# Identify Any Stamp vs Cachet

The clearest difference is update cadence: Cachet at weekly against Identify Any Stamp's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Identify Any Stamp sells 7 in-app purchases, starting at $5.99 per 7 days and Cachet sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Identify Any Stamp ships an update every 6 weeks, Cachet weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Identify Any Stamp | Cachet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/identify-any-stamp-value/id6759530960/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 51 MB | 59 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Centriqo](https://appshunter.io/developer/1659571443) | [Arun Singh](https://appshunter.io/developer/6787197411) |

## What reviewers say

### Identify Any Stamp

[App page](https://appshunter.io/ios/app/identify-any-stamp-value/id6759530960)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $5.99 | per 7 days |
| Weekly Pro | $5.99 | per 7 days |
| Monthly Pro | $8.99 | per month |
| Monthly Pro | $8.99 | per month |
| Annual Pro | $29.99 | per year |
| Annual Pro | $29.99 | per year |
| Premium Lifetime | $29.99 | one-time |


### Cachet

[App page](https://appshunter.io/ios/app/cachet-stamp-identifier/id6787197409)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cachet Pro Weekly | $2.99 | per 7 days |
| Cachet Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Identify Any Stamp free?

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

### Is Cachet free?

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

### Do Identify Any Stamp or Cachet have ads?

Neither Identify Any Stamp nor Cachet shows ads.

### Which is updated more often, Identify Any Stamp or Cachet?

Identify Any Stamp ships an update every 6 weeks, and Cachet weekly. Most recently, Identify Any Stamp was updated on November 5, 2026 and Cachet 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.*