What is the WhatsApp activity check used for?
It helps review lawfully obtained number lists for the selected activity check workflow and keeps results aligned with the source numbers.
Activity Check
WhatsApp Activity Check Guide
Understand the WhatsApp activity check workflow, prepare reliable TXT input and interpret each result in context.
Latest guides
40 published articles match this hub.
WhatsApp 1 min
WhatsApp Number Checking for Group Marketing: Five Measurable List Improvements
WhatsApp number checking cannot double group results automatically. Improve provenance, registration state, permission, content, frequency, and feedback with measurable controls.
Read guideWhatsApp 1 min
How to Choose a WhatsApp Activity Number Checker: Fields, Workflow, and Acceptance Criteria
Choose a WhatsApp Activity Number Checker by TXT workflow, real export fields, phone mapping, exception handling, governance, and sample acceptance—not speed claims alone.
Read guideWhatsApp 1 min
Can WhatsApp Number Checking Prevent Bans? List Quality, Messaging, and Account Risk
WhatsApp number checking cannot guarantee ban prevention. Use a three-layer model to separate list quality, permission, messaging behavior, and account feedback.
Read guideIndustry News 1 min
What Is the WhatsApp Green Dot? iOS Online Indicator vs WS Activity Check
WhatsApp tested a green-dot online indicator on iOS. Understand the limited rollout, privacy controls, and why it is different from a WS Activity Check export.
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.
