# IGCalcPT vs FetalCal

IGCalcPT and FetalCal are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | IGCalcPT | FetalCal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 31 MB | 14 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [OBGYNART - OBSTETRICIA, GINECOLOGIA E MEDICINA DA REPRODUCAO, LDA](https://appshunter.io/developer/1832196791) | [Aditya Hadole](https://appshunter.io/developer/1888176707) |

## What reviewers say

### IGCalcPT

[App page](https://appshunter.io/ios/app/igcalcpt/id6749804503)

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

**In-app purchases:** none


### FetalCal

[App page](https://appshunter.io/ios/app/fetalcal/id6761187052)

**In-app purchases:** none


## Frequently asked questions

### Is IGCalcPT free?

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

### Is FetalCal free?

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

### Do IGCalcPT or FetalCal have ads?

Neither IGCalcPT nor FetalCal 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.*