# Counting vs MDA

The clearest difference is price: MDA at Free against Counting's $0.99. Counting's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

MDA is free to download; Counting costs $0.99 up front. MDA sells 1 one-off in-app purchase. Counting asks for nothing beyond the download.

Counting ships an update every 4 weeks, MDA every 3 weeks. The most recent releases landed on October 26, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Counting | MDA |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 47.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 22 MB | 39 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoh Rim Choi](https://appshunter.io/developer/1024069059) | [Tulio Calazans](https://appshunter.io/developer/1506825273) |

## What reviewers say

### Counting

[App page](https://appshunter.io/ios/app/counting-activity-counter/id1433498519)

Build consistent daily habits with a clean, minimal tracker. Easily check off activities, view your progress on a calendar, and stay motivated with streaks and reminders. Organize habits with tags and visualize your year with a heatmap.

**Highlights:** One-tap habit check-in, Calendar view for history, Streak and goal tracking, Customizable reminders, Habit organization with tags, Detailed stats dashboard, Yearly heatmap visualization

**Features:** macOS Compatibility

**In-app purchases:** none


### MDA

[App page](https://appshunter.io/ios/app/mda-my-diary/id6458223086)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Pack | $4.99 | one-time |


## Frequently asked questions

### Is Counting free?

Counting costs $0.99, with no in-app purchases.

### Is MDA free?

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

### Do Counting or MDA have ads?

Neither Counting nor MDA shows ads.

### Which is updated more often, Counting or MDA?

Counting ships an update every 4 weeks, and MDA every 3 weeks. Most recently, Counting was updated on October 26, 2026 and MDA on October 11, 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.*