ChatGPT

The most widely used conversational AI assistant, built by OpenAI.

assistantFree tier Due for review

Overview

ChatGPT is a conversational AI assistant by OpenAI. It generates text, code, and analysis based on your prompts. Known for versatility, multi-turn conversations, and a wide range of built-in tools including image generation and voice features on some plans. Independent educational content — Promptly is not affiliated with OpenAI or ChatGPT.

Key features

General chat and drafting
Web Search for current information
Deep Research for cited multi-source work
File and image analysis
Image generation and editing
Voice and tool-enabled workflows

Limitations

Model and tool availability varies by plan, workspace, region, and rollout
Ungrounded answers can be outdated or unsupported
Citations and consequential claims still require verification

Best for

Task-based writing and analysisCurrent-source research when Search is usedMulti-source reports with Deep ResearchMultimodal and agentic workflows

Pricing

Free tier available; paid plans with more features and higher limits. Check OpenAI's pricing page for current details.

• Free tier with basic features
• Paid plans with advanced features, higher limits, and priority access
• Team and enterprise plans available
• Pricing changes over time — check current plans

Pricing verified 9/5/2026. Always confirm on the official website.

Privacy & safety

Personal workspaces can disable “Improve the model for everyone” while retaining chat history. Business, Enterprise, Edu, and API handling differs; verify current terms.

ChatGPT comparisons

See how ChatGPT compares for specific tasks.

DeepSeek vs ChatGPT for Technical Work

Both can handle technical work, but they emphasize different things. DeepSeek is known for strong technical and math reasoning at low cost, often showing reasoning steps; ChatGPT has a broad feature set (projects, custom instructions, image generation, plugins) and a wide ecosystem. There is no universal winner — DeepSeek often fits cost-sensitive reasoning-heavy technical work; ChatGPT often fits technical work needing a broad ecosystem. Independent educational content. Features and pricing may change. Last reviewed: 2026-07-24.

Meta AI vs ChatGPT

Both are AI assistants, but they fit different contexts. Meta AI is embedded in supported Meta products (WhatsApp, Messenger, Instagram) for quick, casual, everyday tasks; ChatGPT is a standalone assistant with a broad feature set including projects, custom instructions, and image generation. There is no universal winner — Meta AI fits quick in-app convenience; ChatGPT fits deep standalone work. Independent educational content. Features and pricing may change. Last reviewed: 2026-07-24.

Microsoft Copilot vs ChatGPT

Both are conversational AI assistants, but they live in different ecosystems. Microsoft Copilot is embedded in Microsoft 365 (Word, Excel, PowerPoint, Outlook, Teams) and the web/Edge/Windows experience; ChatGPT is a standalone assistant with a broad feature set including projects, custom instructions, and image generation. There is no universal winner — choose by task and ecosystem. Independent educational content. Features and pricing may change. Last reviewed: 2026-07-24.

ChatGPT vs Gemini: Which AI Assistant Fits Your Workflow?

ChatGPT and Gemini are two of the most popular general-purpose AI assistants. ChatGPT leads on ecosystem breadth, plugins, and a huge community. Gemini is tightly integrated with Google Workspace (Docs, Gmail, Drive) and offers strong multimodal and real-time information through Google. This guide helps you choose by task — and when Google integration tips the balance.

Perplexity vs ChatGPT for Research

For research, Perplexity and ChatGPT play different roles. Perplexity is a search-first assistant that grounds every answer in cited web sources. ChatGPT is a reasoning-first assistant that explains, analyzes, and writes — and can browse the web on some plans but isn't citation-native. This guide helps you split your research workflow — and offers a recommended combined approach.

ChatGPT vs Claude: Which AI Assistant Should You Use?

ChatGPT and Claude are both broad AI products with fast-changing models and tools. Choose by the task, required sources and integrations, current account access, privacy terms, and a representative test. Avoid treating any temporary advantage as permanent.