# Pure Scent vs Billiard Assistant

The clearest difference is in-app purchases: Pure Scent at none against Billiard Assistant's 1. Billiard Assistant's advantage is update cadence (every 2 days vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Billiard Assistant sells 1 one-off in-app purchase. Pure Scent asks for nothing beyond the download.

Pure Scent ships an update every 5 days, Billiard Assistant every 2 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Pure Scent | Billiard Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Size | 26 MB | 44 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kai Ho Leung](https://appshunter.io/developer/1465393899) | [Le Nhu Y](https://appshunter.io/developer/6803834414) |

## What reviewers say

### Pure Scent

[App page](https://appshunter.io/ios/app/pure-scent/id6744613066)

**Features:** macOS Compatibility

**In-app purchases:** none


### Billiard Assistant

[App page](https://appshunter.io/ios/app/billiard-assistant-pool-score/id6803834412)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Billiard Assistant+ | $2.99 | one-time |


## Frequently asked questions

### Is Pure Scent free?

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

### Is Billiard Assistant free?

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

### Do Pure Scent or Billiard Assistant have ads?

Neither Pure Scent nor Billiard Assistant shows ads.

### Which is updated more often, Pure Scent or Billiard Assistant?

Pure Scent ships an update every 5 days, and Billiard Assistant every 2 days. Most recently, Pure Scent was updated on October 15, 2026 and Billiard Assistant on October 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.*