# Word Detection vs WDM

The clearest difference is review sentiment: WDM at 100% against Word Detection's 33%. WDM also leads on update cadence (every 9 days vs every 6 months) and iOS requirement (16.0 vs 18.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Word Detection sells 2 one-off in-app purchases and WDM sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Word Detection ships an update every 6 months, WDM every 9 days. The most recent releases landed on August 20, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | Word Detection | WDM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/wdm-message-without-saving/id6450598935/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 7 MB | 9 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Raj Sheth](https://appshunter.io/developer/976941598) | [Ravi Pansuriya](https://appshunter.io/developer/1633190964) |

## 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 |


### WDM

[App page](https://appshunter.io/ios/app/wdm-message-without-saving/id6450598935)

Instantly start chats with unsaved numbers without cluttering your contacts. Paste or scan numbers, and begin messaging immediately. Features smart detection and a history of recent conversations for effortless communication.

**Highlights:** Start instant chats with unsaved numbers, Smart number detection from clipboard, Scan numbers and QR codes, Built-in dialer, History of recent conversations, Ad-free experience

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Us a Coffee | $0.99 | one-time |


## Frequently asked questions

### Is Word Detection free?

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

### Is WDM free?

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

### Do Word Detection or WDM have ads?

Neither Word Detection nor WDM shows ads.

### Which is updated more often, Word Detection or WDM?

Word Detection ships an update every 6 months, and WDM every 9 days. Most recently, Word Detection was updated on August 20, 2026 and WDM on August 2, 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.*