# 合金机兵：重装坦克大战 vs 空之纹章

The clearest difference is rating: 合金机兵：重装坦克大战 at 4.8 against 空之纹章's 3.8. 合金机兵：重装坦克大战 also leads on review sentiment (98% vs 82%) and ratings volume (62 vs 13). 空之纹章's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 合金机兵：重装坦克大战 sells 10 one-off in-app purchases. 空之纹章 asks for nothing beyond the download.

合金机兵：重装坦克大战 holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 62 and 13 respectively. Written reviews point the same way: 98% of 合金机兵：重装坦克大战's written reviews are positive against 82% of 空之纹章's.

合金机兵：重装坦克大战 ships an update every 6 weeks, 空之纹章 every 4 weeks. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 合金机兵：重装坦克大战 | 空之纹章 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (62 ratings)](https://appshunter.io/ios/app/rpg/id1218317654/reviews)** | [3.8 (13 ratings)](https://appshunter.io/ios/app/id1304957583/reviews) |
| Number of ratings | **62** | 13 |
| Positive reviews | **98.0% of reviews** | 81.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 521 MB | 501 MB |
| Requires iOS | 13.0 | **12** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Hangzhou Freshtaro Technology Co.,Ltd.](https://appshunter.io/developer/1205411285) | [将 吴](https://appshunter.io/developer/1304957582) |

## What reviewers say

### 合金机兵：重装坦克大战

[App page](https://appshunter.io/ios/app/rpg/id1218317654)

Embark on a post-apocalyptic adventure in this single-player RPG. Engage in a dual combat system with both human characters and customizable war machines. Explore a vast, ruined world, uncover a conspiracy, and battle dangerous foes.

**Highlights:** Human and war machine dual combat system, Free customization and combination of characters and vehicles, Rich story and massive maps for exploration, Strategic turn-based gameplay, Diverse characters and vehicles with unique skills, Single-player RPG experience

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6元礼包 | $0.99 | one-time |
| 1元礼包 | $0.99 | one-time |
| 60钻石 | $0.99 | one-time |
| 310钻石 | $3.99 | one-time |
| 月卡 | $7.99 | one-time |
| 1130钻石 | $14.99 | one-time |
| 228元礼包 | $33.99 | one-time |
| 288元礼包 | $45.99 | one-time |
| 4110钻石 | $59.99 | one-time |
| 6980钻石 | $99.99 | one-time |


### 空之纹章

[App page](https://appshunter.io/ios/app/id1304957583)

A traditional turn-based strategy RPG where you develop characters with customizable job paths. Engage in strategic battles on a world map, utilizing terrain and team composition for diverse gameplay. Compete in an offline arena for points and powerful gear.

**Highlights:** Customizable character job paths, Real-time combat on world map, Strategic gameplay based on terrain and team, Offline arena for competitive play, Earn points for powerful equipment, Chance to get mystery items from arena

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 合金机兵：重装坦克大战 free?

合金机兵：重装坦克大战 is free to download, with in-app purchases available.

### Is 空之纹章 free?

空之纹章 is free to download, with no in-app purchases.

### Which has better reviews, 合金机兵：重装坦克大战 or 空之纹章?

合金机兵：重装坦克大战 is rated higher. 合金机兵：重装坦克大战 averages 4.8 out of 5 from 62 ratings, while 空之纹章 averages 3.8 from 13 ratings.

### Do 合金机兵：重装坦克大战 or 空之纹章 have ads?

合金机兵：重装坦克大战 shows ads; 空之纹章 does not.

### Which is updated more often, 合金机兵：重装坦克大战 or 空之纹章?

合金机兵：重装坦克大战 ships an update every 6 weeks, and 空之纹章 every 4 weeks. Most recently, 合金机兵：重装坦克大战 was updated on October 20, 2026 and 空之纹章 on October 8, 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.*