# School Practice Lock vs Tokki

The clearest difference is review sentiment: School Practice Lock at 67% against Tokki's 0%. School Practice Lock also leads on in-app purchases (none vs 3) and ratings volume (10 vs 3). Tokki's advantage is price (Free vs $0.99) and rating (4.7 vs 1.9). On ads, device support and iOS requirement there is nothing between them.

Tokki is free to download; School Practice Lock costs $0.99 up front. Tokki sells 3 in-app purchases, starting at $4.99 per month. School Practice Lock asks for nothing beyond the download.

Tokki holds the better App Store score, 4.7 against 1.9. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews complicate that: 67% of School Practice Lock's written reviews are positive against 0% of Tokki's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | School Practice Lock | Tokki |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.9 (10 ratings)](https://appshunter.io/ios/app/school-practice-lock/id6443682566/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/tokki-learn-korean/id6792945762/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 126 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Contractor Pro Software LLC](https://appshunter.io/developer/1615065297) | [Neiso OU](https://appshunter.io/developer/1663291628) |

## What reviewers say

### School Practice Lock

[App page](https://appshunter.io/ios/app/school-practice-lock/id6443682566)

Practice unlocking combination locks with a virtual interface or augmented reality. Set custom combinations and follow guides to learn the process before tackling real locks.

**Highlights:** Set any combination, Helpful unlocking guide, AR mode to unlock actual locks, Virtual lock practice

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

**In-app purchases:** none


### Tokki

[App page](https://appshunter.io/ios/app/tokki-learn-korean/id6792945762)

Learn Korean by scrolling through short video clips of native speakers. Tap words for instant translations and definitions. The app saves new vocabulary for review, helping you build a habit and progress quickly.

**Highlights:** Learn by scrolling through video clips, Tap to translate words instantly, Vocabulary saved for spaced repetition review, Clips matched to your learning level, Karaoke-style subtitles, Word breakdown and context replay

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tokki Pro Monthly | $4.99 | per month |
| Tokki Pro Yearly | $44.99 | per year |
| Tokki Pro Yearly | $44.99 | per year |


## Frequently asked questions

### Is School Practice Lock free?

School Practice Lock costs $0.99, with no in-app purchases.

### Is Tokki free?

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

### Which has better reviews, School Practice Lock or Tokki?

Tokki is rated higher. School Practice Lock averages 1.9 out of 5 from 10 ratings, while Tokki averages 4.7 from 3 ratings.

### Do School Practice Lock or Tokki have ads?

Neither School Practice Lock nor Tokki shows ads.

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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.*