# WhatNote vs Identifier

The clearest difference is update cadence: Identifier at every 2 months against WhatNote's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. WhatNote sells 2 in-app purchases, starting at $7.99 per 7 days and Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

WhatNote ships an update every 4 months, Identifier every 2 months. The most recent releases landed on September 7, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | WhatNote | Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/identifier-banknote/id6749920570/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 1 MB |
| Requires iOS | 18.1 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Trusted Brands UG (haftungsbeschrankt)](https://appshunter.io/developer/1780095504) | [Sergii Nesterenko](https://appshunter.io/developer/1686841405) |

## What reviewers say

### WhatNote

[App page](https://appshunter.io/ios/app/whatnote-banknote-identifier/id6742015390)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WhatNote - Weekly Premium Plan | $7.99 | per 7 days |
| WhatNote Monthly Premium Plan | $14.99 | per month |


### Identifier

[App page](https://appshunter.io/ios/app/identifier-banknote/id6749920570)

Easily identify world banknotes from a photo, revealing details like country, denomination, and estimated collector value. Learn about printing, security features, and organize your findings in a personal history. Subscribe for unlimited scans.

**Highlights:** Identify country, denomination, and year, Estimate collector value based on rarity, Explain printing and security features, Save identified banknotes to history, Learn about world currencies

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is WhatNote free?

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

### Is Identifier free?

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

### Do WhatNote or Identifier have ads?

Neither WhatNote nor Identifier shows ads.

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

WhatNote ships an update every 4 months, and Identifier every 2 months. Most recently, WhatNote was updated on September 7, 2026 and Identifier on September 6, 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.*