# Stamp Analyser vs Stamp Identifier

The clearest difference is review sentiment: Stamp Analyser at 57% against Stamp Identifier's 0%. Stamp Analyser also leads on in-app purchases (none vs 3) and ads (none vs shown). Stamp Identifier's advantage is price (Free vs $4.99) and rating (4.0 vs 3.7). On update cadence and device support there is nothing between them.

Stamp Identifier is free to download; Stamp Analyser costs $4.99 up front. Stamp Identifier sells 3 in-app purchases, starting at $4.99 per 7 days. Stamp Analyser asks for nothing beyond the download.

Stamp Identifier holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: Stamp Identifier has 151 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 57% of Stamp Analyser's written reviews are positive against 0% of Stamp Identifier's, so the app with the better star average is not the one people write more warmly about.

Stamp Analyser ships an update every 2 months, Stamp Identifier every 3 months. The most recent releases landed on October 26, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Stamp Analyser | Stamp Identifier |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.7 (10 ratings)](https://appshunter.io/ios/app/stamp-analyser/id777226676/reviews) | **[4.0 (151 ratings)](https://appshunter.io/ios/app/stamp-identifier-stamp-value/id6504858531/reviews)** |
| Number of ratings | 10 | **151** |
| Positive reviews | **57.1% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 7 MB | 143 MB |
| Requires iOS | 26.0 | **14.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [rakium Inc.](https://appshunter.io/developer/525729465) | [Vu Thuan](https://appshunter.io/developer/1721090083) |

## What reviewers say

### Stamp Analyser

[App page](https://appshunter.io/ios/app/stamp-analyser/id777226676)

This app digitally measures stamp perforations, frames, and margin balance to determine centering grades. It offers precise measurements for stamp analysis, with optional components for soundness and eye appeal based on established grading guides.

**Highlights:** Measures stamp perforations, Analyzes stamp frame, Calculates margin balance, Determines centering grade, Measures distance between points, Optional soundness and eye appeal grading

**Features:** Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Stamp Analyser free?

Stamp Analyser costs $4.99, with no in-app purchases.

### Is Stamp Identifier free?

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

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

Stamp Identifier is rated higher. Stamp Analyser averages 3.7 out of 5 from 10 ratings, while Stamp Identifier averages 4.0 from 151 ratings.

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

Stamp Identifier shows ads; Stamp Analyser does not.

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

Stamp Analyser ships an update every 2 months, and Stamp Identifier every 3 months. Most recently, Stamp Analyser was updated on October 26, 2026 and Stamp Identifier on October 22, 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.*