# DoTrack GPS vs FieldCalc

The clearest difference is ads: DoTrack GPS at none against FieldCalc's shown. DoTrack GPS also leads on iOS requirement (13.4 vs 17.0). On price, 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.

## The numbers

| Metric | DoTrack GPS | FieldCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 57 MB | 5 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Kabir Warsi](https://appshunter.io/developer/1782696321) | [Marwane Tchassama](https://appshunter.io/developer/1801821855) |

## What reviewers say

### DoTrack GPS

[App page](https://appshunter.io/ios/app/dotrack-gps/id6738870990)

**Features:** macOS Compatibility

**In-app purchases:** none


### FieldCalc

[App page](https://appshunter.io/ios/app/fieldcalc/id6787528767)

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

**In-app purchases:** none


## Frequently asked questions

### Is DoTrack GPS free?

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

### Is FieldCalc free?

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

### Do DoTrack GPS or FieldCalc have ads?

FieldCalc shows ads; DoTrack GPS does not.

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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.*