Best Free Claude Alternatives
28 alternatives to Claude with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: Claude — AI assistant built to be helpful, harmless, and honestInput: text, images, documents, code · Output: text, documents, data, code, slides
1
Your AI assistant for everything
OpenAI's all-purpose assistant for writing, grammar fixes and everyday questions, from $8/month
Input: text, images, audio, documents, code · Output: text, images, audio, code
Free planFrom $8/mo
93%Near drop-in replacement · same core category as Claude
10
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 15 of the 17 we tag Claude for
ChatbotsAI AgentsCodingEssay WritingData AnalyticsHomework HelpMathPDF WorkPresentationsResearchRewritingSpreadsheetsSummarizingTranslationWriting
Also tagged for
Grammar CheckingImage GenerationImage to ImageVideo GenerationVoice AssistantsSearch
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
2
Google's most capable AI model
Google's flagship assistant spanning text, images and video, with a free trial
Input: text, images, audio, documents, code · Output: text, images, audio, video, code
Free planFrom $4.99/mo
90%Near drop-in replacement · same core category as Claude
10
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 14 of the 17 we tag Claude for
ChatbotsAI AgentsCodingData AnalyticsHomework HelpMathPDF WorkPresentationsResearchSpreadsheetsSummarizingTranslationWritingLanguage Models
Also tagged for
Image GenerationImage to ImageVideo GenerationVideo SummariesVoice AssistantsSearch
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
DeepSeek is an AI lab and chat assistant.
AI lab's chat assistant with an API and a mobile app included
Input: text, images, code · Output: text, code
Free planAPIMobile app
80%Strong alternative
10
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 8 of the 17 we tag Claude for
ChatbotsCodingHomework HelpMathSummarizingTranslationWritingLanguage Models
Also tagged for
API IntegrationOpen Source Models
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
This conversational AI platform runs on the K2
Chat platform built on the K2 model with a phone app
Input: text, images, documents, code · Output: text, documents, code, slides
Free planMobile app
78%Strong alternative · same core category as Claude
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 13 of the 17 we tag Claude for
ChatbotsAI AgentsCodingData AnalyticsHomework HelpPDF WorkPresentationsResearchSpreadsheetsSummarizingTranslationWritingLanguage Models
Also tagged for
Website BuildingOpen Source Models
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
5
You're bouncing between creative work and technical tasks
Alibaba's models aimed at creative and technical work alike; API, from $9.99/month
Input: text, images, video, documents, code · Output: text, images, video, code
Free planFrom $9.99/moAPI
78%Strong alternative · same core category as Claude
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 9 of the 17 we tag Claude for
ChatbotsCodingHomework HelpMathPDF WorkResearchSummarizingTranslationLanguage Models
Also tagged for
Image GenerationImage to ImageVideo GenerationAPI IntegrationWebsite BuildingOpen Source Models
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
6
AI with attitude and real-time knowledge
Real-time-knowledge chatbot with an irreverent streak, paid plans from $8/month
Input: text, images, audio, documents, code · Output: text, images, audio, video, code
Free planFrom $8/moAPI
78%Strong alternative · same core category as Claude
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 17 we tag Claude for
ChatbotsCodingLanguage Models
Also tagged for
Image GenerationAPI Integration
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
Z
Free chatbot that also builds websites and helps with code
Input: text, images, documents, code · Output: text, code, apps
Free plan
72%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 5 of the 17 we tag Claude for
ChatbotsAI AgentsCodingPresentationsLanguage Models
Also tagged for
Website BuildingOpen Source Models
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
8
AI across Microsoft
Microsoft's assistant spread across its products with a free tier
Input: text, images, audio, documents, code · Output: text, images, audio, code
Free plan
72%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
Score set by our editors after reviewing both products; the overlap below is what they weighed.
Shared goals 9 of the 17 we tag Claude for
ChatbotsCodingHomework HelpPDF WorkResearchRewritingSummarizingTranslationWriting
Also tagged for
Image GenerationVoice AssistantsSearch
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
9
Microsoft Copilot is an AI-powered chat assistant utilizing advanced AI technologies, such as OpenAI models GPT-4 and DALLE 3. These technologies enable Copilot to deliver fast, sophisticated, and acc
Input: text, images, audio, documents, code · Output: text, images, audio, code
Free planFrom $9.99/mo
70%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals14/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 9 of the 17 we tag Claude for
ChatbotsCodingHomework HelpPDF WorkResearchRewritingSummarizingTranslationWriting
Also tagged for
Image GenerationVoice AssistantsSearch
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
10
Mistral Vibe, formerly Le Chat, is Mistral's AI assistant that combines conversational chat with an agent for longer tasks and coding.
Input: text, images, documents, code · Output: text, images, code
Free planFrom $14.99/moTeams
71%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals14/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 9 of the 17 we tag Claude for
ChatbotsAI AgentsCodingPDF WorkResearchSummarizingTranslationWritingLanguage Models
Also tagged for
Image Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
11
All the AI chatbots in one place
Input: text, images, documents, code · Output: text, images, code
Free planFrom $19.99/mo
63%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals7/25
- Feature description similarity1/20
Capped below the editor-ranked picks above it.
Shared goals 4 of the 17 we tag Claude for
ChatbotsCodingWritingLanguage Models
Also tagged for
Image GenerationVideo GenerationAPI IntegrationCharacter Chat
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
12
Brave Leo is the AI assistant built into the Brave browser.
