# DrShare vs IGCalcPT

The clearest difference is iOS requirement: DrShare at 12.0 against IGCalcPT's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

DrShare ships an update every 3 months, IGCalcPT every 2 months. The most recent releases landed on September 12, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | DrShare | IGCalcPT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 56 MB | 50 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MG Familiar Lda](https://appshunter.io/developer/527655170) | [Ricardo Santos](https://appshunter.io/developer/1832196791) |

## What reviewers say

### DrShare

[App page](https://appshunter.io/ios/app/drshare/id1516256038)

**Features:** macOS Compatibility

**In-app purchases:** none


### IGCalcPT

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

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

**In-app purchases:** none


## Frequently asked questions

### Is DrShare free?

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

### Is IGCalcPT free?

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

### Do DrShare or IGCalcPT have ads?

Neither DrShare nor IGCalcPT shows ads.

### Which is updated more often, DrShare or IGCalcPT?

DrShare ships an update every 3 months, and IGCalcPT every 2 months. Most recently, DrShare was updated on September 12, 2026 and IGCalcPT on September 16, 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.*