atBuzz vs BHand
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
atBuzz
This app revolutionizes contact management by automatically updating shared information. Create custom profiles to control what data different groups see and for how long. It puts users in complete control of their personal data.
- Automatic contact information updates
- Customizable user profiles
- Granular data sharing controls
- Time-limited data access
- Data privacy management
- Cross-device compatibility
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Introducing atBuzz - contacts made fun - powered by the award-winning atPlatform atBuzz is the revolutionary new contacts app that automatically keeps contact information up to date. Once someone has added you as a contact, they will instantly have the most updated information, provided you want them to have it. You'll always have full control of who sees your data, what they see, and how long they get to see it. This is done via profiles. They’re easy to set up and let you share different pieces of data with different sets of people. For instance, you can share one set of data with your family, one with friends, and one with your business contacts. atBuzz is built on the atPlatform, a technology that is transforming Internet experience by putting you in control of your data.
BHand
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This app helps you configure your gas sensor via your mobile device. You simply power up your compatible device and use the app to configure it via Bluetooth. You can configure your device with this app: - The network to connect to, and configure how to connect to your data server. - Data protocols used, security certificates. - Download cached data (if supported by device). - and more.
Screenshots
Verdict
The clearest difference is update cadence: BHand at every 2 months against atBuzz's every 9 months. On price, ads, in-app purchases and device support 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.
atBuzz ships an update every 9 months, BHand every 2 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.
| Parameter | atBuzz | BHand |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14 |
| Further details — not scored | ||
| Size | 45 MB | 38 MB |
| Age rating | 4+ | 17+ |
| Developer | Renascence Development LLC | Tongdy Sensing Technology Corporation |
In-app purchases
atBuzz
No in-app purchases
BHand
No in-app purchases
