Comparison

Very Authenticator vs Zing Alarm

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Palm scan verification
  • Liveness detection
  • Camera-based identity check
  • Private and secure
  • Fast verification process
Read full description

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

About

Zing Alarm

Read full description

Zing is the alarm you turn off by moving in front of your camera. When your alarm rings, get up, place your iPhone where it can see you, and complete a short movement challenge. iOS lets you stop a system alert. Zing prepares backup alerts at 1, 3, and 8 minutes after the alarm time. Repeat prepares three occurrences ahead; reopen Zing regularly to prepare more. There are silent gaps between system alerts. CHOOSE HOW YOU WAKE UP • Boxing: hit the targets as they appear. • Slice the Fruit: move your hands to cut each fruit. • Freestyle: keep your arms and lower body moving. • Random: let Zing choose the challenge. BUILT FOR REAL MORNINGS • Create multiple alarms with their own times, repeat days, challenges, durations, and sounds. • System alarms can appear from the Lock Screen with Apple’s alarm permission. • Clear guidance tells you when you need more light, more space, or a different movement. • If you cannot finish, hold Give up for 30 seconds to stop the alarm. PRIVATE BY DEFAULT Camera frames are processed in real time on your iPhone. They are never recorded, saved, or uploaded. Zing has no account, advertising, or tracking. Zing requires an iPhone running iOS 26 or later. For safe movement, place your phone securely and make sure the area around you is clear.

Screenshots

Very Authenticator4 screens
Zing Alarm4 screens

Verdict

The call

The clearest difference is iOS requirement: Very Authenticator at 13 against Zing Alarm's 26.0. 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

CostPrice · In-app purchases · Ads · Monetization

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

Scorecard1 real difference · 9 level
Very Authenticator versus Zing Alarm: the parameters behind the verdict, then further details
ParameterVery AuthenticatorZing Alarm
PriceFreeFree
Rating5.0 (23 ratings) — better—
Positive reviews84.6% of reviews—
Number of ratings23 — better—
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS13 — better26.0
Further details — not scored
Size96 MB5 MB
Age rating17+4+
DeveloperVeros Inc.Luyao Tang

In-app purchases

None

Very Authenticator

No in-app purchases

None

Zing Alarm

No in-app purchases

Questions

Is Very Authenticator free?
Very Authenticator is free to download, with no in-app purchases.
Is Zing Alarm free?
Zing Alarm is free to download, with no in-app purchases.
Do Very Authenticator or Zing Alarm have ads?
Neither Very Authenticator nor Zing Alarm shows ads.

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