Alternatives · 2026

Best Vapi Alternatives in 2026

24 alternatives · 19 with a free plan · Updated November 10, 2026

What are the best Vapi alternatives?

The best Vapi alternatives for AI Agent in 2026 are Soca AI (enterprise AI agent platform for smart chat and voice…, enterprise), SoundHound AI (voice AI platform for businesses, free) and VERN AI (emotion recognition API, free). 19 of the 24 listed alternatives have a free or freemium plan.

Looking for something other than Vapi? Below are 24 alternatives in AI Agent, AI API and AI Call Center, all closely matched, ranked by how much they overlap with Vapi. Vapi itself is enterprise (custom pricing). Each entry shows what the tool does, what it shares with Vapi, its key features and pricing.

What is Vapi?

Building a voice agent that can answer or place phone calls is the job Vapi handles, and it does it through an API built for developers. Vapi is a voice AI platform for building, testing and deploying agents that talk to people, with uses in call centers, assistants and workflow automation.

Categories: AI Agent AI API AI Call Center AI Chatbot AI Developer Tools AI Speech Recognition AI Text-to-Speech AI Voice Assistants AI Workflow Large Language Models (LLMs)No-Code&Low-Code
Pricing: Enterprise

Key features of Vapi

Developer-friendly API
Configurable and scalable
Integrates with 40+ apps
Multilingual support
Automated testing capabilities

Vapi alternatives compared

Top 5 alternatives to Vapi with pricing and overlap
Tool	Pricing	Shared with Vapi	Match
Vapi	Enterprise	—	Original
Soca AI	Enterprise	AI Agent, AI API, AI Call Center, AI Chatbot, AI Developer Tools, AI Speech Recognition, AI Text-to-Speech, AI Voice Assistants, No-Code&Low-Code	Strong match
SoundHound AI	Free	AI Agent, AI API, AI Call Center, AI Chatbot, AI Speech Recognition, AI Voice Assistants, Large Language Models (LLMs)	Strong match
VERN AI	Free	AI Agent, AI API, AI Call Center, AI Chatbot, AI Developer Tools, AI Voice Assistants, Large Language Models (LLMs)	Strong match
Coval	Free	AI Agent, AI Call Center, AI Chatbot, AI Developer Tools, AI Speech Recognition, AI Text-to-Speech, AI Voice Assistants	Strong match
Credal	Enterprise	AI Agent, AI API, AI Chatbot, AI Developer Tools, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code	Strong match

