# 天津地铁 vs 火龙果智能写作

The clearest difference is in-app purchases: 天津地铁 at none against 火龙果智能写作's 11. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 火龙果智能写作 sells 11 in-app purchases, starting at $6.99 per 7 days. 天津地铁 asks for nothing beyond the download.

天津地铁 ships an update every 5 weeks, 火龙果智能写作 every 2 months. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | 天津地铁 | 火龙果智能写作 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (23 ratings)](https://appshunter.io/ios/app/app/id1445111714/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 51.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 273 MB | 83 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +17 |
| Developer | [天津轨道交通线网管理有限公司](https://appshunter.io/developer/1738030101) | [北京香侬慧语科技有限责任公司](https://appshunter.io/developer/1515264379) |

## What reviewers say

### 天津地铁

[App page](https://appshunter.io/ios/app/app/id1445111714)

This official transit app allows users to generate a QR code for seamless entry and exit at subway gates, enabling a 'ride now, pay later' experience. It also provides convenient real-time transit information for a smarter commute.

**Highlights:** QR code ticketing, Ride now, pay later, Real-time transit information, Easy gate entry/exit, Smart commute features

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### 火龙果智能写作

[App page](https://appshunter.io/ios/app/id6451374152)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版会员连续包周 | $6.99 | per 7 days |
| 专业版会员连续包月 | $9.99 | per month |
| 专业版会员连续包季 | $24.99 | per 3 months |
| 中文通用版查重 | $0.99 | one-time |
| 火龙果AIGC字数包1万字 | $3.99 | one-time |
| 专业版月会员 | $9.99 | one-time |
| 专业版季度会员 | $24.99 | one-time |
| 大学生查改套餐2 | $34.99 | one-time |
| 6个月专业版会员 | $59.99 | one-time |
| AIGC字数包100万字 | $79.99 | one-time |
| AIGC字数包1000万字 | $699.99 | one-time |


## Frequently asked questions

### Is 天津地铁 free?

天津地铁 is free to download, with no in-app purchases.

### Is 火龙果智能写作 free?

火龙果智能写作 is free to download, with in-app purchases available.

### Do 天津地铁 or 火龙果智能写作 have ads?

Neither 天津地铁 nor 火龙果智能写作 shows ads.

### Which is updated more often, 天津地铁 or 火龙果智能写作?

天津地铁 ships an update every 5 weeks, and 火龙果智能写作 every 2 months. Most recently, 天津地铁 was updated on October 20, 2026 and 火龙果智能写作 on October 23, 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.*