You cannot improve what you do not measure, yet most feedback surveys die in an inbox no one opens. WhatsApp flips that: a one-tap question in a chat people already read gets answered. That makes it the best place to run CSAT and NPS surveys. Here is how to do it so the response rate is high and the insight is real.
CSAT vs NPS, briefly
They measure different things, and both are easy on WhatsApp.
- CSAT asks how satisfied someone was with a specific interaction, usually right after it.
- NPS asks how likely they are to recommend you, measuring overall loyalty.
- Use CSAT to improve moments; use NPS to track the relationship over time.
Design surveys people finish
The whole advantage of WhatsApp is low friction, so do not squander it.
- Ask one tappable question first, using buttons or a list.
- Only ask a follow-up based on their answer, not a long form.
- Send CSAT right after a resolved support chat, while it is fresh.
- Keep it short and respect opt-in; a survey is still a message.
Close the loop
Collecting scores is pointless if nothing happens. Route low scores straight to a human to follow up, ideally in the same shared inbox, so an unhappy customer gets a fast, personal response. That recovery often matters more than the original issue.
Turn feedback into action
Tag conversations with their scores in your CRM so you can spot patterns: which agents, products or issues drive low CSAT, and whether NPS is trending up. Feedback that changes what you do is worth collecting; feedback that sits in a report is not.
Frequently asked questions
How do I run a CSAT survey on WhatsApp?
Send a single tappable question right after a resolved interaction, using quick-reply buttons such as a rating. Keep it to one tap first, and only ask a short follow-up based on the answer so people actually complete it.
What is the difference between CSAT and NPS?
CSAT measures satisfaction with a specific interaction, usually asked immediately after. NPS measures overall loyalty by asking how likely someone is to recommend you. Use CSAT to fix moments and NPS to track the relationship.
Why do WhatsApp surveys get more responses than email?
Because they arrive in a channel people already read and reply to, and a one-tap button is far less effort than opening an email and loading a form. Low friction is what drives the higher completion rate.
What should I do with low scores?
Route them to a human immediately for personal follow-up, and tag them in your CRM to spot patterns. Recovering an unhappy customer quickly often matters more than the original problem.
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