Alternatives · Chat & Assistants
Chatbase alternatives
The closest alternatives to Chatbase are Voiceflow, Crisp and Relevance AI, which also cover building AI agents and answering customer support. 12 of the 15 listed here can be used for free, including Voiceflow and Crisp. The lowest paid plan starts at $6 per month (ElevenLabs).
- Alternatives
- 15
- Free options
- 12
- Updated
- Nov 2026
Closest first: ordered by how many of Chatbase's tasks each tool shares, then by popularity.
- 1

VoiceflowVerifiedPay as you go
A platform for support and CX teams to build, test, and deploy AI agents across chat and voice.
Also does:Building AI agentsAnswering customer supportBuilding chatbots for your website
Web · API
- 2

CrispVerifiedFree tier · from $45/mo
Crisp is a customer support platform with a shared inbox, website chat, and no-code AI agents for support teams.
Also does:Answering customer supportBuilding chatbots for your websiteBuilding AI agents
Web · iOS · Android
- 3

Relevance AIVerifiedFree tier
A platform for teams to build, run and monitor AI agents and multi-agent workflows.
Also does:Building AI agentsBuilding chatbots for your websiteAnswering customer support
API
- 4

BotpressVerifiedFree tier · from $150/mo
Build AI support agents that resolve tickets and take actions like refunds, without code.
Also does:Building chatbots for your websiteAnswering customer supportBuilding AI agents
Web · API
- 5

Retell AIVerifiedPay as you go
Build and run AI voice agents that answer and place phone calls for support, sales, and scheduling teams.
Also does:Building AI agentsAnswering customer supportBuilding chatbots for your website
Web · API
- 6

SiteGPTVerifiedFree trial · from $39/mo
SiteGPT turns website content and files into an AI support chatbot for customer support teams.
Also does:Building chatbots for your websiteAnswering customer support
iOS · API
- 7
ZapierVerifiedFree tier · from $19.99/mo
Automation platform that connects apps and AI tools so teams can run and govern workflows.
Also does:Building AI agentsBuilding chatbots for your website
API
- 8

HubSpotVerifiedFree tier · from $7/mo
A connected CRM and marketing, sales, and service platform for growing businesses.
Also does:Answering customer supportBuilding AI agents
Web · iOS · Android
- 9

IntercomVerifiedFree trial · from $19/mo
Customer service platform that pairs a shared helpdesk with an AI agent for support teams.
Also does:Answering customer supportBuilding chatbots for your website
Web
- 10

TidioVerifiedFree tier · from $24.17/mo
Customer service platform with an AI agent, live chat, and sales automation for online businesses.
Also does:Answering customer supportBuilding chatbots for your website
Web
- 11

ElevenLabsVerifiedFree tier · from $6/mo
AI voice platform for generating speech, music, and sound effects, plus voice agents for creators and developers.
Also does:Answering customer support
Web · API
- 12
Hugging FaceVerifiedFree tier · from $9/mo
Hosts, shares and runs machine learning models, datasets and demo apps for AI developers and teams.
Also does:Building AI agents
Web · API · Command line
- 13

NotionVerifiedFree tier · from $10/mo
A connected workspace for team notes, projects, and knowledge, with AI and agents built in.
Also does:Building AI agents
API
- 14
n8nVerifiedFree trial
n8n is a visual workflow platform for teams connecting apps, adding AI steps, and keeping automations auditable.
Also does:Building AI agents
API · Command line
- 15

MakeVerifiedFree tier · from $12/mo
Lets teams build, run, and monitor AI agents and app-to-app automations in a visual workspace.
Also does:Building AI agents
API
At a glance
| Tool | Pricing | Free | Platforms | API | Checked |
|---|---|---|---|---|---|
| Chatbase | Free trial · from $40/mo | Yes | Web, API, iOS, Android, Command line | Yes | Nov 4, 2026 |
| Voiceflow | Pay as you go | Yes | Web, API | Yes | Nov 4, 2026 |
| Crisp | Free tier · from $45/mo | Yes | Web, iOS, Android | Yes | Nov 4, 2026 |
| Relevance AI | Free tier | Yes | API | Yes | Nov 4, 2026 |
| Botpress | Free tier · from $150/mo | Yes | Web, API | Yes | Nov 4, 2026 |
| Retell AI | Pay as you go | No | Web, API | Yes | Nov 4, 2026 |
| SiteGPT | Free trial · from $39/mo | No | iOS, API | Yes | Nov 4, 2026 |
| Zapier | Free tier · from $19.99/mo | Yes | API | Yes | Nov 3, 2026 |
| HubSpot | Free tier · from $7/mo | Yes | Web, iOS, Android | Yes | Nov 4, 2026 |
| Intercom | Free trial · from $19/mo | No | Web | Yes | Nov 4, 2026 |
| Tidio | Free tier · from $24.17/mo | Yes | Web | Yes | Nov 4, 2026 |
| ElevenLabs | Free tier · from $6/mo | Yes | Web, API | Yes | Nov 3, 2026 |
| Hugging Face | Free tier · from $9/mo | Yes | Web, API, Command line | Yes | Nov 3, 2026 |
| Notion | Free tier · from $10/mo | Yes | API | Yes | Nov 3, 2026 |
| n8n | Free trial | Yes | API, Command line | Yes | Nov 3, 2026 |
| Make | Free tier · from $12/mo | Yes | API | Yes | Nov 4, 2026 |
Common questions
- What is the best alternative to Chatbase?
- Voiceflow is the closest match: it also covers building AI agents, answering customer support and building chatbots for your website. Crisp and Relevance AI come next. Alternatives are ordered by how many of Chatbase's tasks they share, then by how popular they are.
- Is there a free alternative to Chatbase?
- Yes. Voiceflow, Crisp and Relevance AI can be used for free. Voiceflow has a free tier and then charges by usage.
- What is the cheapest alternative to Chatbase?
- Among paid plans, ElevenLabs starts lowest at $6 per month, against $40 for Chatbase.
- Which Chatbase alternatives have a mobile app?
- Crisp, SiteGPT and HubSpot have an iPhone or Android app.