Best Free SiteGPT Alternatives
23 alternatives to SiteGPT with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: SiteGPT — SiteGPT builds a customer support chatbot trained on your own content.Input: documents, web pages · Output: apps
1
Repetitive questions drowning your support team
Input: text, documents, web pages · Output: apps
Free planFrom $124/mo
94%Near drop-in replacement · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity14/20
Shared goals 2 of the 2 we tag SiteGPT 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
Businesses wanting AI chatbots for customer support can train AssistLoop on their own knowledge base and have it answer customer questions around the clock
Input: text, documents, web pages · Output: apps
Free planFrom $25/moMobile appTeams
94%Near drop-in replacement · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity14/20
Shared goals 2 of the 2 we tag SiteGPT for
Customer SupportChatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
Train chatbots on your content
Input: text, documents, web pages · Output: text, apps
Free planFrom $40/moAPI
89%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity9/20
Shared goals 2 of the 2 we tag SiteGPT for
Customer SupportChatbots
Also tagged for
Sales
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
Support tickets piling up at your growing SaaS company
Input: text, documents, web pages · Output: apps
Free planFrom $49/moAPI
91%Near drop-in replacement · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity11/20
Shared goals 2 of the 2 we tag SiteGPT 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.
5
89%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity9/20
Shared goals 2 of the 2 we tag SiteGPT 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.
6
88%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity8/20
Shared goals 2 of the 2 we tag SiteGPT for
Customer SupportChatbots
Also tagged for
Sales
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
Kapa is a knowledge retrieval API for AI agents.
Input: text, documents, web pages · Output: text
Free planAPITeams
94%Near drop-in replacement · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity14/20
Shared goals 2 of the 2 we tag SiteGPT 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.
8
86%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity6/20
Shared goals 2 of the 2 we tag SiteGPT 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.
9
Businesses drowning in support tickets or losing leads after hours need Splutter AI
Input: text, audio · Output: audio, apps
Free planFrom $6.99/moAPI
89%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity9/20
Shared goals 2 of the 2 we tag SiteGPT 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.
10
85%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity5/20
Shared goals 2 of the 2 we tag SiteGPT 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.
11
Build AI agents that actually talk to customers without writing code
Input: text, documents · Output: apps
Free planFrom $150/moAPITeams
84%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity4/20
Shared goals 2 of the 2 we tag SiteGPT 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.
12
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
84%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity4/20
Shared goals 2 of the 2 we tag SiteGPT 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.
13
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
79%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity8/20
Shared goals 1 of the 2 we tag SiteGPT for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
Astra by Wati lets teams build, customize and deploy AI agents for customer support, lead qualification and user engagement.
Input: text, audio, documents · Output: apps
Free planFrom $79/mo
78%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity7/20
Shared goals 1 of the 2 we tag SiteGPT 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.
15
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
79%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity8/20
Shared goals 1 of the 2 we tag SiteGPT for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
Yellow.ai is an enterprise platform for building AI agents that handle customer and employee conversations.
Input: text, documents · Output: apps
Free planAPITeams
84%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals25/25
- Feature description similarity4/20
Shared goals 2 of the 2 we tag SiteGPT 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.
17
Customer support teams drowning in tickets might find Hugo worth testing
Input: text, documents · Output: text
Free planFrom $5/mo
78%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity7/20
Shared goals 1 of the 2 we tag SiteGPT for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
Most AI tools won't pull real-time data from your internal docs
Input: text, audio, documents · Output: text, audio
Free planFrom $99/moAPI
78%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity7/20
Shared goals 1 of the 2 we tag SiteGPT 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.
19
77%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity6/20
Shared goals 1 of the 2 we tag SiteGPT 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.
20
The free plan caps you at 100 messages monthly
Input: text · Output: text, apps
Free planFrom $19.99/moAPI
78%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity7/20
Shared goals 1 of the 2 we tag SiteGPT for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
21
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
76%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity5/20
Shared goals 1 of the 2 we tag SiteGPT for
Customer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
22
Triviat is a customer-conversation service that deploys AI agents across text and voice.
Input: text, audio · Output: text, audio
Free planFrom $85/mo
77%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity6/20
Shared goals 1 of the 2 we tag SiteGPT for
Customer Support
Also tagged for
Call CentersSales
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
23
It's a Chrome extension that sits on top of platforms like Zendesk, Intercom, Gorgias, and Gmail
Input: text · Output: text
Free planBrowser extension
77%Strong alternative · same core category as SiteGPT
00
How the score adds up
- Same core category55/55
- Covers SiteGPT's goals16/25
- Feature description similarity6/20
Shared goals 1 of the 2 we tag SiteGPT 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.
Can it really replace SiteGPT? 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 SiteGPT alternatives
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| Wonderchat | 94% | text, documents, web pages | apps | From $124/mo | Yes | — | AI Customer Service |
| AssistLoop | 94% | text, documents, web pages | apps | From $25/mo | Yes | — | AI Customer Service |
| Chatbase | 89% | text, documents, web pages | text, apps | From $40/mo | Yes | — | AI Customer Service |
| Chaindesk | 91% | text, documents, web pages | apps | From $49/mo | Yes | — | AI Customer Service |
| Tars | 89% | text | apps | From $499/mo | Yes | — | AI Customer Service |
| Tidio | 88% | text | text, apps | From $24.17/mo | Yes | — | AI Customer Service |
Frequently asked
What is the best free SiteGPT alternative?
Wonderchat (94% match) is the closest free alternative to SiteGPT: Repetitive questions drowning your support team. AssistLoop (94% match) and Chatbase (89% match) come next.
What is the best SiteGPT alternative for chatting with a chatbot?
Asyntai ranks first for chatting with a chatbot at 88% match. See the full list of SiteGPT alternatives for Chatbots.
How is the match percentage calculated?
It measures how much of SiteGPT'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 SiteGPT'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.