WhatsApp Templates · Web and App Development Agencies
WhatsApp message templates for web and app development agencies
Web and app development agencies need six WhatsApp templates: four utility messages for build delivery, sprint updates, invoice reminders and launch handover, one marketing message for maintenance or retainer offers, and one authentication template for staging or client portal access. Utility messages carry the day because clients already asked for the work being reported.
Development moves fast but clients often hear about it late, which turns small questions into anxious calls. A short WhatsApp update at each milestone keeps stakeholders calm without another status meeting. It also gives you a channel to send test links and deployment confirmations the moment they exist.
Build delivered to staging
UtilitySend it when: a build is pushed to a test environment
Hi {{1}}, build {{2}} is on staging here: {{3}}. Please test the {{4}} flow and reply with any issues before we deploy to production.Sprint update
UtilitySend it when: a development sprint closes
Hi {{1}}, this sprint we shipped {{2}} and cleared {{3}} fixes. Next up is {{4}}. Reply if you want a quick call this week.Invoice reminder
UtilitySend it when: a milestone invoice is due
Hi {{1}}, invoice {{2}} for {{3}} is due on {{4}}. Here is the payment link: {{5}}. Tell us if you need it resent.Launch handover
UtilitySend it when: a project goes live
Hi {{1}}, {{2}} is live at {{3}}. Logins, docs and the handover checklist are here: {{4}}. We will monitor for {{5}}.Maintenance plan offer
MarketingSend it when: offering ongoing care to opted-in clients
Hi {{1}}, your {{2}} site is due for a security and speed check. We have {{3}} maintenance slots this month — would you like us to book one?Staging access code
AuthenticationSend it when: a client requests test environment access
{{1}} is your one-time code for the {{2}} staging environment. It expires in {{3}} minutes. Do not forward it.How the category changes what you pay
- Every template is submitted under one category, and Meta assigns the final one in review. A utility template that reads like a promotion can be reclassified as marketing, which changes both the rate and the opt-in requirement.
- Since 1 October 2026, service messages are charged per delivered message after the first 1,000 free service messages per business phone number per month. The allowance does not roll over and there are no volume tiers.
- Inbound messages are free, and a customer-initiated message opens the 24-hour customer service window. Anything you start outside that window needs an approved template.
Web and App Development Agencies on WhatsApp: common questions
Templates for other industries
Send these from your own number, with a team behind it
BNex runs the official Meta WhatsApp Cloud API with a shared inbox, campaign broadcasts and a visual flow builder. Connect a number, submit these templates, and start on the free plan — no credit card.