Frequently asked questions
When is Twilio still the right choice?
If you have 3+ dedicated engineers and genuinely need to build a custom messaging experience (e.g. embedding WhatsApp into a proprietary vertical app with unusual routing logic), Twilio's raw APIs are unbeatable. If you're building WhatsApp CRM features from scratch, you're rebuilding a solved problem.
How much do Twilio Flex seats cost?
Flex seats are ~$150/user/month at the base tier, plus $1 per active user hour above the floor, plus Twilio messaging charges, plus any add-ons. For a 20-agent team this is often $4,000+/month before Meta conversation fees. Packaged alternatives are 40–70% cheaper for equivalent functionality.
Can I migrate off Twilio without re-approving templates?
Templates must be re-approved on the new BSP — same process as any other switch. Twilio-to-Go4whatsup migrations are usually simpler than most because Twilio customers have cleaner, better-documented template bodies than average.
What about my Twilio Studio flows?
Studio flows don't migrate as-is — they get rebuilt on the new platform's flow builder. Most Twilio customers find this a relief because they simplify on rebuild. Our Twilio → Go4whatsup migration guide documents flow-mapping patterns.
Will my engineers still have API access?
Yes. All packaged alternatives here expose full REST + webhook APIs. You get the shared inbox, agent UI, and packaged features out of the box, but engineers can still do programmatic sends, webhooks, and integrations. You're not losing API access, you're gaining everything above it.