Input: text, documents, code, web pages · Output: text, code
Free planFrom $59.99/moAPIMobile app
66%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals5/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 3 of the 17 we tag Claude for
ChatbotsPDF WorkSummarizing
Also tagged for
Web Browsing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
13
Most of HotBot works without signing up
Input: text, images, audio, documents, code · Output: text, images, code
Free planFrom $7.95/mo
62%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
Single AI models give you one perspective
Input: text, documents, code · Output: text, documents, code, slides
Free planFrom $25/mo
62%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals4/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 17 we tag Claude for
ChatbotsWriting
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
15
ChatPlayground AI is a comparison workspace where one prompt goes to several AI models at the same time and each answer appears in its own column.
Input: text · Output: text
Free planFrom $14/mo
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals5/25
- Feature description similarity1/20
Capped below the editor-ranked picks above it.
Shared goals 3 of the 17 we tag Claude for
ChatbotsCodingWriting
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
Gab AI is an artificial intelligence platform designed to provide an uncensored and unbiased user experience. This innovative tool is equipped with a myriad of distinct AI characters for user explorat
Input: text, images, documents, code · Output: text, images, video, documents, code
Free planFrom $16.67/mo
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals4/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 17 we tag Claude for
ChatbotsAI Agents
Also tagged for
Website Building
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
17
Whether you’re looking to be 5x faster with AI, eliminate routine tasks, generate quality images and art, write useful texts, or perform other important tasks, Cabina.AI provides you the resources to
Input: text, images, audio, documents, code · Output: text, images, video, code
Free planFrom $4.99/mo
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals4/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 17 we tag Claude for
ChatbotsPDF Work
Also tagged for
Image Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
You know how using multiple AI models usually means juggling different accounts, API keys, and interfaces
Input: text, code · Output: text, documents, code
Free planFrom $7.99/moAPITeams
62%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity5/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
19
Jan is an open-source desktop app that lets you run AI models on your own computer.
Input: text, code · Output: text, code
Free plan
64%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity6/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Also tagged for
Open Source Models
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
20
Meta AI is Meta's personal AI assistant, built on the company's Llama models.
Input: text, images, audio, code · Output: text, images, audio, code
Free planMobile app
64%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals7/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 4 of the 17 we tag Claude for
ChatbotsHomework HelpTranslationWriting
Also tagged for
Image GenerationImage to ImageVideo GenerationVoice Assistants
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
21
60%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Also tagged for
Call CentersCustomer Support
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
22
TAAFT functions as a unified API gateway that routes requests to six different language model providers through a single authentication layer
Input: text, code · Output: text, code
Free plan
62%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Also tagged for
Prompt Writing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
23
WordPress site owners wanting AI across their entire site will find this plugin handles the work
Input: text, data, web pages · Output: text, images, apps
Free planFrom $9.99/mo
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity3/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Also tagged for
SEO WritingImage GenerationWorkflow AutomationForms
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
24
This question-and-answer tool runs entirely free with zero restrictions on usage volume
Input: text, images, code · Output: text
Free plan
62%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals4/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 2 of the 17 we tag Claude for
ChatbotsHomework Help
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
25
ChatComparison AI runs a side-by-side testing environment where users submit identical queries to more than 40 different language models simultaneously
Input: text · Output: text
Free planFrom $15/mo
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
26
Ten free models with unlimited messages sounds too good to be true
Input: text, documents, code · Output: text, images, code
Free planFrom $14.99/mo
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
27
A researcher needs to compare how four different language models interpret the same dataset
Input: text · Output: text
Free planFrom $78/moAPI
61%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity4/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
28
FastBots is a no-code platform for building AI-powered chatbots trained on your own business data
Input: documents, data, web pages · Output: apps
Free planFrom $33/mo
60%Partial replacement — covers the main need with gaps · same core category as Claude
00
How the score adds up
- Same core category55/55
- Covers Claude's goals2/25
- Feature description similarity2/20
Capped below the editor-ranked picks above it.
Shared goals 1 of the 17 we tag Claude for
Chatbots
Also tagged for
Customer SupportLead Generation
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
Can it really replace Claude? 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 Claude alternatives
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| ChatGPT | 93% | text, images, audio, documents, code | text, images, audio, code | From $8/mo | Yes | ★ 4.3 | AI Chatbot |
| Gemini | 90% | text, images, audio, documents, code | text, images, audio, video, code | From $4.99/mo | Yes | ★ 4.3 | AI Chatbot |
| DeepSeek | 80% | text, images, code | text, code | Freemium | Yes | — | Large Language Models (LLMs) |
| Kimi AI | 78% | text, images, documents, code | text, documents, code, slides | Freemium | Yes | — | AI Chatbot |
| Qwen | 78% | text, images, video, documents, code | text, images, video, code | From $9.99/mo | Yes | — | AI Chatbot |
| Grok | 78% | text, images, audio, documents, code | text, images, audio, video, code | From $8/mo | Yes | — | AI Chatbot |
Frequently asked
What is the best free Claude alternative?
ChatGPT (93% match) is the closest free alternative to Claude: Your AI assistant for everything. Gemini (90% match) and DeepSeek (80% match) come next.
What is the best Claude alternative for automating tasks with agents?
Manus ranks first for automating tasks with agents at 77% match. See the full list of Claude alternatives for AI Agents.
What is the best Claude alternative for writing code?
OpenAI Codex ranks first for writing code at 85% match. See the full list of Claude alternatives for Coding.
What is the best Claude alternative for getting homework help?
Studocu Ask AI ranks first for getting homework help at 72% match. See the full list of Claude alternatives for Homework Help.
How is the match percentage calculated?
It measures how much of Claude'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 Claude'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.