What is the WhatsApp gender and age check used for?
It helps review lawfully obtained number lists for the selected gender and age check workflow and keeps results aligned with the source numbers.
Gender and Age Check
WhatsApp Gender and Age Check Guide
Understand the WhatsApp gender and age check workflow, prepare reliable TXT input and interpret each result in context.
Latest guides
21 published articles match this hub.
WhatsApp 1 min
Suriname WhatsApp Demographic Screening After the 2026 +597 Numbering Update
Prepare Suriname +597 records under the updated six-to-eight-digit numbering plan, then interpret the age, gender, picture and mapped-number columns without erasing unknown values.
Read guideWhatsApp 1 min
Senegal +221 WhatsApp Age and Gender Are Not a Substitute for Language Preference
Use explicit preference and conversation evidence instead of age, gender, names or avatars to route Senegal +221 customer language.
Read guideWhatsApp 1 min
Hungary +36 WhatsApp Gender and Age Screening Must Pass Purpose and Fairness Gates
Test necessity, coverage bias and unequal-treatment risk before importing Hungary +36 WhatsApp demographic observations.
Read guideWhatsApp 1 min
Uganda +256 WhatsApp Gender and Age Screening Needs a Nonresponse Matrix
Break Uganda +256 WhatsApp nonresponse down by provenance, format and observation state instead of filling unknowns with demographics.
Read guideWhatsApp 1 min
Tanzania +255 WhatsApp Gender and Age Results Need a Coverage-Bias Report
Report usable, unknown and provenance gaps together so a Tanzania +255 WhatsApp demographic sample is not mistaken for all customers.
Read guideWhatsApp 1 min
US Minor Outlying Islands WhatsApp Demographics: Audit the Geography Field First
US Minor Outlying Islands is not one customer market for demographic analysis; audit geography evidence, sample size and unknowns first.
Read guideWhatsApp 1 min
Foreign Phones in a Cuba Business List Must Not Become “Local Users” from Demographics
Separate Cuba business market, phone country and WhatsApp Gender and Age observations so foreign contacts are not relabelled as local users.
Read guideWhatsApp 1 min
Sri Lanka +94 WhatsApp Gender and Age: Define Bands Before Seeing Results
Freeze age bands, unknown states and minimum-cell rules before reviewing Sri Lanka +94 WhatsApp profile results.
Read guideWhatsApp 1 min
Designing the Denominator for a Japan +81 WhatsApp Gender and Age Report
Quarantine Japan +81 formatting exceptions before defining a defensible denominator, unknown states and small-cell rules for a WhatsApp Gender and Age report.
Read guideWhatsApp 1 min
What +383 Can—and Cannot—Tell You in a Kosovo WhatsApp Demographic Review
Separate Kosovo’s +383 numbering evidence, customer market and WhatsApp profile observations without turning age or gender fields into identity claims.
Read guideWhatsApp 1 min
Isle of Man Phones Look British: WhatsApp Gender and Age Work Inside the +44 Plan
Separate the shared +44 plan, Isle of Man market evidence and WhatsApp profile observations instead of turning the code into identity.
Read guideWhatsApp 1 min
Lesotho +266 WhatsApp Profiling Starts with Provenance, Not a South Africa Assumption
Separate Lesotho +266 from South Africa +27 and control gender/age observations with minimum cells, missingness reports and purpose limits.
Read guideFrequently asked questions
What input format is supported?
Prepare a TXT file with one normalized phone number per line and retain a copy of the original list.
Can a result change later?
Yes. Account, device and network states can change, so results represent the state observed when the task ran.
