# Word Detection vs Algorithm Master

The clearest difference is in-app purchases: Algorithm Master at none against Word Detection's 2. Algorithm Master also leads on iOS requirement (16.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Word Detection sells 2 one-off in-app purchases. Algorithm Master asks for nothing beyond the download.

## The numbers

| Metric | Word Detection | Algorithm Master |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 4 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Raj Sheth](https://appshunter.io/developer/976941598) | [辉 向](https://appshunter.io/developer/1316412704) |

## What reviewers say

### Word Detection

[App page](https://appshunter.io/ios/app/word-detection/id1501426471)

This utility uses your device's camera to instantly highlight specific words in printed text. It also supports searching within uploaded images and documents, making text analysis efficient for various users.

**Highlights:** Real-time camera word detection, Search within uploaded images/files, Highlight multiple words simultaneously, Zoom functionality, Flash control, Customizable highlight color, Save and share results

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Photo Word Detection | $0.99 | one-time |
| Unlock Pro | $1.99 | one-time |


### Algorithm Master

[App page](https://appshunter.io/ios/app/algorithm-master-visual/id6743109308)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Word Detection free?

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

### Is Algorithm Master free?

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

### Do Word Detection or Algorithm Master have ads?

Neither Word Detection nor Algorithm Master shows ads.

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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.*