Top 24 alternatives to Vapi

#1
Soca AI
Strong matchEnterprise
Soca AI is an enterprise AI agent platform for smart chat and voice automation, covering AI call center and chatbot tools.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Chatbot, AI Developer Tools, AI Speech Recognition, AI Text-to-Speech, AI Voice Assistants, No-Code&Low-Code
- Conversational AI agent platform for smart chat and voice automation
Pricing: enterprise (custom pricing), same as Vapi
View Vapi vs Soca AI
#2
SoundHound AI
Strong matchFree
SoundHound AI is a voice AI platform for businesses that builds voice assistants and AI agents for customer and employee interactions.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Chatbot, AI Speech Recognition, AI Voice Assistants, Large Language Models (LLMs)
- Voice AI solutions for various industries
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs SoundHound AI
#3
VERN AI
Strong matchFree
VERN AI is an emotion recognition API that detects anger, sadness, love and fear in real time for customer service and support apps.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Chatbot, AI Developer Tools, AI Voice Assistants, Large Language Models (LLMs)
- Real-time emotion recognition AI for emotionally intelligent applications
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs VERN AI
#4
Coval
Strong matchFree
Coval is an AI agent simulation and evaluation platform that tests voice and chat agents with simulated conversations before and after launch.
In common with Vapi: AI Agent, AI Call Center, AI Chatbot, AI Developer Tools, AI Speech Recognition, AI Text-to-Speech, AI Voice Assistants
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Coval
#5
Credal
Strong matchEnterprise
Credal is an enterprise AI agent platform and AI search tool that keeps company data secure, with audit logs and PII redaction.
In common with Vapi: AI Agent, AI API, AI Chatbot, AI Developer Tools, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code
Pricing: enterprise (custom pricing), same as Vapi
View Vapi vs Credal
#6
Gooey.AI
Strong matchFree
Low-code platform for building, tweaking and running AI workflows, with one billing account for many AI models and APIs.
In common with Vapi: AI API, AI Chatbot, AI Developer Tools, AI Speech Recognition, AI Text-to-Speech, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code
- It focuses on providing access to both private and open-source AI models
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Gooey.AI
#7
Haiva
Strong matchFree
Haiva is an AI voice agent platform for building multilingual phone agents that handle sales calls and customer conversations.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Chatbot, AI Voice Assistants, AI Workflow
- AI platform for creating multilingual voice agents for sales and customer interaction
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Haiva
#8
VectorShift
Strong matchFree
No-code platform for building generative AI apps and automating workflows across tools like Notion, Airtable, and Salesforce.
In common with Vapi: AI Agent, AI API, AI Chatbot, AI Developer Tools, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs VectorShift
#9
Synthflow AI
Strong matchEnterprise
Synthflow AI lets businesses automate phone calls with custom AI voice agents, so missed calls and lead follow-up run without coding.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Text-to-Speech, AI Voice Assistants, No-Code&Low-Code
- It helps stop missing calls and convert more leads by automating calls
Pricing: enterprise (custom pricing), same as Vapi
View Vapi vs Synthflow AI
#10
Capacity Conversational AI Software
Strong matchEnterprise
Enterprise conversational AI platform that automates customer support across channels, with virtual agents and live agent assist for contact centers.
In common with Vapi: AI Agent, AI Chatbot, AI Speech Recognition, AI Text-to-Speech, AI Voice Assistants, AI Workflow
- Automates support across multiple channels
- Reduces handle time with AI agent assist
- Increases conversions with intelligent customer interactions
Pricing: enterprise (custom pricing), same as Vapi
View Vapi vs Capacity Conversational AI Software
#11
V
Verloop.io
Strong matchFree
Verloop.io is an AI customer service platform that automates support chats and calls across WhatsApp, website, voice and social channels for businesses.
In common with Vapi: AI Agent, AI Call Center, AI Chatbot, AI Voice Assistants, AI Workflow, Large Language Models (LLMs)
- AI-powered customer service automation platform fo
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Verloop.io
#12
NewOaks AI
Strong matchFree
NewOaks AI is an AI chatbot and AI phone call platform that lets businesses train bots on their own files and answer customer questions.
In common with Vapi: AI Agent, AI Call Center, AI Chatbot, AI Voice Assistants, AI Workflow, No-Code&Low-Code
- AI chatbot and AI phone call platform for businesses
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs NewOaks AI
#13
Myple
Strong matchFree
Myple is a platform for building, deploying, and managing AI applications with managed AI agents, RAG models, and project templates.
In common with Vapi: AI Agent, AI API, AI Chatbot, AI Developer Tools, AI Workflow, Large Language Models (LLMs)
- Simple integration with existing tools and services
- Support for multiple languages and frameworks
- Templates to accelerate AI project development
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Myple
#14
Fleak
Strong matchFree
Fleak is a serverless API builder for AI workflows that lets data teams connect integrations and publish them as APIs.
In common with Vapi: AI Agent, AI API, AI Developer Tools, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Fleak
#15
AgentRunner
Strong matchFree
AgentRunner is a cloud-based AI workflow builder for chaining prompts, versioning them, and deploying them through an API.
In common with Vapi: AI Agent, AI API, AI Chatbot, AI Developer Tools, AI Workflow, No-Code&Low-Code
- Simplifies AI app development with visual tools
- Offers prompt chaining and versioning
- Supports easy integration with various AI models
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs AgentRunner
#16
nventr
Strong matchFree
AI predictive analytics tool that automates business workflows and document extraction using machine learning and computer vision.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Developer Tools, AI Workflow, Large Language Models (LLMs)
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs nventr
#17
Z
Zeus
Strong matchEnterprise
Zeus is a platform for building text and voice AI agents, connecting them to 40+ apps, and deploying them quickly with enterprise security controls.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Chatbot, AI Developer Tools
- It offers enterprise-grade security
Pricing: enterprise (custom pricing), same as Vapi
View Vapi vs Zeus
#18
Autonomous Agent
Strong matchFree
Autonomous Agent is an AI voice agent platform that automates repetitive business phone calls for customer support and sales teams.
In common with Vapi: AI Agent, AI API, AI Call Center, AI Voice Assistants, Large Language Models (LLMs)
- Automates repetitive phone tasks
- Enhances productivity and efficiency
- Provides 24/7 customer support
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Autonomous Agent
#19
C
Cyara
Strong matchFree
Cyara is a customer experience testing platform that helps teams check and improve AI chatbots, voice assistants and contact center journeys before and after launch.
In common with Vapi: AI Agent, AI Call Center, AI Chatbot, AI Voice Assistants, No-Code&Low-Code
- Reduces costs for delivering quality customer experiences
- Enables faster innovation in customer journey design
- Mitigates risks associated with delivering high-quality customer interactions
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Cyara
#20
FPT.AI
Strong matchFree
FPT.AI is an enterprise AI platform with chatbot, speech, OCR document processing, and call center tools for businesses.
In common with Vapi: AI Agent, AI Call Center, AI Chatbot, AI Speech Recognition, AI Text-to-Speech, AI Voice Assistants
- Comprehensive AI platform for business transformation
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs FPT.AI
#21
Dify.AI
Strong matchFreemium
Open-source LLMOps platform for building, running and monitoring generative AI apps, with LLM workflows, knowledge documents and an API.
In common with Vapi: AI Agent, AI API, AI Developer Tools, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code
- Open-source LLMOps platform for building and operating generative AI applications
Pricing: freemium (free plan + paid upgrades), a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Dify.AI
#22
Splutter AI
Strong matchFree
Splutter AI is an AI chatbot and voicebot platform for business automation and customer engagement, with a free plan to start.
In common with Vapi: AI Agent, AI API, AI Chatbot, AI Voice Assistants, Large Language Models (LLMs), No-Code&Low-Code
- AI Chatbot & Voicebot platform for business automation and customer engagement
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs Splutter AI
#23
MCP Playground
Strong matchFree
MCP Playground is an AI workflow tool for testing, debugging, and connecting MCP servers, with secure internal document search.
In common with Vapi: AI Agent, AI API, AI Developer Tools, AI Workflow, Large Language Models (LLMs), No-Code&Low-Code
- Offers flexible deployment options (on-computer
- Focuses on data security and compliance (SOC 2
- HIPAA
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs MCP Playground
#24
TaskAGI
Strong matchFree
Task automation platform for building, testing and deploying AI agents through a visual workflow builder, with pre-built agents for support and outreach.
In common with Vapi: AI Agent, AI API, AI Text-to-Speech, AI Workflow, No-Code&Low-Code
- It provides tools to build
Pricing: free, a cheaper way in than Vapi (enterprise (custom pricing))
View Vapi vs TaskAGI

