The best AI assistants at a glance
Short answer
All major AI assistants and chatbots compared: features, pricing, privacy and language support – to help you find the right all-rounder.
General assistants are the all-rounders of the AI world: they write, explain, analyse documents, help with code and generate images. For most people they are the entry point into working with AI – and often cover 80 percent of everyday tasks.
The differences are in the details: how large is the context window, is there a web search with citations, where are the servers located, and are your inputs used for training? Every tool profile documents exactly these points.
If you are unsure, start with a free tier and test with your real tasks. Only switch or subscribe once you notice where a model reaches its limits.
All tools in this category (5)
ChatGPTChatGPT by OpenAI is the world’s most popular AI system. It serves as a universal digital assistant for text, data analysis, and logical tasks.
FreemiumGDPR / EU
Claude AIClaude AI by Anthropic is an advanced language model praised worldwide for its exceptional language quality and superior logic.
FreemiumGDPR / EU
DeepSeekDeepSeek is a groundbreaking open-source language model that performs on par with the best US models for complex mathematical tasks and programming.
FreemiumUnclear
Google GeminiGemini is Google’s native AI ecosystem. Designed from the ground up to be multimodal, it seamlessly processes text, images, audio, and video.
FreemiumUS CloudMistral Le Chat
Le Chat is the official AI assistant from Mistral AI, powered by the company's advanced European language models. The platform offers web search, document analysis, and multimodal interactions built on strict European data privacy standards.
FreemiumGDPR / EU
Frequently asked questions
Which AI assistant is the best?
There is no universal winner. Long documents favour models with large context windows, current facts favour assistants with built-in web search, and privacy-sensitive work favours European providers or locally hosted models.
Are there good free AI assistants?
Yes. Most providers offer a permanently free tier with a limited quota. The “Free forever” filter on the home page shows every tool that stays usable without payment.
Can AI assistants be used in a GDPR-compliant way?
It depends on provider and plan. Each tool profile includes a privacy section with server location, data processing agreements and training opt-out, as far as this information is public.