# CommutersLink vs DataFly

The clearest difference is update cadence: DataFly at every 3 days against CommutersLink's every 2 months. CommutersLink's advantage is iOS requirement (15.0 vs 17.0). 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.

CommutersLink ships an update every 2 months, DataFly every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | CommutersLink | DataFly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 92 MB | 25 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [SYSREFORMS INTERNATIONAL (PVT.) LIMITED](https://appshunter.io/developer/1823606725) | [DATAFLY ESIM LTD](https://appshunter.io/developer/6785398817) |

## What reviewers say

### CommutersLink

[App page](https://appshunter.io/ios/app/commuterslink-school/id6761160478)

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

**In-app purchases:** none


### DataFly

[App page](https://appshunter.io/ios/app/datafly-travel-esim-and-data/id6785398815)

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

**In-app purchases:** none


## Frequently asked questions

### Is CommutersLink free?

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

### Is DataFly free?

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

### Do CommutersLink or DataFly have ads?

Neither CommutersLink nor DataFly shows ads.

### Which is updated more often, CommutersLink or DataFly?

CommutersLink ships an update every 2 months, and DataFly every 3 days. Most recently, CommutersLink was updated on October 31, 2026 and DataFly on October 31, 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.*