NextChat vs TypingMind

NextChat

• Developers who want a lightweight chat interface they can deploy themselves
• People with their own API keys who want a small cross-platform client
• Sharing one deployment with others behind an access password

TypingMind

• People who would sooner pay per token through their own API keys
• Buyers who want a one-time license instead of a monthly subscription
• Comparing models from several providers in one interface

NextChat

• Credit prices for the hosted service are shown only at checkout after sign-in; the site publishes no price list.
• The self-hosted app and desktop clients need your own API keys, and each model provider bills usage.
• A local knowledge base is still an open item on the project roadmap.
• Brand customization, permission control and security auditing belong to the Enterprise Edition, which is sold by inquiry.

TypingMind

• License prices do not include API costs: you need your own key from each AI provider and pay that provider for usage.
• Without a license, chat history is not saved and a popup appears every few minutes.
• There are no native apps; it runs in a browser and installs as a PWA. Each license key works on up to 5 devices.
• TypingMind Cloud sync is not included with a license, and team workspaces are a separate product that the docs list from $99 per month for 5 seats.

NextChat

One-click deployment

Deploy your own instance to Vercel in under a minute, or self-host it, and restrict access with passwords set through an environment variable.

Desktop, web and iPhone clients

A compact desktop client of about 5 MB for Windows, macOS and Linux, a responsive web app that installs as a PWA, and an iPhone app on the App Store.

Many providers and self-hosted models

Works with Claude, DeepSeek, GPT and Gemini models and Azure endpoints, and is compatible with self-deployed models through RWKV-Runner or LocalAI.

Prompt templates

Create, share and debug chat tools built on predefined prompts, called masks, with a built-in library of community prompts to start from.

Artifacts and plugins

Preview, copy and share generated content and web pages in a separate window, and add plugins such as network search and a calculator. MCP support is switched on at build time.

Local storage and history compression

All data is stored locally in the browser, and long conversations are compressed automatically to keep context while saving tokens.

TypingMind

Bring your own API keys

Requests go straight from the browser to OpenAI, Anthropic, Google and 20 or so other providers, or to local models through Ollama or LM Studio. Each provider bills you per token.

Multi-model parallel chats

Send one prompt to several models at once and compare the replies side by side. This is part of the Premium license.

AI agents and prompt library

More than 50 built-in agents, your own agents with custom instructions and knowledge, and a prompt library with templates and variables.

Plugins and MCP connectors

A plugin marketplace, custom JavaScript plugins and MCP servers add tools such as web search, image generation and deep research.

Knowledge base and documents

Upload PDF, Word, Excel and Markdown files to a chat, or connect uploaded files, GitHub, Google Drive, Notion and scraped web pages as a knowledge base.

Local storage with optional sync

Chats, keys and settings stay in the browser by default. TypingMind Cloud is an opt-in sync service with up to 50 MB of free storage and paid upgrades.

NextChat

• Open source$0

  The MIT-licensed web app, deployed to Vercel in one click or self-hosted, plus desktop clients for Windows, macOS and Linux. You supply your own API keys.

• Hosted creditsPay as you go

  Hosted models on nextchat.club are paid for with prepaid credits and no subscription. Prices and credit amounts are shown at checkout after sign-in.

• Enterprise EditionCustom

  Private deployment with brand customization, central management of AI resources, permission control, a company knowledge base and security auditing.

TypingMind

• Free$0

  Basic chat with your own API key. Chat history is not saved and a popup appears every few minutes.

• Standard$39

  one-time payment

  Removes ads and popups and adds basic chat features, AI agents, chat and plugin sharing, and voice input.

• Extended$79

  one-time payment

  Everything in Standard plus web search, vision, image generation, text-to-speech and document uploads.

• Premium$99

  one-time payment

  Everything in Extended plus multi-model parallel chats, projects, artifacts and canvas, unlimited plugins and MCPs, and free updates. Shown as 50% off $198.

• Bulk license$395

  one-time payment, for up to 10 users

  One shared license key with Premium benefits for up to 10 users on 50 devices. Shown as 50% off $790.

NextChat

No public discounts listed.

TypingMind

• Lifetime license

  Every license is a one-time purchase

  Licenses are bought once and do not renew: Standard is $39, Extended $79 and Premium $99. TypingMind offers a 14-day money-back guarantee and lets you upgrade between plans.

• Other savings

  Bulk license for up to 10 users

  A shared license key with Premium benefits for up to 10 users on 50 devices is listed at $395, shown as half off $790.