Scent Tech vs Kind Act App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scent Tech
Control your scent machine remotely with this app. It offers automatic mode selection for various scenarios and allows for batch management of devices through customizable groups.
- Scent machine control
- Automatic mode selection
- Device grouping
- Batch management
- Customizable group names
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The Scent Tech APP is a scent machine control application, compatible with various connectivity modes,suitable for a variety of scent machine. Compatible with various types of scent machine, automatic selection of the corresponding setting mode, suitable for a variety of scenarios. With the device group function, users can customize group names. Devices can be moved to corresponding groups for batch management. You can set related data for the same group of devices in batches.
Kind Act App
Discover and participate in kindness challenges to earn reward points. Use points to unlock offers from local and online businesses. Share your positive experiences and connect with a supportive community.
- Browse kindness challenges
- Earn reward points
- Redeem business offers
- Share good vibes
- Journal reflections
- Follow kindness chains
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Small acts can make someone’s day. KindAct helps you find ideas, take part in kindness challenges, and keep that kindness moving. FIND YOUR NEXT KIND ACT Browse kindness challenges and choose something you want to do. Complete an eligible challenge to earn a reward point. CHOOSE A REWARD Use 1 reward point to unlock 1 offer from a participating business. Explore nearby and online rewards, read the terms, and follow the offer’s redemption steps. Some offers require a purchase or booking. Your wallet shows your available points and their expiry dates. KEEP YOUR KINDNESS GOING Share moments in the Good Vibes feed, record reflections in your journal, and connect with the KindAct community. FOLLOW A KINDNESS CHAIN If you have a Kindness Chain, scan it to explore its story and add to the kindness passed from one person to the next. YOU CHOOSE WHAT TO SHARE Manage your profile and notification preferences in the app. Camera, photo, location, and notification permissions are requested when relevant to the feature you use. Rewards are provided by participating businesses. Availability, eligibility, purchase requirements, and redemption instructions vary by offer. Review the details before using a point.
Screenshots
Verdict
The clearest difference is review sentiment: Kind Act App at 100% against Scent Tech's 14%. Kind Act App also leads on rating (5.0 vs 2.0) and update cadence (every 2 days vs every 6 weeks). Scent Tech's advantage is ratings volume (81 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Kind Act App holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Scent Tech has 81 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 14% of Scent Tech's written reviews are positive against 100% of Kind Act App's.
Scent Tech ships an update every 6 weeks, Kind Act App every 2 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | Scent Tech | Kind Act App |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (81 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 13.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 81 — better | 2 |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 47 MB | 207 MB |
| Age rating | 4+ | 12+ |
| Developer | 俊 谢 | Kind Act LLC |
Customer experience
Scent Tech
Kind Act App
In-app purchases
Scent Tech
No in-app purchases
Kind Act App
No in-app purchases









