# Stamp Identifier° Postal Value vs Stamp Identifier & Snap ID

The clearest difference is rating: Stamp Identifier° Postal Value at 5.0 against Stamp Identifier & Snap ID's 4.6. Stamp Identifier° Postal Value also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). Stamp Identifier & Snap ID's advantage is update cadence (every 4 weeks vs every 4 months) and ratings volume (22 vs 3). On price, ads, in-app purchases and monetization model 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 Stamp Identifier & Snap ID sells 3 in-app purchases, starting at $3.99 per 7 days. 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 4.6. That said, the two scores are not equally well evidenced: Stamp Identifier & Snap ID has 22 ratings behind it against 3, so its average is the more settled of the two.

Stamp Identifier° Postal Value ships an update every 4 months, Stamp Identifier & Snap ID every 4 weeks. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stamp Identifier° Postal Value | Stamp Identifier & Snap ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stamp-identifier-postal-value/id6738323940/reviews)** | [4.6 (22 ratings)](https://appshunter.io/ios/app/stamp-identifier-and-snap-id/id6748874406/reviews) |
| Number of ratings | 3 | **22** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Freemium | Freemium |
| Size | 62 MB | 17 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Youssef Agnaou](https://appshunter.io/developer/1754570206) | [升 徐](https://appshunter.io/developer/1693016656) |

## 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 |


### Stamp Identifier & Snap ID

[App page](https://appshunter.io/ios/app/stamp-identifier-and-snap-id/id6748874406)

Instantly identify stamps using AI, verify authenticity, and discover their historical significance and market value. Organize your collection and chat with an AI expert about stamp details.

**Highlights:** AI stamp identification, Authenticity verification, Historical significance discovery, Market value estimation, Stamp collection organization, AI chat for stamp details

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Annual | $24.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Stamp Identifier° Postal Value free?

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

### Is Stamp Identifier & Snap ID free?

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

### Which has better reviews, Stamp Identifier° Postal Value or Stamp Identifier & Snap ID?

Stamp Identifier° Postal Value is rated higher. Stamp Identifier° Postal Value averages 5.0 out of 5 from 3 ratings, while Stamp Identifier & Snap ID averages 4.6 from 22 ratings.

### Do Stamp Identifier° Postal Value or Stamp Identifier & Snap ID have ads?

Neither Stamp Identifier° Postal Value nor Stamp Identifier & Snap ID shows ads.

### Which is updated more often, Stamp Identifier° Postal Value or Stamp Identifier & Snap ID?

Stamp Identifier° Postal Value ships an update every 4 months, and Stamp Identifier & Snap ID every 4 weeks. Most recently, Stamp Identifier° Postal Value was updated on October 14, 2026 and Stamp Identifier & Snap ID on October 25, 2026.

---

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