How we picked these Vapi alternatives

We rank tools by how closely they match Vapi: tools that share more of its categories rank first, then tools whose main category, tags and description overlap with it, then community votes and views. Pricing type and features come from each product's SoftwareVital listing. Admins can pin or remove tools from this list.

Frequently asked questions

What are the best alternatives to Vapi in 2026?

The closest alternatives to Vapi are Soca AI, SoundHound AI, VERN AI, Coval and Credal. They are ranked by how many categories and tags they share with Vapi and how similar their descriptions are, then by community votes and views on SoftwareVital.

What is the closest alternative to Vapi?

Soca AI is the closest match because it shares AI Agent, AI API and AI Call Center with Vapi. It is enterprise (custom pricing).

Are there free alternatives to Vapi?

Yes. 19 of the 24 alternatives have a free or freemium plan, including SoundHound AI (free), VERN AI (free), Coval (free), Gooey.AI (free) and Haiva (free). Vapi is enterprise (custom pricing).

Which Vapi alternatives are paid or enterprise tools?

Soca AI (enterprise), Credal (enterprise), Synthflow AI (enterprise), Capacity Conversational AI Software (enterprise) and Zeus (enterprise) use paid or enterprise pricing, which usually means more support and admin options for teams.

How does Vapi compare to Soca AI?

Soca AI overlaps with Vapi in AI Agent, AI API and AI Call Center. Its listed features include conversational AI agent platform for smart chat and voice automation. Pricing: enterprise (custom pricing), same as Vapi. Open the side-by-side compare page for a full breakdown.

What category is Vapi in?

Vapi is listed under AI Agent on SoftwareVital. Browse that category to see more tools in the same group.

Vapi product page More AI Agent tools Open compare hub