# AI Perfume Identifier | Scan vs Today's Scent Note

The clearest difference is update cadence: Today's Scent Note at weekly against AI Perfume Identifier | Scan's every 3 months. AI Perfume Identifier | Scan's advantage is iOS requirement (12.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Perfume Identifier | Scan sells 2 in-app purchases, starting at $4.99 per 7 days and Today's Scent Note sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

AI Perfume Identifier | Scan ships an update every 3 months, Today's Scent Note weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AI Perfume Identifier | Scan | Today's Scent Note |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-perfume-identifier-scan/id6738379540/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Freemium | — |
| Size | 29 MB | 124 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arda Emin Cimen](https://appshunter.io/developer/1652033405) | [Yewon Kim](https://appshunter.io/developer/6776514985) |

## What reviewers say

### AI Perfume Identifier | Scan

[App page](https://appshunter.io/ios/app/ai-perfume-identifier-scan/id6738379540)

Explore the world of fragrances with AI-powered scent analysis and identification. Discover new perfumes, compare scents, and manage your collection with personalized recommendations and trend updates.

**Highlights:** Scan and identify perfumes, Compare fragrances side-by-side, Personalized scent recommendations, Detailed fragrance analysis, Curate and manage perfume collection, Stay updated on fragrance trends

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Plan | $4.99 | per 7 days |
| Annual Pro Plan | $29.99 | per year |


### Today's Scent Note

[App page](https://appshunter.io/ios/app/todays-scent-note/id6779403779)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 노트+ 월간 | $2.99 | per month |
| 노트+ 연간 | $19.99 | per year |


## Frequently asked questions

### Is AI Perfume Identifier | Scan free?

AI Perfume Identifier | Scan is free to download, with in-app purchases available.

### Is Today's Scent Note free?

Today's Scent Note is free to download, with in-app purchases available.

### Do AI Perfume Identifier | Scan or Today's Scent Note have ads?

Neither AI Perfume Identifier | Scan nor Today's Scent Note shows ads.

### Which is updated more often, AI Perfume Identifier | Scan or Today's Scent Note?

AI Perfume Identifier | Scan ships an update every 3 months, and Today's Scent Note weekly. Most recently, AI Perfume Identifier | Scan was updated on November 4, 2026 and Today's Scent Note 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.*