# Stamp Identifier vs Stamp Value Identifier

The clearest difference is rating: Stamp Value Identifier at 4.6 against Stamp Identifier's 4.0. Stamp Value Identifier also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). Stamp Identifier's advantage is device support (3 vs 1) and iOS requirement (14.3 vs 16.1). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stamp Identifier sells 3 in-app purchases, starting at $4.99 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 4.0. Both are backed by a comparable volume of ratings — 151 and 81 respectively. Written reviews point the same way: 0% of Stamp Identifier's written reviews are positive against 14% of Stamp Value Identifier's.

Stamp Identifier ships an update every 3 months, Stamp Value Identifier every 2 weeks. The most recent releases landed on October 22, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stamp Identifier | Stamp Value Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (151 ratings)](https://appshunter.io/ios/app/stamp-identifier-stamp-value/id6504858531/reviews) | **[4.6 (81 ratings)](https://appshunter.io/ios/app/stamp-value-identifier-stampy/id6738962638/reviews)** |
| Number of ratings | **151** | 81 |
| Positive reviews | 0.0% of reviews | **13.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 143 MB | 138 MB |
| Requires iOS | **14.3** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vu Thuan](https://appshunter.io/developer/1721090083) | [Kiryl Nazarau](https://appshunter.io/developer/1762044994) |

## What reviewers say

### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-stamp-value/id6504858531)

Identify and assess the value of your stamps by simply taking a photo. This app provides details like country, issue year, and condition-based value. Organize your collection and learn fascinating facts about philately.

**Highlights:** Image recognition stamp identification, Stamp details (country, year, name), Condition-based value assessment, Digital stamp collection management, Philatelic knowledge and facts

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Year | $24.99 | per year |
| One time payment | $59.99 | one-time |


### 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, iPhone Duo 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 4.0 out of 5 from 151 ratings, while Stamp Value Identifier averages 4.6 from 81 ratings.

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

Stamp Identifier shows ads; Stamp Value Identifier does not.

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

Stamp Identifier ships an update every 3 months, and Stamp Value Identifier every 2 weeks. Most recently, Stamp Identifier was updated on October 22, 2026 and Stamp Value Identifier on October 30, 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.*