# AI English Dictionary vs buchDB

The clearest difference is ads: buchDB at none against AI English Dictionary's shown. buchDB also leads on update cadence (every 11 days vs every 15 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI English Dictionary ships an update every 15 months, buchDB every 11 days. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AI English Dictionary | buchDB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-english-dictionary/id6447179157/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 55 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sarfraz Ahmed](https://appshunter.io/developer/1665901838) | [f5p UG (haftungsbeschraenkt)](https://appshunter.io/developer/1740522811) |

## What reviewers say

### AI English Dictionary

[App page](https://appshunter.io/ios/app/ai-english-dictionary/id6447179157)

Enhance your English skills with AI-powered definitions, offline access, and a comprehensive vocabulary builder. Translate words, find synonyms, and master idioms with interactive quizzes. Offers premium features through in-app purchases.

**Highlights:** AI-powered definitions, Offline dictionary access, Vocabulary builder, Multi-language translator, Thesaurus (synonyms/antonyms), Popular idioms, Interactive quizzes

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

**In-app purchases:** none


### buchDB

[App page](https://appshunter.io/ios/app/buchdb/id6760577929)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI English Dictionary free?

AI English Dictionary is free to download, with no in-app purchases.

### Is buchDB free?

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

### Do AI English Dictionary or buchDB have ads?

AI English Dictionary shows ads; buchDB does not.

### Which is updated more often, AI English Dictionary or buchDB?

AI English Dictionary ships an update every 15 months, and buchDB every 11 days. Most recently, AI English Dictionary was updated on October 4, 2026 and buchDB on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*