# Stamp Identifier° Postal Value vs AI Stamp ID identify analyze

The clearest difference is update cadence: AI Stamp ID identify analyze at every 9 days against Stamp Identifier° Postal Value's every 4 months. Stamp Identifier° Postal Value's advantage is iOS requirement (12.0 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Stamp Identifier° Postal Value sells 3 in-app purchases, starting at $5.99 per 7 days and AI Stamp ID identify analyze sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Stamp Identifier° Postal Value against 5.0 for AI Stamp ID identify analyze. Both are backed by a comparable volume of ratings — 3 and 6 respectively.

Stamp Identifier° Postal Value ships an update every 4 months, AI Stamp ID identify analyze every 9 days. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Stamp Identifier° Postal Value | AI Stamp ID identify analyze |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/stamp-identifier-postal-value/id6738323940/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/ai-stamp-id-identify-analyze/id6769058583/reviews) |
| Number of ratings | 3 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Freemium | Freemium |
| Size | 62 MB | 55 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Youssef Agnaou](https://appshunter.io/developer/1754570206) | [CurioFury](https://appshunter.io/developer/1896626744) |

## What reviewers say

### Stamp Identifier° Postal Value

[App page](https://appshunter.io/ios/app/stamp-identifier-postal-value/id6738323940)

Instantly identify postage stamps using AI-powered image recognition. Get detailed information including origin, issue date, rarity, and estimated value. Organize your collection and track its worth.

**Highlights:** AI-powered stamp identification, Detailed stamp information, Stamp grading and valuation, Collection management, Identify rare and vintage stamps, Estimate stamp prices

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stamp Identifier Weekly | $5.99 | per 7 days |
| Stamp Identifier 3 Months | $29.99 | per 3 months |
| Stamp Identifier Yearly | $49.99 | per year |


### AI Stamp ID identify analyze

[App page](https://appshunter.io/ios/app/ai-stamp-id-identify-analyze/id6769058583)

This app uses AI to measure stamp centering, identify stamps, and provide a digital perforation gauge. Manage your collection, share results, and access advanced features through subscription plans.

**Highlights:** AI-powered stamp centering measurement, Stamp identification and comparison, Digital perforation gauge, Collection management with search and filtering, Shareable public stamp pages, In-app stamp analysis limits

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stamp Identification Plan | $4.99 | per month |
| Stamp Grading Plan | $14.99 | per month |
| Stamp Identification Plan Yearly | $49.99 | per year |
| Stamp Grading Plan Yearly | $149.00 | per year |


## Frequently asked questions

### Is Stamp Identifier° Postal Value free?

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

### Is AI Stamp ID identify analyze free?

AI Stamp ID identify analyze is free to download, with in-app purchases available.

### Which has better reviews, Stamp Identifier° Postal Value or AI Stamp ID identify analyze?

Stamp Identifier° Postal Value and AI Stamp ID identify analyze are both rated 5.0 out of 5 on the App Store, from 3 and 6 ratings respectively.

### Do Stamp Identifier° Postal Value or AI Stamp ID identify analyze have ads?

Neither Stamp Identifier° Postal Value nor AI Stamp ID identify analyze shows ads.

### Which is updated more often, Stamp Identifier° Postal Value or AI Stamp ID identify analyze?

Stamp Identifier° Postal Value ships an update every 4 months, and AI Stamp ID identify analyze every 9 days. Most recently, Stamp Identifier° Postal Value was updated on October 30, 2026 and AI Stamp ID identify analyze on October 26, 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.*