Scent Aus vs kirri
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Scent Aus
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The Smart Diffuser app from Scent Australia offers a cutting-edge solution to customise your venue ambiance with fragrances. Through your mobile device, you can easily control the diffuser's ON/OFF function, adjust multiple frequencies of fragrance diffusion, set up PIN protection and tailor the strength of the aroma to your preference. Additionally, the app provides a convenient samples tab to explore our new collection of fragrance options. With its user-friendly interface and Bluetooth connectivity, it brings effortless scent customisation right to your fingertips, allowing you to create the perfect atmosphere for any occasion.
kirri
Control your smart scent diffuser with a redesigned mobile app. Adjust scent intensity, set custom schedules, and shop for new fragrances. Offers a seamless, passwordless sign-in and demo mode for non-owners.
- On/off control
- Custom schedules
- Scent strength adjustment
- In-app fragrance shop
- Demo mode
- Passwordless sign-in
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kirri invites you to elevate your environment with our completely redesigned and rebuilt app. Previously known as Scent, the kirri app offers an enhanced and more reliable experience, purpose-built for seamless compatibility with your smart diffuser. With a refined user interface and significant performance upgrades, the kirri app gives you complete control over your scenting experience, right from your mobile device. Bluetooth connectivity ensures quick and easy access to all core diffuser functions, with easier pairing and more reliable reconnection than ever before. Signing in is effortless too, with a smooth, passwordless sign-in process. Features include: โข On/off control โ Instantly turn your diffuser on or off with a single tap. โข Custom schedules - Build tailored scheduling to suit your space and routine, with full control over when and how your diffuser runs. โข Strength adjustment - Fine-tune the intensity of your scent to match the mood or time of day. โข Shop - Discover and purchase new fragrances directly within the app to expand your collection. โข Demo mode - Not a kirri owner yet? Explore the full app experience before you buy. โข Guest mode - Browse the shop and discover kirri without needing to sign in. With kirri, your atmosphere becomes an extension of your mood - calm, energised, inspired. Reimagine your space through scent.
Screenshots
Verdict
The clearest difference is update cadence: Scent Aus at fortnightly against kirri's every 5 weeks. Scent Aus also leads on iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Scent Aus ships an update fortnightly, kirri every 5 weeks. The most recent releases landed on November 8, 2026 and November 4, 2026 respectively.
| Parameter | Scent Aus | kirri |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 21.4% of reviews |
| Update frequency | Fortnightly โ better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | โ | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 34 MB | 48 MB |
| Age rating | 17+ | 4+ |
| Developer | Scent Australia | kirri |
In-app purchases
Scent Aus
No in-app purchases
kirri
No in-app purchases









