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Upload your list
Import CSV or TXT files with phone number data, then confirm the task settings before processing.
Viber Avatar, Age, Gender & Others Checker
Detect Viber registration, activity, age, gender, avatar, nickname, and other profile information.
Price (per 10,000 numbers) $15 USD
Detect Viber registration, activity, age, gender, avatar, nickname, and other profile information.
Detect Viber registration, activity, age, gender, avatar, nickname, and other profile information.
Price (per 10,000 numbers) $15 USD
Detect Viber registration, activity, age, gender, avatar, nickname, and other profile information.
No account, number, or SIM required
Every check runs through official platform APIs on our own infrastructure. You never connect, bind, or use your own account, phone number, or SIM card — just upload your list or call the API and get results.
- Bulk CSV and API workflow
- Clear, export-ready results
- Passive check without messaging the account
- Pay-as-you-go processing
Detection signals
What Viber Avatar, Age, Gender & Others Checker detects
Viber Profile Checker confirms whether a phone number is registered on Viber and, for active accounts, returns activity and profile signals: last online time, recent active days, nickname, the number of faces detected in the avatar image, an avatar category, an inferred age range, inferred gender, and the avatar image URL.
Registration & activity
Confirms whether the number is registered on Viber (yes or no), plus last online time and recent active days for a freshness read on the account.
Avatar & profile signals
Returns nickname, avatar category, the number of faces detected in the avatar image, inferred age range, and inferred gender, based on public profile data.
Passive, no contact
Reads registration signals only. The account holder is never messaged, logged in to, or notified.
Workflow
How Viber Avatar, Age, Gender & Others Checker works
Use Viber Avatar, Age, Gender & Others Checker as part of a repeatable list-cleaning workflow before outreach, CRM imports, or audience segmentation.
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Run the check
NumberChecker.AI processes the file in bulk and returns structured status signals for each row.
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Export segments
Download results and route clean, matched, unmatched, or review-needed rows into your next workflow.
Outputs
What you can review after the check
number
activated
last_online_time
active_days
mid
nickname
person_count
avatar_type
age
skin_color
gender
avatar
Use cases
Where teams use Viber Avatar, Age, Gender & Others Checker
List cleaning
Remove unsupported or low-confidence records before campaigns or imports.
Audience segmentation
Create groups based on platform, email, phone, or account-related signals.
Review workflows
Send uncertain or high-value records into a separate internal review queue.
Related checks
Pair Viber Avatar, Age, Gender & Others Checker with related products
Explore checks that teams often run before or after this product.
Phone Number Validation
Validate numbering format, line type, and reachability signals before platform-specific checks
Number Active Checker
Detect phone number activity level via big-data analytics to improve SMS delivery and reduce costs
High-value Users Checker
Identify high-value phone users via big-data signals for better targeting and prioritization
Viber Checker
Viber account verification
FAQ
Viber Avatar, Age, Gender & Others Checker questions
Can I check phone numbers against Viber in bulk? +
Yes. Upload a CSV of numbers or call the REST API, then download a result file with a registered or not-registered verdict for every number. You are billed only for successful checks.
Does the check message or notify the person? +
No. The check is passive and reads registration signals only. Nothing is sent to the number, and the account holder is never contacted or notified.
How is this different from LINE Age & Gender Checker? +
Both infer age and gender from a public avatar image, but Viber Profile Checker also returns Viber-specific activity signals — last online time, recent active days, nickname, avatar category, and face count — that LINE Age & Gender Checker does not report.
Is there a free trial? +
Yes. New accounts receive free checks on signup, and every check is pay-as-you-go with no monthly fee.
Ready to run Viber Avatar, Age, Gender & Others Checker at scale?
Compare pricing, review API options, or create an account to upload your first production list.
