# Stamp Identifier AI vs Stamp Identifier

The clearest difference is ads: Stamp Identifier at none against Stamp Identifier AI's shown. Stamp Identifier AI's advantage is review sentiment (25% vs 0%) and iOS requirement (15.0 vs 17.5). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stamp Identifier AI sells 2 in-app purchases, starting at $4.99 per 7 days and Stamp Identifier sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stamp Identifier AI ships an update every 2 months, Stamp Identifier every 4 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Stamp Identifier AI | Stamp Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (29 ratings)](https://appshunter.io/ios/app/stamp-identifier-ai/id6737807333/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 3 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arda Sen](https://appshunter.io/developer/1670665250) | [Asil Arslan](https://appshunter.io/developer/1495845191) |

## What reviewers say

### Stamp Identifier AI

[App page](https://appshunter.io/ios/app/stamp-identifier-ai/id6737807333)

Instantly identify stamps by taking or uploading a photo. Get detailed information including value, rarity, and historical context. Organize your collection and learn about each stamp's unique story.

**Highlights:** AI-powered stamp identification, Detailed stamp profiles, Estimated value and rarity, Production year and subject matter, Personal stamp collection tracker, Historical context

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $29.99 | per year |


### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier/id6738039980)

Identify postage stamps using AI by taking a photo. Get details on origin, value, and unique characteristics. Ideal for collectors and enthusiasts interested in philately.

**Highlights:** AI-powered stamp identification, Detailed stamp information, Origin and value details, Unique characteristic analysis, Gateway to philately history

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Day Trial | $7.99 | per 7 days |
| Annual Plan | $39.99 | per year |


## Frequently asked questions

### Is Stamp Identifier AI free?

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

### Is Stamp Identifier free?

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

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

Stamp Identifier AI shows ads; Stamp Identifier does not.

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

Stamp Identifier AI ships an update every 2 months, and Stamp Identifier every 4 months. Most recently, Stamp Identifier AI was updated on October 30, 2026 and Stamp Identifier on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*