# Gratsy vs MD Calculator

The clearest difference is ads: MD Calculator at none against Gratsy's shown. MD Calculator also leads on rating (4.5 vs 4.3). Gratsy's advantage is review sentiment (79% vs 60%) and update cadence (every 6 days vs fortnightly). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Gratsy sells 2 in-app purchases, starting at $0.99 per month and MD Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MD Calculator holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 36 and 78 respectively. Written reviews complicate that: 79% of Gratsy's written reviews are positive against 60% of MD Calculator's, so the app with the better star average is not the one people write more warmly about.

Gratsy ships an update every 6 days, MD Calculator fortnightly. The most recent releases landed on June 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Gratsy | MD Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (36 ratings)](https://appshunter.io/ios/app/gratsy-self-care-your-way/id1526957491/reviews) | **[4.5 (78 ratings)](https://appshunter.io/ios/app/md-calculator/id6463897900/reviews)** |
| Number of ratings | 36 | **78** |
| Positive reviews | **78.9% of reviews** | 59.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 111 MB | 32 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Age rating | 4+ | 4+ |
| Developer | [John Oliver Atienza](https://appshunter.io/developer/1526037866) | [MD Studio](https://appshunter.io/developer/1438854445) |

## What reviewers say

### Gratsy

[App page](https://appshunter.io/ios/app/gratsy-self-care-your-way/id1526957491)

This app helps you build lasting wellness habits through mood tracking, gratitude journaling, hydration reminders, and daily mindfulness. It offers a private digital diary, inspirational quotes, and a task manager to support your mental health journey and cultivate positive daily routines.

**Highlights:** Mood tracking and pattern identification, Guided gratitude journaling, Water intake tracking and reminders, Private daily diary for reflection, Daily inspirational quotes, To-do list and habit tracker

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gratsy Ad-Free | $0.99 | per month |
| Gratsy Premium Monthly | $1.99 | per month |


### MD Calculator

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

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

**Highlights:** Home Screen Calculator Widget, iOS 17 Interactive Widget Technology, Customizable Themes, Skeuomorphic Themes, On-the-go Computations

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Gratsy free?

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

### Is MD Calculator free?

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

### Which has better reviews, Gratsy or MD Calculator?

MD Calculator is rated higher. Gratsy averages 4.3 out of 5 from 36 ratings, while MD Calculator averages 4.5 from 78 ratings.

### Do Gratsy or MD Calculator have ads?

Gratsy shows ads; MD Calculator does not.

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

Gratsy ships an update every 6 days, and MD Calculator fortnightly. Most recently, Gratsy was updated on June 2, 2026 and MD Calculator on September 26, 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.*