# HK Metro vs VisitAI

The clearest difference is in-app purchases: HK Metro at none against VisitAI's 3. HK Metro also leads on iOS requirement (11.0 vs 17.1). VisitAI's advantage is ads (none vs shown) and update cadence (every 3 days vs every 11 days). On price and device support there is nothing between them.

Both are free to download. VisitAI sells 3 one-off in-app purchases. HK Metro asks for nothing beyond the download.

HK Metro ships an update every 11 days, VisitAI every 3 days. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | HK Metro | VisitAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 3 days** |
| Size | 28 MB | 40 MB |
| Requires iOS | **11.0** | 17.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [炽金 练](https://appshunter.io/developer/1523269489) | [SAMUEL-AUREL NISTOR](https://appshunter.io/developer/1815055384) |

## What reviewers say

### HK Metro

[App page](https://appshunter.io/ios/app/hk-metro/id6501995059)

**Features:** macOS Compatibility

**In-app purchases:** none


### VisitAI

[App page](https://appshunter.io/ios/app/visitai/id6746081572)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VisitAI | $1.99 | one-time |
| VisitAI | $4.99 | one-time |
| VisitAI | $14.99 | one-time |


## Frequently asked questions

### Is HK Metro free?

HK Metro is free to download, with no in-app purchases.

### Is VisitAI free?

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

### Do HK Metro or VisitAI have ads?

HK Metro shows ads; VisitAI does not.

### Which is updated more often, HK Metro or VisitAI?

HK Metro ships an update every 11 days, and VisitAI every 3 days. Most recently, HK Metro was updated on October 13, 2026 and VisitAI on October 16, 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.*