# Stamp Identifier Value Scanner vs StampValue

The clearest difference is ads: StampValue at none against Stamp Identifier Value Scanner's shown. StampValue also leads on update cadence (every 9 days vs every 6 months) and review sentiment (67% vs 38%). Stamp Identifier Value Scanner's advantage is ratings volume (274 vs 18) and rating (4.4 vs 4.2). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Stamp Identifier Value Scanner sells 4 in-app purchases, starting at $6.99 per 7 days and StampValue sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stamp Identifier Value Scanner holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Stamp Identifier Value Scanner has 274 ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 38% of Stamp Identifier Value Scanner's written reviews are positive against 67% of StampValue's, so the app with the better star average is not the one people write more warmly about.

Stamp Identifier Value Scanner ships an update every 6 months, StampValue every 9 days. The most recent releases landed on September 26, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Stamp Identifier Value Scanner | StampValue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (274 ratings)](https://appshunter.io/ios/app/stamp-identifier-value-scanner/id6737245887/reviews)** | [4.2 (18 ratings)](https://appshunter.io/ios/app/stampvalue-stamp-identifier-plus/id6751752714/reviews) |
| Number of ratings | **274** | 18 |
| Positive reviews | 37.5% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 49 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet Yuksel Polat](https://appshunter.io/developer/1771844946) | [伟烽 莫](https://appshunter.io/developer/1821461071) |

## What reviewers say

### Stamp Identifier Value Scanner

[App page](https://appshunter.io/ios/app/stamp-identifier-value-scanner/id6737245887)

Instantly identify and appraise the value of your stamps using advanced image recognition. Get detailed historical information, market value ranges, and organize your collection with ease. Perfect for collectors of all levels.

**Highlights:** Instant stamp identification via photo scan, Detailed historical information and origin, Real-time market value estimation, Collection organization and management, Advanced filtering and search, Export collections to PDF or CSV

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $12.99 | per month |
| Limited Time Annually | $29.99 | per year |
| Annual | $39.99 | per year |


### StampValue

[App page](https://appshunter.io/ios/app/stampvalue-stamp-identifier-plus/id6751752714)

Instantly identify and evaluate stamps using AI and a comprehensive database. Track your collection, calculate its total value, and learn about philately. Ideal for both new and experienced collectors.

**Highlights:** AI stamp recognition, Built-in stamp database, Favorites and value calculator, Collection management, Stamp value estimation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StampValue Pro Weekly (1 Week) | $4.99 | per 7 days |
| StampValue Pro Yearly (1 Year) | $29.99 | per year |


## Frequently asked questions

### Is Stamp Identifier Value Scanner free?

Stamp Identifier Value Scanner is free to download, with in-app purchases available.

### Is StampValue free?

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

### Which has better reviews, Stamp Identifier Value Scanner or StampValue?

Stamp Identifier Value Scanner is rated higher. Stamp Identifier Value Scanner averages 4.4 out of 5 from 274 ratings, while StampValue averages 4.2 from 18 ratings.

### Do Stamp Identifier Value Scanner or StampValue have ads?

Stamp Identifier Value Scanner shows ads; StampValue does not.

### Which is updated more often, Stamp Identifier Value Scanner or StampValue?

Stamp Identifier Value Scanner ships an update every 6 months, and StampValue every 9 days. Most recently, Stamp Identifier Value Scanner was updated on September 26, 2026 and StampValue on September 27, 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.*