# KKU e vs Lock Learn

The clearest difference is rating: Lock Learn at 5.0 against KKU e's 1.0. Lock Learn also leads on update cadence (every 2 days vs every 5 weeks). KKU e's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price, ratings volume and ads there is nothing between them.

Both are free to download. Lock Learn sells 1 one-off in-app purchase. KKU e asks for nothing beyond the download.

Lock Learn holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

KKU e ships an update every 5 weeks, Lock Learn every 2 days. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | KKU e | Lock Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/kku-e-learning/id1140722690/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lock-learn-passive-learning/id6778682190/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 7.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 77 MB | 3 MB |
| Requires iOS | **8.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Khon Kaen University](https://appshunter.io/developer/592053529) | [MaxQ Consulting Services LLC](https://appshunter.io/developer/1814475176) |

## What reviewers say

### KKU e

[App page](https://appshunter.io/ios/app/kku-e-learning/id1140722690)

This mobile application provides access to Khon Kaen University's e-learning system. It allows users to log in using their university credentials and offers a customized interface reflecting the university's identity. The app is built upon the open-source Moodle Mobile project.

**Highlights:** Access KKU e-Learning system, University SSO login, Customized university branding, Based on Moodle Mobile, Direct site linking

**Features:** macOS Compatibility

**In-app purchases:** none


### Lock Learn

[App page](https://appshunter.io/ios/app/lock-learn-passive-learning/id6778682190)

Learn new vocabulary effortlessly by having words and definitions appear on your phone's lock screen every 10 minutes. Create custom word lists for any subject, from languages to professional terms, and tap to explore them further. Start with 20 free words and unlock unlimited access with a one-time purchase.

**Highlights:** Lock screen vocabulary widget, Customizable word lists by topic, Definitions and grammar labels, Tap to view word details, One-time purchase for unlimited words

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LockLearn | $1.99 | one-time |


## Frequently asked questions

### Is KKU e free?

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

### Is Lock Learn free?

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

### Which has better reviews, KKU e or Lock Learn?

Lock Learn is rated higher. KKU e averages 1.0 out of 5 from 2 ratings, while Lock Learn averages 5.0 from 3 ratings.

### Do KKU e or Lock Learn have ads?

Neither KKU e nor Lock Learn shows ads.

### Which is updated more often, KKU e or Lock Learn?

KKU e ships an update every 5 weeks, and Lock Learn every 2 days. Most recently, KKU e was updated on October 20, 2026 and Lock Learn on October 19, 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.*