4 for Best Spy against 4.5 for Asteroid Vision. That said, the two scores are not equally well evidenced: Best Spy has 61 ratings behind it against 2, so its average is the more settled of the two.

Best Spy ships an update every 9 months, Asteroid Vision every 2 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Best Spy | Asteroid Vision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (61 ratings)](https://appshunter.io/ios/app/best-spy/id1563911172/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/asteroid-vision/id6480248381/reviews)** |
| Number of ratings | **61** | 2 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Ad-supported | **Free** |
| Size | 177 MB | 10 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [晓静 韦](https://appshunter.io/developer/1450782776) | [Noah Giboney](https://appshunter.io/developer/1732186750) |

## What reviewers say

### Best Spy

[App page](https://appshunter.io/ios/app/best-spy/id1563911172)

Become a world-saving spy in this first-person shooter game. Destroy enemies with a variety of guns and equipment across different global maps. Experience the thrill of being a super soldier and take down swarming foes.

**Highlights:** First-person shooter gameplay, Destroy enemies, Variety of guns and equipment, Global maps, Powerful hidden weapons, Experience being a super soldier

**Features:** macOS Compatibility

**In-app purchases:** none


### Asteroid Vision

[App page](https://appshunter.io/ios/app/asteroid-vision/id6480248381)

Explore asteroids orbiting Earth with detailed information on their velocity, hazard potential, distance, and size. Save your favorite celestial bodies to a personalized list for easy access.

**Highlights:** Explore asteroids, Detailed asteroid data, Potentially hazardous asteroid identification, Personalized favorites list, View asteroid size and distance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Best Spy free?

Best Spy is free to download, with no in-app purchases.

### Is Asteroid Vision free?

Asteroid Vision is free to download, with no in-app purchases.

### Which has better reviews, Best Spy or Asteroid Vision?

Asteroid Vision is rated higher. Best Spy averages 4.4 out of 5 from 61 ratings, while Asteroid Vision averages 4.5 from 2 ratings.

### Do Best Spy or Asteroid Vision have ads?

Best Spy shows ads; Asteroid Vision does not.

### Which is updated more often, Best Spy or Asteroid Vision?

Best Spy ships an update every 9 months, and Asteroid Vision every 2 months. Most recently, Best Spy was updated on October 24, 2026 and Asteroid Vision on October 6, 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.*