SUNX Sense vs Very Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SUNX Sense
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SUNX Sense is a unique app that allows you to track CO₂ levels in your area through a location-based map. Whether you connect to an SXC device for real-time measurements or explore past data from other users, SUNX Sense gives you the tools to understand and visualize air quality across regions. Key Features: Location-Based Map Easily view CO₂ measurements in specific areas on an interactive map. No device connection is required to explore past data! Real-Time CO₂ Monitoring Connect your SUNX SXC device via Bluetooth for live measurements to see current air quality. Global Data Sharing Contribute your CO₂ measurements to help build a comprehensive environmental map. Historical Data Access Browse past CO₂ measurements by location to better understand air quality trends in various regions.
Very Authenticator
Verify your identity quickly and privately using your phone's camera. This app employs palm scanning and liveness detection for secure human verification, backed by extensive biometric research.
- Palm scan verification
- Liveness detection
- Camera-based identity check
- Private and secure
- Fast verification process
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Use Very to securely, and privately, approve actions on your account with a palm scan. It’s an easier, biometric-powered version of one-time passwords or single sign-ons. The app uses your smartphone camera to register your palms. Your palm is analyzed and anonymized, so your personal data is kept private. After your palm is registered, a partner site can easily authenticate or approve actions by asking you to do a simple movement within the Very app. It only takes a few seconds. How to get started: Set up your Very account with an email address. Register both your palms by following the directions in the app. On a partner site, you’ll be given the option to authenticate using Very. Scan the QR code with the Very app and complete the simple movement to verify your identity. And you’re done! Very is private, secure, and backed by a decade of palm biometric research. Learn more at very.org
Screenshots
Verdict
The clearest difference is iOS requirement: Very Authenticator at 13 against SUNX Sense's 15.1. On price, update cadence, ads and in-app purchases 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.
SUNX Sense ships an update every 5 days, Very Authenticator every 9 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.
| Parameter | SUNX Sense | Very Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (23 ratings) — better |
| Positive reviews | — | 84.6% of reviews |
| Number of ratings | — | 23 — better |
| Update frequency | Every 5 days — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13 — better |
| Further details — not scored | ||
| Size | 36 MB | 96 MB |
| Age rating | 4+ | 17+ |
| Developer | ONO Yazılım Limited Sirketi | Veros Inc. |
In-app purchases
SUNX Sense
No in-app purchases
Very Authenticator
No in-app purchases
