Vapi Alternatives in 2026, From Hosted Platforms to Open Source
An honest roundup of Vapi alternatives, closed and open source, with list prices, where each one can run, and who should stay on Vapi.
Read the full guide →Deep Dives in This Series
Vapi vs Retell AI: Pricing, Features and Which Fits Your Team
Vapi and Retell AI side by side: list prices, concurrency, builders, HIPAA terms and which teams each suits, plus an open-source option you can self-host.
How to Migrate From Vapi to Open-Source Voice AI: Step by Step
A step-by-step move from Vapi to Dograh: export assistants, rebuild the flow, re-point webhooks, test on a spare number, then move phone numbers one at a time.
Dograh vs Vapi: Run Your Own Voice Agent Platform or Rent One
Dograh and Vapi compared row by row: open source, self-hosting, on-prem, platform fees, telephony and QA, with list prices and when Vapi fits better.
Open-Source Alternative to Vapi: What Self-Hosting Really Changes
For developers who want the code: what running an open-source Vapi alternative on your own servers changes for data, cost, operations and licence.
Vapi Pricing Explained: Platform Fee, Models, Phone and Add-Ons
What Vapi really costs: the $0.05 hosting fee, model and phone costs, packages and add-ons, with every cost added up for three example businesses, from list prices.