# X1000 vs Scent Master Pro

The clearest difference is update cadence: Scent Master Pro at fortnightly against X1000's every 2 months. Scent Master Pro also leads on iOS requirement (13.0 vs 15). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

X1000 ships an update every 2 months, Scent Master Pro fortnightly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | X1000 | Scent Master Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (7 ratings)](https://appshunter.io/ios/app/scent-master-pro/id6499073832/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 81 MB | 180 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳智意科技有限公司](https://appshunter.io/developer/1326043139) | [兵 姚](https://appshunter.io/developer/1546606210) |

## What reviewers say

### X1000

[App page](https://appshunter.io/ios/app/x1000/id1602311494)

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

**In-app purchases:** none


### Scent Master Pro

[App page](https://appshunter.io/ios/app/scent-master-pro/id6499073832)

This intelligent fragrance management app allows real-time monitoring and remote control of connected devices. Users can customize working modes, set schedules, and track oil levels for a seamless experience.

**Highlights:** Remote device control, Custom working modes, Real-time oil level monitoring, Intelligent usage calibration, Device sharing management, Scheduled operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is X1000 free?

X1000 is free to download, with no in-app purchases.

### Is Scent Master Pro free?

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

### Do X1000 or Scent Master Pro have ads?

Neither X1000 nor Scent Master Pro shows ads.

### Which is updated more often, X1000 or Scent Master Pro?

X1000 ships an update every 2 months, and Scent Master Pro fortnightly. Most recently, X1000 was updated on October 23, 2026 and Scent Master Pro 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.*