# AR空天战争 vs OneSolve Go

The clearest difference is in-app purchases: AR空天战争 at none against OneSolve Go's 2. AR空天战争 also leads on iOS requirement (9.0 vs 17.0). OneSolve Go's advantage is update cadence (every 3 weeks vs every 8 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. OneSolve Go sells 2 in-app purchases, starting at $4.99 per year. AR空天战争 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for AR空天战争 against 5.0 for OneSolve Go. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AR空天战争 ships an update every 8 months, OneSolve Go every 3 weeks. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | AR空天战争 | OneSolve Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ar/id1233039437/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/onesolve-go/id6798178345/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 480 MB | 11 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chang Chun Cinergie Cultural Industry Co., Ltd.](https://appshunter.io/developer/1145776580) | [Suzhou Vector16 Tech Ltd](https://appshunter.io/developer/1896112927) |

## What reviewers say

### AR空天战争

[App page](https://appshunter.io/ios/app/ar/id1233039437)

This app uses AR technology to teach children about aircraft. It allows users to explore detailed 3D models of planes, understand their structures and principles, and engage in virtual combat scenarios. It aims to spark curiosity about science and aviation.

**Highlights:** AR aircraft exploration, 4D panoramic aircraft breakdown, 3D real-time rendering, Virtual combat scenarios, Aircraft manufacturing principles, Historical background of aircraft

**Features:** macOS Compatibility

**In-app purchases:** none


### OneSolve Go

[App page](https://appshunter.io/ios/app/onesolve-go/id6798178345)

Master the game of Go with this comprehensive offline app. It offers AI-powered training, life-and-death problems, beginner lessons, and game analysis. Optimized for Apple devices, it ensures privacy and performance.

**Highlights:** Offline KataGo engine, Life-and-death problems, Beginner lessons, Game analysis and rank assessment, Optimized for Apple Silicon, iCloud game syncing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Member | $4.99 | per year |
| Lifetime Member | $7.99 | one-time |


## Frequently asked questions

### Is AR空天战争 free?

AR空天战争 is free to download, with no in-app purchases.

### Is OneSolve Go free?

OneSolve Go is free to download, with in-app purchases available.

### Which has better reviews, AR空天战争 or OneSolve Go?

AR空天战争 and OneSolve Go are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AR空天战争 or OneSolve Go have ads?

Neither AR空天战争 nor OneSolve Go shows ads.

### Which is updated more often, AR空天战争 or OneSolve Go?

AR空天战争 ships an update every 8 months, and OneSolve Go every 3 weeks. Most recently, AR空天战争 was updated on October 5, 2026 and OneSolve Go on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*