# 13号线地铁导盲 vs Chongqing Subway Map

The clearest difference is update cadence: 13号线地铁导盲 at every 10 months against Chongqing Subway Map's every 32 months. 13号线地铁导盲 also leads on iOS requirement (9.0 vs 16.0). On price, ads, 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.

13号线地铁导盲 ships an update every 10 months, Chongqing Subway Map every 32 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 13号线地铁导盲 | Chongqing Subway Map |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 32 months |
| Monetization | Free | — |
| Size | 173 MB | 15 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [上海申通地铁集团有限公司](https://appshunter.io/developer/1253356159) | [Yaroslav Mykolaienko](https://appshunter.io/developer/1711921558) |

## What reviewers say

### 13号线地铁导盲

[App page](https://appshunter.io/ios/app/13/id1452437275)

This navigation app offers automatic positioning, voice interaction, and destination search. It provides automatic navigation with auto-rectification to guide users efficiently.

**Highlights:** Automatic positioning, Voice interaction, Destination search, Automatic navigation, Auto-rectification

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

**In-app purchases:** none


### Chongqing Subway Map

[App page](https://appshunter.io/ios/app/chongqing-subway-map/id6479248340)

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

**In-app purchases:** none


## Frequently asked questions

### Is 13号线地铁导盲 free?

13号线地铁导盲 is free to download, with no in-app purchases.

### Is Chongqing Subway Map free?

Chongqing Subway Map is free to download, with no in-app purchases.

### Do 13号线地铁导盲 or Chongqing Subway Map have ads?

Neither 13号线地铁导盲 nor Chongqing Subway Map shows ads.

### Which is updated more often, 13号线地铁导盲 or Chongqing Subway Map?

13号线地铁导盲 ships an update every 10 months, and Chongqing Subway Map every 32 months. Most recently, 13号线地铁导盲 was updated on October 29, 2026 and Chongqing Subway Map on October 30, 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.*