# Widget Voca vs Vocabulary by Topic

The clearest difference is in-app purchases: Widget Voca at none against Vocabulary by Topic's 1. Widget Voca also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Vocabulary by Topic sells 1 one-off in-app purchase. Widget Voca asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Widget Voca | Vocabulary by Topic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 5 MB | 76 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Yongjun Lee](https://appshunter.io/developer/1550041806) | [Dieu Tran](https://appshunter.io/developer/1895011672) |

## What reviewers say

### Widget Voca

[App page](https://appshunter.io/ios/app/widget-voca/id6742835098)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Vocabulary by Topic

[App page](https://appshunter.io/ios/app/vocabulary-by-topic/id6762950934)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | one-time |


## Frequently asked questions

### Is Widget Voca free?

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

### Is Vocabulary by Topic free?

Vocabulary by Topic is free to download, with in-app purchases available.

### Do Widget Voca or Vocabulary by Topic have ads?

Vocabulary by Topic shows ads; Widget Voca does not.

### Which is updated more often, Widget Voca or Vocabulary by Topic?

Widget Voca ships an update every 3 weeks, and Vocabulary by Topic every 3 weeks. Most recently, Widget Voca was updated on November 11, 2026 and Vocabulary by Topic on November 5, 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.*