# Stamp Identifier vs Stamp Value Identifier

The clearest difference is review sentiment: Stamp Identifier at 50% against Stamp Value Identifier's 14%. Stamp Value Identifier's advantage is rating (4.6 vs 4.4) and update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Stamp Identifier sells 3 in-app purchases, starting at $5.99 per 7 days and Stamp Value Identifier sells 6 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stamp Value Identifier holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 53 and 77 respectively. Written reviews complicate that: 50% of Stamp Identifier's written reviews are positive against 14% of Stamp Value Identifier's, so the app with the better star average is not the one people write more warmly about.

Stamp Identifier ships an update every 5 weeks, Stamp Value Identifier every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Stamp Identifier | Stamp Value Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (53 ratings)](https://appshunter.io/ios/app/stamp-identifier-scan-value/id6560103917/reviews) | **[4.6 (77 ratings)](https://appshunter.io/ios/app/stamp-value-identifier-stampy/id6738962638/reviews)** |
| Number of ratings | 53 | **77** |
| Positive reviews | **50.0% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 25 MB | 155 MB |
| Requires iOS | 26.0 | **16.1** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Youssef Agnaou](https://appshunter.io/developer/1754570206) | [Kiryl Nazarau](https://appshunter.io/developer/1762044994) |

## What reviewers say

### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-scan-value/id6560103917)

Instantly identify stamps from a photo using advanced AI. Get detailed information on origin, value, history, and more. Perfect for both new and experienced collectors.

**Highlights:** Instant stamp identification via photo, Detailed stamp information, Market value estimation, Historical significance insights, User-friendly interface, Extensive global stamp database

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Yearly | $19.99 | per year |
| Premium Yearly | $39.99 | per year |


### Stamp Value Identifier

[App page](https://appshunter.io/ios/app/stamp-value-identifier-stampy/id6738962638)

Identify, explore, and organize postage stamps with this comprehensive collector's assistant. Scan stamps to instantly recognize them, learn their history and rarity, and track their market value. Manage your collection digitally with detailed insights and tools for all levels of philatelists.

**Highlights:** Instant stamp recognition via photo, Digital collection management, Estimated market value insights, Extensive stamp database, Historical and cultural context, Condition evaluation guidance, Duplicate stamp tracking

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stampy: Weekly subscription | $5.99 | per 7 days |
| Stampy Weekly (1 week) | $5.99 | per 7 days |
| Stampy: Annual subscription | $19.99 | per year |
| Stampy Monthly (1 month) | $19.99 | per month |
| Stampy Yearly (1 year) | $29.99 | per year |
| Stampy: Lifetime subscription | $79.99 | one-time |


## Frequently asked questions

### Is Stamp Identifier free?

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

### Is Stamp Value Identifier free?

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

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

Stamp Value Identifier is rated higher. Stamp Identifier averages 4.4 out of 5 from 53 ratings, while Stamp Value Identifier averages 4.6 from 77 ratings.

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

Neither Stamp Identifier nor Stamp Value Identifier shows ads.

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

Stamp Identifier ships an update every 5 weeks, and Stamp Value Identifier every 2 weeks. Most recently, Stamp Identifier was updated on October 24, 2026 and Stamp Value Identifier on October 24, 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.*