# Scentrals vs SemiPerfumer

The clearest difference is in-app purchases: Scentrals at none against SemiPerfumer's 1. Scentrals also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SemiPerfumer sells 1 one-off in-app purchase. Scentrals asks for nothing beyond the download.

Scentrals ships an update every 4 days, SemiPerfumer every 5 days. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Scentrals | SemiPerfumer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 62 MB | 17 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Julia Jakobsen](https://appshunter.io/developer/1890530948) | [Takuya Harayama](https://appshunter.io/developer/6772407952) |

## What reviewers say

### Scentrals

[App page](https://appshunter.io/ios/app/scentrals/id6761627203)

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

**In-app purchases:** none


### SemiPerfumer

[App page](https://appshunter.io/ios/app/semiperfumer/id6772407950)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500-Perfume Plan | $6.99 | one-time |


## Frequently asked questions

### Is Scentrals free?

Scentrals is free to download, with no in-app purchases.

### Is SemiPerfumer free?

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

### Do Scentrals or SemiPerfumer have ads?

Neither Scentrals nor SemiPerfumer shows ads.

### Which is updated more often, Scentrals or SemiPerfumer?

Scentrals ships an update every 4 days, and SemiPerfumer every 5 days. Most recently, Scentrals was updated on October 6, 2026 and SemiPerfumer on October 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.*