# LinkMemo vs DualTextScanner

The clearest difference is in-app purchases: LinkMemo at none against DualTextScanner's 1. LinkMemo also leads on update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DualTextScanner sells 1 one-off in-app purchase. LinkMemo asks for nothing beyond the download.

LinkMemo ships an update every 5 days, DualTextScanner every 2 months. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | LinkMemo | DualTextScanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 48 MB | 26 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Yugo Ogura](https://appshunter.io/developer/1709291304) | [AIビジョンテクノロジー株式会社](https://appshunter.io/developer/1826705260) |

## What reviewers say

### LinkMemo

[App page](https://appshunter.io/ios/app/linkmemo-read-later-simple/id6661022541)

**Features:** macOS Compatibility

**In-app purchases:** none


### DualTextScanner

[App page](https://appshunter.io/ios/app/dualtextscanner/id6774780922)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DualText Scanner Pro | $2.99 | one-time |


## Frequently asked questions

### Is LinkMemo free?

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

### Is DualTextScanner free?

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

### Do LinkMemo or DualTextScanner have ads?

Neither LinkMemo nor DualTextScanner shows ads.

### Which is updated more often, LinkMemo or DualTextScanner?

LinkMemo ships an update every 5 days, and DualTextScanner every 2 months. Most recently, LinkMemo was updated on September 21, 2026 and DualTextScanner on September 20, 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.*