# Study Path vs Lock3din

The clearest difference is update cadence: Lock3din at every 3 days against Study Path's every 2 months. Lock3din also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Study Path ships an update every 2 months, Lock3din every 3 days. The most recent releases landed on September 13, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Study Path | Lock3din |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 2 MB | 82 MB |
| Requires iOS | 18.2 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Olivia Anne Cory](https://appshunter.io/developer/1805946462) | [Samuel Owoade](https://appshunter.io/developer/1885578183) |

## What reviewers say

### Study Path

[App page](https://appshunter.io/ios/app/study-path/id6745130878)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lock3din

[App page](https://appshunter.io/ios/app/lock3din/id6760660353)

**In-app purchases:** none


## Frequently asked questions

### Is Study Path free?

Study Path is free to download, with no in-app purchases.

### Is Lock3din free?

Lock3din is free to download, with no in-app purchases.

### Do Study Path or Lock3din have ads?

Neither Study Path nor Lock3din shows ads.

### Which is updated more often, Study Path or Lock3din?

Study Path ships an update every 2 months, and Lock3din every 3 days. Most recently, Study Path was updated on September 13, 2026 and Lock3din on May 17, 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.*