# Prefume vs ScentShelf Perfume Tracker

The clearest difference is rating: Prefume at 5.0 against ScentShelf Perfume Tracker's 4.5. Prefume also leads on ads (none vs shown). ScentShelf Perfume Tracker's advantage is iOS requirement (15.1 vs 26.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Prefume sells 1 one-off in-app purchase and ScentShelf Perfume Tracker sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Prefume holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Prefume ships an update every 6 days, ScentShelf Perfume Tracker every 10 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Prefume | ScentShelf Perfume Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prefume/id6749613019/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/scentshelf-perfume-tracker/id6760212472/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Monetization | Freemium | Freemium |
| Size | 94 MB | 136 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Anatole Ayadi](https://appshunter.io/developer/1772230666) | [Define You](https://appshunter.io/developer/1831894928) |

## What reviewers say

### Prefume

[App page](https://appshunter.io/ios/app/prefume/id6749613019)

This app helps you document and remember your fragrances through a timeline system. It offers personalized daily suggestions based on weather and your mood, and allows for effortless check-ins to track your scent experiences. All your data is kept private and analyzed on your device.

**Highlights:** Timeline-based fragrance journaling, Weather-aware daily suggestions, Smart collection rotation, Acquisition and spending insights, Testing workflows with reminders, Offline-first design for privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extract - Premium Features | $24.99 | one-time |


### ScentShelf Perfume Tracker

[App page](https://appshunter.io/ios/app/scentshelf-perfume-tracker/id6760212472)

Track your daily fragrance choices and organize your perfume collection. Discover your personal scent preferences over time with insightful statistics and an AI sommelier that interprets your habits.

**Highlights:** Daily SOTD wear log, Full collection manager, Wishlist and archive, Personal scent profile, AI sommelier (Nez), AI photo recognition

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro · AI & Unlimited | $1.99 | per month |
| Pro Monthly · AI & Unlimited | $4.99 | per month |
| Pro Annual · AI & Unlimited | $39.99 | per year |


## Frequently asked questions

### Is Prefume free?

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

### Is ScentShelf Perfume Tracker free?

ScentShelf Perfume Tracker is free to download, with in-app purchases available.

### Which has better reviews, Prefume or ScentShelf Perfume Tracker?

Prefume is rated higher. Prefume averages 5.0 out of 5 from 1 ratings, while ScentShelf Perfume Tracker averages 4.5 from 2 ratings.

### Do Prefume or ScentShelf Perfume Tracker have ads?

ScentShelf Perfume Tracker shows ads; Prefume does not.

### Which is updated more often, Prefume or ScentShelf Perfume Tracker?

Prefume ships an update every 6 days, and ScentShelf Perfume Tracker every 10 days. Most recently, Prefume was updated on October 11, 2026 and ScentShelf Perfume Tracker on October 24, 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.*