# Tesol vs Wordworker

The clearest difference is in-app purchases: Tesol at none against Wordworker's 4. Tesol also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). Wordworker's advantage is update cadence (every 4 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Wordworker sells 4 in-app purchases, starting at $1.99 per month. Tesol asks for nothing beyond the download.

Tesol ships an update every 2 months, Wordworker every 4 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tesol | Wordworker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 10 MB | 67 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [EDUNOVA](https://appshunter.io/developer/1445434043) | [Serkan Uysal](https://appshunter.io/developer/1877103885) |

## What reviewers say

### Tesol

[App page](https://appshunter.io/ios/app/tesol/id1445516254)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wordworker

[App page](https://appshunter.io/ios/app/wordworker-vocabulary-study/id6760302956)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aylık Premium | $1.99 | per month |
| 3 Aylık Premium | $4.99 | per 3 months |
| 6 Aylık Premium | $7.99 | per 6 months |
| Yıllık Premium | $14.99 | per year |


## Frequently asked questions

### Is Tesol free?

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

### Is Wordworker free?

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

### Do Tesol or Wordworker have ads?

Wordworker shows ads; Tesol does not.

### Which is updated more often, Tesol or Wordworker?

Tesol ships an update every 2 months, and Wordworker every 4 days. Most recently, Tesol was updated on October 26, 2026 and Wordworker on October 24, 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.*