# NextTrain HK vs Riyadh Metro Offline

The clearest difference is in-app purchases: Riyadh Metro Offline at none against NextTrain HK's 2. NextTrain HK's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. NextTrain HK sells 2 in-app purchases, starting at $0.99 per month. Riyadh Metro Offline asks for nothing beyond the download.

NextTrain HK ships an update monthly, Riyadh Metro Offline every 3 weeks. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | NextTrain HK | Riyadh Metro Offline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 6 MB | 33 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Mok](https://appshunter.io/developer/1435821575) | [Roar Apps](https://appshunter.io/developer/381993702) |

## What reviewers say

### NextTrain HK

[App page](https://appshunter.io/ios/app/nexttrain-hk/id6758957112)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $0.99 | per month |
| Premium Yearly | $6.99 | per year |


### Riyadh Metro Offline

[App page](https://appshunter.io/ios/app/riyadh-metro-offline/id6800527765)

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

**In-app purchases:** none


## Frequently asked questions

### Is NextTrain HK free?

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

### Is Riyadh Metro Offline free?

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

### Do NextTrain HK or Riyadh Metro Offline have ads?

Riyadh Metro Offline shows ads; NextTrain HK does not.

### Which is updated more often, NextTrain HK or Riyadh Metro Offline?

NextTrain HK ships an update monthly, and Riyadh Metro Offline every 3 weeks. Most recently, NextTrain HK was updated on October 8, 2026 and Riyadh Metro Offline on October 12, 2026.

---

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