# Which Word vs Random Word Device

The clearest difference is in-app purchases: Random Word Device at none against Which Word's 2. Random Word Device also leads on update cadence (every 9 days vs every 5 weeks) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Which Word sells 2 one-off in-app purchases. Random Word Device asks for nothing beyond the download.

Which Word ships an update every 5 weeks, Random Word Device every 9 days. The most recent releases landed on October 14, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Which Word | Random Word Device |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nagord](https://appshunter.io/developer/546531844) | [Jeffrey Leary](https://appshunter.io/developer/1522410604) |

## What reviewers say

### Which Word

[App page](https://appshunter.io/ios/app/which-word/id576183552)

This app assists with various word games by finding words from partial letters or generating possible words from a letter set. It also provides access to online dictionaries for quick definitions.

**Highlights:** Find words with missing letters, Generate words from letter stacks, Sort words by points or alphabetically, Access online word definitions, Search for longer words (7+ letters), Find words using board letters

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version - 1 month | $1.99 | one-time |
| Full Version - LifeTime | $6.99 | one-time |


### Random Word Device

[App page](https://appshunter.io/ios/app/random-word-device/id6762091662)

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

**In-app purchases:** none


## Frequently asked questions

### Is Which Word free?

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

### Is Random Word Device free?

Random Word Device is free to download, with no in-app purchases.

### Do Which Word or Random Word Device have ads?

Neither Which Word nor Random Word Device shows ads.

### Which is updated more often, Which Word or Random Word Device?

Which Word ships an update every 5 weeks, and Random Word Device every 9 days. Most recently, Which Word was updated on October 14, 2026 and Random Word Device on September 30, 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.*