# Stamp Value Identifier vs StampValue

The clearest difference is review sentiment: StampValue at 67% against Stamp Value Identifier's 14%. Stamp Value Identifier's advantage is rating (4.6 vs 4.2) and ratings volume (81 vs 18). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stamp Value Identifier sells 6 in-app purchases, starting at $5.99 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 Value Identifier holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 81 and 18 respectively. Written reviews complicate that: 14% of Stamp Value Identifier'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 Value Identifier ships an update every 2 weeks, StampValue every 9 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Stamp Value Identifier | StampValue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (81 ratings)](https://appshunter.io/ios/app/stamp-value-identifier-stampy/id6738962638/reviews)** | [4.2 (18 ratings)](https://appshunter.io/ios/app/stampvalue-stamp-identifier-plus/id6751752714/reviews) |
| Number of ratings | **81** | 18 |
| Positive reviews | 13.6% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 138 MB | 49 MB |
| Requires iOS | 16.1 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kiryl Nazarau](https://appshunter.io/developer/1762044994) | [伟烽 莫](https://appshunter.io/developer/1821461071) |

## What reviewers say

### 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 |


### 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 Value Identifier free?

Stamp Value Identifier 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 Value Identifier or StampValue?

Stamp Value Identifier is rated higher. Stamp Value Identifier averages 4.6 out of 5 from 81 ratings, while StampValue averages 4.2 from 18 ratings.

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

Neither Stamp Value Identifier nor StampValue shows ads.

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

Stamp Value Identifier ships an update every 2 weeks, and StampValue every 9 days. Most recently, Stamp Value Identifier was updated on October 30, 2026 and StampValue 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.*