# MD Calculator vs Whisk

The clearest difference is device support: MD Calculator at 3 against Whisk's —. MD Calculator also leads on iOS requirement (17.0 vs 26.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. MD Calculator sells 1 one-off in-app purchase and Whisk sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MD Calculator ships an update every 2 weeks, Whisk monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | MD Calculator | Whisk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (79 ratings)](https://appshunter.io/ios/app/md-calculator/id6463897900/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 8 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Vision Pro** | — |
| Age rating | 4+ | 4+ |
| Developer | [MD Studio](https://appshunter.io/developer/1438854445) | [Rafael Plinio](https://appshunter.io/developer/1698435328) |

## What reviewers say

### MD Calculator

[App page](https://appshunter.io/ios/app/md-calculator/id6463897900)

Perform calculations directly from your Home Screen with this interactive widget. Customize your experience with a variety of unique themes, including nostalgic skeuomorphic designs.

**Highlights:** Home Screen widget functionality, Interactive widget technology, Customizable themes, Skeuomorphic design options, On-the-go computations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MD Calculator Premium | $0.99 | one-time |


### Whisk

[App page](https://appshunter.io/ios/app/whisk-password-manager/id6476164287)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A coffee | $0.99 | one-time |
| A cookie | $1.99 | one-time |
| A pizza | $3.99 | one-time |
| A meal | $5.99 | one-time |


## Frequently asked questions

### Is MD Calculator free?

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

### Is Whisk free?

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

### Which is updated more often, MD Calculator or Whisk?

MD Calculator ships an update every 2 weeks, and Whisk monthly. Most recently, MD Calculator was updated on November 3, 2026 and Whisk on November 4, 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.*