# LocknLearn vs Habit Tracker

The clearest difference is device support: LocknLearn at 2 against Habit Tracker's —. Habit Tracker's advantage is iOS requirement (15.1 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. LocknLearn sells 2 in-app purchases, starting at $9.99 per 7 days and Habit Tracker sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | LocknLearn | Habit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Weekly | — |
| Size | 76 MB | 57 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Duong Chien](https://appshunter.io/developer/1550501408) | [Mansoor Majeed](https://appshunter.io/developer/1878064216) |

## What reviewers say

### LocknLearn

[App page](https://appshunter.io/ios/app/locknlearn-focus-and-study/id6746131935)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $9.99 | per 7 days |
| Premium Yearly | $49.99 | per year |


### Habit Tracker

[App page](https://appshunter.io/ios/app/habit-tracker-challenge-mate/id6759314270)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Challenge Mate Pro – Monthly | $1.99 | per month |
| Challenge Mate Pro – yearly | $12.99 | per year |
| Challenge Mate Pro – Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is LocknLearn free?

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

### Is Habit Tracker free?

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

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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.*