Best Free Chatbase Alternatives
22 alternatives to Chatbase with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: Chatbase — Train chatbots on your contentInput: text, documents, web pages · Output: text, apps
1
Repetitive questions drowning your support team
Tackles repeat support questions with a chatbot; free plan, trial
Input: text, documents, web pages · Output: apps
Free planFrom $124/mo
88%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Lead Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
2
Build AI agents that actually talk to customers without writing code
No-code agents for customer conversations with CRM links, API, free tier
Input: text, documents · Output: apps
Free planFrom $150/moAPITeams
88%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Call CentersLead GenerationAI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
Businesses wanting AI chatbots for customer support can train AssistLoop on their own knowledge base and have it answer customer questions around the clock
Knowledge-base trained support bot with a mobile app; WhatsApp and Telegram coming
Input: text, documents, web pages · Output: apps
Free planFrom $25/moMobile appTeams
84%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
AI customer service for e-commerce
Customer service chatbot for online shops, free tier, from about $24
Input: text · Output: text, apps
Free planFrom $24.17/mo
82%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 3 of the 3 we tag Chatbase for
Customer SupportChatbotsSales
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
5
Build AI chatbots for business
Business chatbot builder that starts on a free tier
Input: text, documents · Output: apps
Free plan
80%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
AI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
6
Businesses drowning in support tickets or losing leads after hours need Splutter AI
Cuts support ticket load and catches after-hours leads; API, from $6.99
Input: text, audio · Output: audio, apps
Free planFrom $6.99/moAPI
80%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Call Centers
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
Design conversations visually
Visual conversation designer with free tier, trial, API
Input: text, documents · Output: apps
Free planAPI
78%Strong alternative · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Call CentersAI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
8
Astra by Wati lets teams build, customize and deploy AI agents for customer support, lead qualification and user engagement.
Build and deploy support agents on WhatsApp; Calendly and CRM connections
Input: text, audio, documents · Output: apps
Free planFrom $79/mo
72%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Also tagged for
Call Centers
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
9
Chatbots that convert visitors
Chatbots meant to turn site visitors into leads, plans from $499 with a trial
Input: text · Output: apps
Free planFrom $499/mo
70%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Lead Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
10
A customer support manager at a 40-person SaaS company watches her team drown in repetitive password reset questions while complex billing issues sit unanswered for hours
Input: text · Output: text
Free planFrom $25/moMobile appTeams
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity7/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
11
Businesses looking to automate customer support without sacrificing quality can build AI agents trained specifically on their own data with Watermelon
Input: text, documents, web pages · Output: text, apps
Free planAPITeams
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity14/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
12
Customer support teams drowning in tickets might find Hugo worth testing
Input: text, documents · Output: text
Free planFrom $5/mo
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity11/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
13
You can build AI assistants that handle customer conversations across WhatsApp, Instagram, web chat, email, and SMS from one system
Input: text, audio, documents, web pages · Output: text, apps
Free planFrom $29/moAPITeams
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity7/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity7/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Also tagged for
Workflow AutomationAI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
15
Most AI tools won't pull real-time data from your internal docs
Input: text, audio, documents · Output: text, audio
Free planFrom $99/moAPI
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity9/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Also tagged for
Call CentersLead Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
Support tickets piling up at your growing SaaS company
Input: text, documents, web pages · Output: apps
Free planFrom $49/moAPI
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals18/25
- Feature description similarity11/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Lead Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
17
The free plan caps you at 100 messages monthly
Input: text · Output: text, apps
Free planFrom $19.99/moAPI
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
A customer service manager at an online fashion retailer watches their team handle 500+ daily inquiries about sizing, returns, and order status while cart abandonment sits at 45%
Input: text, audio · Output: text, audio
Free planFrom $49/moMobile app
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals18/25
- Feature description similarity7/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Call Centers
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
19
Babelbeez puts AI voice agents directly on websites to handle customer enquiries, support requests, and sales conversations through speech-to-speech interactions
Input: audio, documents, web pages · Output: audio, apps
Free planAPI
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity6/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Also tagged for
Voice AssistantsLead Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
20
Triviat is a customer-conversation service that deploys AI agents across text and voice.
Input: text, audio · Output: text, audio
Free planFrom $85/mo
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals18/25
- Feature description similarity8/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportSales
Also tagged for
Call Centers
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
21
It's a Chrome extension that sits on top of platforms like Zendesk, Intercom, Gorgias, and Gmail
Input: text · Output: text
Free planBrowser extension
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals11/25
- Feature description similarity7/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 3 we tag Chatbase for
Customer Support
Also tagged for
Smart Replies
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
22
Kapa is a knowledge retrieval API for AI agents.
Input: text, documents, web pages · Output: text
Free planAPITeams
69%Partial replacement — covers the main need with gaps · same core category as Chatbase
00
How the score adds up
- Same core category55/55
- Covers Chatbase's goals18/25
- Feature description similarity7/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 3 we tag Chatbase for
Customer SupportChatbots
Also tagged for
Software Development
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
Can it really replace Chatbase? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.
Missing an alternative? Suggest it
At a glance: top Chatbase alternatives
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| Wonderchat | 88% | text, documents, web pages | apps | From $124/mo | Yes | — | AI Customer Service |
| GPT Trainer | 88% | text, documents | apps | From $150/mo | Yes | — | AI Customer Service |
| AssistLoop | 84% | text, documents, web pages | apps | From $25/mo | Yes | — | AI Customer Service |
| Tidio | 82% | text | text, apps | From $24.17/mo | Yes | — | AI Customer Service |
| Botpress | 80% | text, documents | apps | Freemium | Yes | — | AI Customer Service |
| Splutter AI | 80% | text, audio | audio, apps | From $6.99/mo | Yes | — | AI Customer Service |
Frequently asked
What is the best free Chatbase alternative?
Wonderchat (88% match) is the closest free alternative to Chatbase: Repetitive questions drowning your support team. GPT Trainer (88% match) and AssistLoop (84% match) come next.
What is the best Chatbase alternative for chatting with a chatbot?
FastBots ranks first for chatting with a chatbot at 88% match. See the full list of Chatbase alternatives for Chatbots.
How is the match percentage calculated?
It measures how much of Chatbase's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.
How this list is ranked
The match score measures how much of Chatbase's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.
Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.