# Stamp Identifier vs Level Tool

The clearest difference is price: Stamp Identifier at Free against Level Tool's $3.99. Level Tool's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

Stamp Identifier is free to download; Level Tool costs $3.99 up front. Stamp Identifier sells 2 in-app purchases, starting at $2.99 per 7 days. Level Tool asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Stamp Identifier | Level Tool |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/stamp-identifier-stamplet/id6756788107/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | Every 6 days |
| Monetization | Freemium | — |
| Size | 52 MB | 3 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VIKSVA, MB](https://appshunter.io/developer/1821126705) | [Savio Colombo](https://appshunter.io/developer/1840266069) |

## What reviewers say

### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-stamplet/id6756788107)

Instantly identify and value postage stamps with advanced AI. Get accurate appraisals, condition assessments, and detect rare errors from a single photo. Manage your collection and track its value over time.

**Highlights:** AI-powered stamp identification, Instant valuation and price guide, Professional condition assessment and grading, Detection of rare errors and varieties, Two-sided comprehensive analysis, Stamp collection management and portfolio tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly | $2.99 | per 7 days |
| Yearly subscription | $34.99 | per year |


### Level Tool

[App page](https://appshunter.io/ios/app/level-tool-clinometer/id6759505367)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stamp Identifier free?

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

### Is Level Tool free?

Level Tool costs $3.99, with no in-app purchases.

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

Neither Stamp Identifier nor Level Tool shows ads.

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

Stamp Identifier ships an update every 6 days, and Level Tool every 6 days. Most recently, Stamp Identifier was updated on November 5, 2026 and Level Tool 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.*