# Stamp Value vs Stamp Identifier

The clearest difference is review sentiment: Stamp Value at 100% against Stamp Identifier's 0%. Stamp Value also leads on rating (3.8 vs 1.0) and update cadence (weekly vs every 3 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stamp Value sells 2 in-app purchases, starting at $2.99 per 7 days and Stamp Identifier sells 2 in-app purchases, starting at $9.90 per 7 days. Whichever you choose, the download price is not the number that matters.

Stamp Value holds the better App Store score, 3.8 against 1.0. That said, the two scores are not equally well evidenced: Stamp Value has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Stamp Value's written reviews are positive against 0% of Stamp Identifier's.

Stamp Value ships an update weekly, Stamp Identifier every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stamp Value | Stamp Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/stamp-value-ai-identifier/id6756788107/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/stamp-identifier-value-range/id6758504782/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 56 MB | 4 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VIKSVA, MB](https://appshunter.io/developer/1821126705) | [Burak Guner](https://appshunter.io/developer/1776580422) |

## What reviewers say

### Stamp Value

[App page](https://appshunter.io/ios/app/stamp-value-ai-identifier/id6756788107)

Instantly identify and value postage stamps with advanced AI. Get accurate appraisals, condition assessments, and detect rare errors from a single photo. Manage your collection and track its value over time.

**Highlights:** AI-powered stamp identification, Instant valuation and price guide, Professional condition assessment and grading, Detection of rare errors and varieties, Two-sided comprehensive analysis, Stamp collection management and portfolio tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly | $2.99 | per 7 days |
| Yearly subscription | $34.99 | per year |


### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-value-range/id6758504782)

Instantly identify stamps using AI by snapping a photo. Discover their estimated market value, rarity score, and detailed analysis. Keep track of all your identified stamps in an unlimited scan history.

**Highlights:** AI-powered stamp identification, Estimated market value, Rarity score and analysis, Unlimited scan history, Supports stamps from any country/era, Fast, accurate results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $9.90 | per 7 days |
| Yearly Premium | $49.99 | per year |


## Frequently asked questions

### Is Stamp Value free?

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

### Is Stamp Identifier free?

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

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

Stamp Value is rated higher. Stamp Value averages 3.8 out of 5 from 6 ratings, while Stamp Identifier averages 1.0 from 1 ratings.

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

Neither Stamp Value nor Stamp Identifier shows ads.

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

Stamp Value ships an update weekly, and Stamp Identifier every 3 weeks. Most recently, Stamp Value was updated on October 24, 2026 and Stamp Identifier on October 25, 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.*