# w.calc 2.0 vs OnTrack

The clearest difference is in-app purchases: w.calc 2.0 at none against OnTrack's 2. w.calc 2.0 also leads on iOS requirement (13.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. OnTrack sells 2 in-app purchases, starting at $1.99 per month. w.calc 2.0 asks for nothing beyond the download.

## The numbers

| Metric | w.calc 2.0 | OnTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 1 MB | 8 MB |
| Requires iOS | **13.0** | 17.2 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | +4 |
| Developer | [Sergey Pirogov](https://appshunter.io/developer/1535911442) | [OnTrack Apps Limited](https://appshunter.io/developer/1647551624) |

## What reviewers say

### w.calc 2.0

[App page](https://appshunter.io/ios/app/wcalc-20/id1610546931)

**In-app purchases:** none


### OnTrack

[App page](https://appshunter.io/ios/app/ontrack-shift/id6478929008)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly - Best value | $19.99 | per year |


## Frequently asked questions

### Is w.calc 2.0 free?

w.calc 2.0 is free to download, with no in-app purchases.

### Is OnTrack free?

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

### Do w.calc 2.0 or OnTrack have ads?

Neither w.calc 2.0 nor OnTrack shows ads.

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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.*