# LearnReader vs TOPIK Level 4 Vocabulary 2000

The clearest difference is iOS requirement: TOPIK Level 4 Vocabulary 2000 at 16.6 against LearnReader's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. LearnReader sells 2 in-app purchases, starting at $4.99 per month and TOPIK Level 4 Vocabulary 2000 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

LearnReader ships an update every 3 weeks, TOPIK Level 4 Vocabulary 2000 monthly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LearnReader | TOPIK Level 4 Vocabulary 2000 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 88 MB | 57 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Artem Chernyshov](https://appshunter.io/developer/1891847353) | [Knecht, Inc.](https://appshunter.io/developer/1127317529) |

## What reviewers say

### LearnReader

[App page](https://appshunter.io/ios/app/learnreader/id6761865283)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $39.99 | per year |


### TOPIK Level 4 Vocabulary 2000

[App page](https://appshunter.io/ios/app/topik-level-4-vocabulary-2000/id6785257005)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Lifetime) | $25.99 | one-time |
| Premium (Lifetime) | $33.99 | one-time |


## Frequently asked questions

### Is LearnReader free?

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

### Is TOPIK Level 4 Vocabulary 2000 free?

TOPIK Level 4 Vocabulary 2000 is free to download, with in-app purchases available.

### Do LearnReader or TOPIK Level 4 Vocabulary 2000 have ads?

Neither LearnReader nor TOPIK Level 4 Vocabulary 2000 shows ads.

### Which is updated more often, LearnReader or TOPIK Level 4 Vocabulary 2000?

LearnReader ships an update every 3 weeks, and TOPIK Level 4 Vocabulary 2000 monthly. Most recently, LearnReader was updated on October 16, 2026 and TOPIK Level 4 Vocabulary 2000 on October 9, 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.*