# Habit Tracker... vs Master Key

The clearest difference is price: Master Key at Free against Habit Tracker...'s $1.99. Master Key also leads on update cadence (every 2 weeks vs every 25 months). Habit Tracker...'s advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.

Master Key is free to download; Habit Tracker... costs $1.99 up front. Master Key sells 2 in-app purchases, starting at $2.99 per 7 days. Habit Tracker... asks for nothing beyond the download.

Habit Tracker... ships an update every 25 months, Master Key every 2 weeks. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Habit Tracker... | Master Key |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/habit-tracker/id1451070806/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 24 MB | 11 MB |
| Requires iOS | **12.1** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sudip Bag](https://appshunter.io/developer/1200374942) | [Shaw Zarkoub](https://appshunter.io/developer/1895860228) |

## What reviewers say

### Habit Tracker...

[App page](https://appshunter.io/ios/app/habit-tracker/id1451070806)

This app helps you build positive habits and break negative ones through daily tracking and visualization. Set goals and mark your progress to achieve desired changes within a specific timeframe.

**Highlights:** Develop good habits, Break bad habits, Daily progress tracking, Goal setting, Visualization tools, iCloud data syncing

**Features:** macOS Compatibility

**In-app purchases:** none


### Master Key

[App page](https://appshunter.io/ios/app/master-key-manifesting/id6781839646)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Master Key Premium — Weekly | $2.99 | per 7 days |
| Master Key Premium — Annual | $49.99 | per year |


## Frequently asked questions

### Is Habit Tracker... free?

Habit Tracker... costs $1.99, with no in-app purchases.

### Is Master Key free?

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

### Do Habit Tracker... or Master Key have ads?

Neither Habit Tracker... nor Master Key shows ads.

### Which is updated more often, Habit Tracker... or Master Key?

Habit Tracker... ships an update every 25 months, and Master Key every 2 weeks. Most recently, Habit Tracker... was updated on November 2, 2026 and Master Key on October 24, 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.*