# My Simple Tracker vs Master One

The clearest difference is in-app purchases: My Simple Tracker at none against Master One's 1. My Simple Tracker also leads on ads (none vs shown) and ratings volume (10 vs 1). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Master One sells 1 one-off in-app purchase. My Simple Tracker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for My Simple Tracker against 5.0 for Master One. That said, the two scores are not equally well evidenced: My Simple Tracker has 10 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | My Simple Tracker | Master One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/my-simple-tracker/id6476062984/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/master-one-habit-builder/id6504889928/reviews) |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 3 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SATYANANDA CORP](https://appshunter.io/developer/1448631757) | [Mary Ogawa](https://appshunter.io/developer/1615657857) |

## What reviewers say

### My Simple Tracker

[App page](https://appshunter.io/ios/app/my-simple-tracker/id6476062984)

Log your practices, track daily achievements, and document accomplishments. Add detailed notes, use a built-in timer for practice duration, and upload pictures to showcase progress. An intuitive dashboard highlights your improvements over time.

**Highlights:** Log practices, Track daily achievements, Document accomplishments, Detailed notes, Built-in timer, Upload progress pictures, Intuitive dashboard

**Features:** macOS Compatibility

**In-app purchases:** none


### Master One

[App page](https://appshunter.io/ios/app/master-one-habit-builder/id6504889928)

This app guides you in building habits by focusing on one at a time. You can set custom durations, track your progress and streaks, and review your completed habits. It offers a clean, distraction-free interface with options to archive or restart habits.

**Highlights:** One habit focus, Custom habit durations, Streak and history tracking, Mastered habits archive, Minimalist design, Archive and restart habits, Strict mode for perfect streaks

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LIFE_PURCHASE | $0.99 | one-time |


## Frequently asked questions

### Is My Simple Tracker free?

My Simple Tracker is free to download, with no in-app purchases.

### Is Master One free?

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

### Which has better reviews, My Simple Tracker or Master One?

My Simple Tracker and Master One are both rated 5.0 out of 5 on the App Store, from 10 and 1 ratings respectively.

### Do My Simple Tracker or Master One have ads?

Master One shows ads; My Simple Tracker does not.

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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.*