# ParfLib vs Perfume Ratio

The clearest difference is ads: Perfume Ratio at none against ParfLib's shown. ParfLib's advantage is iOS requirement (15.5 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. ParfLib sells 2 in-app purchases, starting at $3.99 per month and Perfume Ratio sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ParfLib ships an update every 3 days, Perfume Ratio every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ParfLib | Perfume Ratio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 84 MB | 1 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Anton Franchuk](https://appshunter.io/developer/1852093244) | [守信 尚](https://appshunter.io/developer/1889197777) |

## What reviewers say

### ParfLib

[App page](https://appshunter.io/ios/app/parflib/id6755127058)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Base Monthly | $3.99 | per month |
| Pro Monthly | $7.99 | per month |


### Perfume Ratio

[App page](https://appshunter.io/ios/app/perfume-ratio/id6771569582)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |


## Frequently asked questions

### Is ParfLib free?

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

### Is Perfume Ratio free?

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

### Do ParfLib or Perfume Ratio have ads?

ParfLib shows ads; Perfume Ratio does not.

### Which is updated more often, ParfLib or Perfume Ratio?

ParfLib ships an update every 3 days, and Perfume Ratio every 5 days. Most recently, ParfLib was updated on October 25, 2026 and Perfume Ratio on October 31, 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.*