# Stamp Identifier vs Stamp Identifier

The clearest difference is rating: Stamp Identifier at 5.0 against Stamp Identifier's 1.0. Stamp Identifier's advantage is monetization model (free with in-app purchases vs subscription). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Stamp Identifier sells 4 in-app purchases, starting at $4.99 per 7 days and Stamp Identifier sells 2 in-app purchases, starting at $9.90 per 7 days. Whichever you choose, the download price is not the number that matters.

Stamp Identifier holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Stamp Identifier ships an update every 2 weeks, Stamp Identifier every 3 weeks. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Stamp Identifier | Stamp Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stamp-identifier-stampbrain/id6747396799/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/stamp-identifier-value-range/id6758504782/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 27 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LaBounty Labs, LLC](https://appshunter.io/developer/1708657944) | [Burak Guner](https://appshunter.io/developer/1776580422) |

## What reviewers say

### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-stampbrain/id6747396799)

Instantly identify stamps by taking a photo. Get details on country, year, denomination, estimated market value, condition grading, rarity, and historical context. Organize your scanned stamps into a digital collection with valuations.

**Highlights:** Stamp identification via camera, Estimated market value, Condition grading, Rarity information, Historical background, Digital collection management, Browse collection by various criteria

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| StampBrain Premium Monthly | $9.99 | per month |
| Premium Yearly | $39.99 | per year |
| 25 Stamp Pack | $8.99 | one-time |


### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-value-range/id6758504782)

Instantly identify stamps using AI by snapping a photo. Discover their estimated market value, rarity score, and detailed analysis. Keep track of all your identified stamps in an unlimited scan history.

**Highlights:** AI-powered stamp identification, Estimated market value, Rarity score and analysis, Unlimited scan history, Supports stamps from any country/era, Fast, accurate results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $9.90 | per 7 days |
| Yearly Premium | $49.99 | per year |


## Frequently asked questions

### Is Stamp Identifier free?

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

### Is Stamp Identifier free?

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

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

Stamp Identifier is rated higher. Stamp Identifier averages 5.0 out of 5 from 1 ratings, while Stamp Identifier averages 1.0 from 1 ratings.

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

Neither Stamp Identifier nor Stamp Identifier shows ads.

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

Stamp Identifier ships an update every 2 weeks, and Stamp Identifier every 3 weeks. Most recently, Stamp Identifier was updated on November 12, 2026 and Stamp Identifier on November 9, 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.*