# TrainWay vs سطر واحد | One Line

The clearest difference is in-app purchases: TrainWay at none against سطر واحد | One Line's 1. TrainWay also leads on iOS requirement (15 vs 17.0). سطر واحد | One Line's advantage is update cadence (every 9 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. سطر واحد | One Line sells 1 one-off in-app purchase. TrainWay asks for nothing beyond the download.

TrainWay ships an update every 3 weeks, سطر واحد | One Line every 9 days. The most recent releases landed on September 21, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | TrainWay | سطر واحد | One Line |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 11 MB | 1 MB |
| Requires iOS | **15** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Kamran Mujahid](https://appshunter.io/developer/1515540740) | [khalifah Alsadah](https://appshunter.io/developer/1755992854) |

## What reviewers say

### TrainWay

[App page](https://appshunter.io/ios/app/trainway/id6478826051)

**Features:** macOS Compatibility

**In-app purchases:** none


### سطر واحد | One Line

[App page](https://appshunter.io/ios/app/one-line/id6758987216)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| سطر واحد - النسخة الكاملة | $1.99 | one-time |


## Frequently asked questions

### Is TrainWay free?

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

### Is سطر واحد | One Line free?

سطر واحد | One Line is free to download, with in-app purchases available.

### Do TrainWay or سطر واحد | One Line have ads?

Neither TrainWay nor سطر واحد | One Line shows ads.

### Which is updated more often, TrainWay or سطر واحد | One Line?

TrainWay ships an update every 3 weeks, and سطر واحد | One Line every 9 days. Most recently, TrainWay was updated on September 21, 2026 and سطر واحد | One Line on September 12, 2026.

---

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