# Stamp Identifier Value vs StampValue

The clearest difference is review sentiment: StampValue at 67% against Stamp Identifier Value's 14%. Stamp Identifier Value's advantage is rating (4.6 vs 4.2) and ratings volume (82 vs 18). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stamp Identifier Value 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 Identifier Value holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 82 and 18 respectively. Written reviews complicate that: 14% of Stamp Identifier Value'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 ships an update every 10 days, StampValue every 9 days. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Stamp Identifier Value | StampValue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (82 ratings)](https://appshunter.io/ios/app/stamp-identifier-value-stampy/id6738962638/reviews)** | [4.2 (18 ratings)](https://appshunter.io/ios/app/stampvalue-stamp-identifier-plus/id6751752714/reviews) |
| Number of ratings | **82** | 18 |
| Positive reviews | 13.6% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 83 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 Identifier Value

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

Identify, organize, and value your stamp collection with this comprehensive assistant. Access a vast database, track market values, and learn historical context for each stamp. Suitable for collectors of all levels.

**Highlights:** Instant stamp recognition via photo, Digital collection management and organization, Estimated market value insights, Extensive stamp database with historical context, Condition assessment 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) | $39.99 | 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 Identifier Value free?

Stamp Identifier Value 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 or StampValue?

Stamp Identifier Value is rated higher. Stamp Identifier Value averages 4.6 out of 5 from 82 ratings, while StampValue averages 4.2 from 18 ratings.

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

Neither Stamp Identifier Value nor StampValue shows ads.

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

Stamp Identifier Value ships an update every 10 days, and StampValue every 9 days. Most recently, Stamp Identifier Value was updated on November 12, 2026 and StampValue on November 5, 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.*