# Stamp Identifier° Postal Value vs Stampify AI

The clearest difference is rating: Stamp Identifier° Postal Value at 5.0 against Stampify AI's 2.0. Stamp Identifier° Postal Value also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.1). On price, update cadence, ads and in-app purchases 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 Stampify AI sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Stamp Identifier° Postal Value holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Stamp Identifier° Postal Value ships an update every 4 months, Stampify AI every 3 months. The most recent releases landed on October 14, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Stamp Identifier° Postal Value | Stampify AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stamp-identifier-postal-value/id6738323940/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/stampify-ai-stamp-identifier/id6757360978/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 62 MB | 72 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Youssef Agnaou](https://appshunter.io/developer/1754570206) | [Orvin Studio](https://appshunter.io/developer/1809450346) |

## 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 |


### Stampify AI

[App page](https://appshunter.io/ios/app/stampify-ai-stamp-identifier/id6757360978)

Instantly identify postage stamps using AI by taking a photo. Get estimated market values, organize your collection digitally, and access a global stamp knowledge base. Ideal for both casual and serious collectors.

**Highlights:** AI-powered stamp recognition, Instant identification of country, year, and theme, Estimated market value analysis, Digital stamp collection organization, Global stamp database access, Track collection over time

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Offer Subscription | $5.99 | per month |
| Weekly Subscription | $5.99 | per 7 days |
| Yearly Subscription | $29.99 | 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 Stampify AI free?

Stampify AI is free to download, with in-app purchases available.

### Which has better reviews, Stamp Identifier° Postal Value or Stampify AI?

Stamp Identifier° Postal Value is rated higher. Stamp Identifier° Postal Value averages 5.0 out of 5 from 3 ratings, while Stampify AI averages 2.0 from 1 ratings.

### Do Stamp Identifier° Postal Value or Stampify AI have ads?

Neither Stamp Identifier° Postal Value nor Stampify AI shows ads.

### Which is updated more often, Stamp Identifier° Postal Value or Stampify AI?

Stamp Identifier° Postal Value ships an update every 4 months, and Stampify AI every 3 months. Most recently, Stamp Identifier° Postal Value was updated on October 14, 2026 and Stampify AI on October 31, 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.*