# Stamp Identifier Value Checker vs StampID

The clearest difference is update cadence: StampID at every 2 weeks against Stamp Identifier Value Checker's every 4 months. StampID also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Stamp Identifier Value Checker sells 2 in-app purchases, starting at $5.99 per 7 days and StampID sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stamp Identifier Value Checker ships an update every 4 months, StampID every 2 weeks. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Stamp Identifier Value Checker | StampID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/stampid-stamp-scanner-value/id6758164146/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 86 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Appresio Ltd](https://appshunter.io/developer/1796790486) | [Yunus Emre Uslu](https://appshunter.io/developer/1793326858) |

## What reviewers say

### Stamp Identifier Value Checker

[App page](https://appshunter.io/ios/app/stamp-identifier-value-checker/id6754553752)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stamp Identifier - Weekly Plan | $5.99 | per 7 days |
| Stamp Identifier - Annual Plan | $29.99 | per year |


### StampID

[App page](https://appshunter.io/ios/app/stampid-stamp-scanner-value/id6758164146)

Instantly identify stamps and estimate their market value using AI. Organize your collection digitally and access a personal philately assistant for historical context and preservation tips. Discover hidden treasures within your stamp albums.

**Highlights:** AI stamp recognition, Market value and price estimates, Global stamp identification, Personal philately assistant, Digital stamp album, Vintage and modern stamp support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Stamp Identifier Value Checker free?

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

### Is StampID free?

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

### Do Stamp Identifier Value Checker or StampID have ads?

Neither Stamp Identifier Value Checker nor StampID shows ads.

### Which is updated more often, Stamp Identifier Value Checker or StampID?

Stamp Identifier Value Checker ships an update every 4 months, and StampID every 2 weeks. Most recently, Stamp Identifier Value Checker was updated on October 28, 2026 and StampID on November 5, 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.*