# AddItWithAI vs Build Own Dictionary

The clearest difference is in-app purchases: AddItWithAI at none against Build Own Dictionary's 1. AddItWithAI also leads on ads (none vs shown) and update cadence (monthly vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Build Own Dictionary sells 1 one-off in-app purchase. AddItWithAI asks for nothing beyond the download.

AddItWithAI ships an update monthly, Build Own Dictionary every 6 months. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | AddItWithAI | Build Own Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (72 ratings)](https://appshunter.io/ios/app/build-own-dictionary/id1429484008/reviews)** |
| Number of ratings | — | **72** |
| Positive reviews | — | 70.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 3 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JHEN-HUA CHEN](https://appshunter.io/developer/923852475) | [Bita Sobhani](https://appshunter.io/developer/1372721132) |

## What reviewers say

### AddItWithAI

[App page](https://appshunter.io/ios/app/additwithai/id1296649369)

**Features:** macOS Compatibility

**In-app purchases:** none


### Build Own Dictionary

[App page](https://appshunter.io/ios/app/build-own-dictionary/id1429484008)

Create and manage personalized dictionaries for language learning. Add words with translations and descriptions, organize them by category, and search your entries. Translate sentences word-by-word using your custom dictionaries.

**Highlights:** Create and import dictionaries, Add, edit, and delete words, Categorize words, Sort words alphabetically or by time, Search dictionary entries, Translate sentences word-by-word, Customize appearance

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is AddItWithAI free?

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

### Is Build Own Dictionary free?

Build Own Dictionary is free to download, with in-app purchases available.

### Do AddItWithAI or Build Own Dictionary have ads?

Build Own Dictionary shows ads; AddItWithAI does not.

### Which is updated more often, AddItWithAI or Build Own Dictionary?

AddItWithAI ships an update monthly, and Build Own Dictionary every 6 months. Most recently, AddItWithAI was updated on November 3, 2026 and Build Own Dictionary on November 6, 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.*