ChatGPT
OpenAI's AI assistant for writing, research, coding, image generation and voice chat
OpenAI's AI assistant for writing, research, coding, image generation and voice chat
Create and edit presentations with AI directly inside PowerPoint and Google Slides
ChatGPT is listed under AI Assistants and Plus AI under Productivity. ChatGPT scores higher in FinderAtlas's editorial review (8.9 vs 7.9 out of 10). Only ChatGPT has a free plan or trial. Only ChatGPT is available on Windows, macOS and iOS. Only Plus AI offers an API.
ChatGPT
16 features compared.
Plans as listed by each vendor. Check their sites for current prices.
$0
Limited access to OpenAI's models for everyday use
$8/month
Low-cost plan with more usage than Free
$20/month
For individuals who want more capable models and higher limits
$100/month
High-volume use for research and coding
$200/month
Higher usage than Pro 100
$500/month
Highest usage tier
$25/user/mo
For small teams, with a two-seat minimum
Custom/user/mo
For large organizations, priced by contract
$15/user/mo
Entry plan for individual users
$25/user/mo
Heavier individual use and developer access
$40/user/mo
Teams needing brand control
$240/user/mo
Power users with high volume
Custom/custom
Large organizations
Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.
Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.
Picked by our editors. Not paid placement.
AI Assistants
Free AI chat app and low-cost API running DeepSeek's open-weights V4 models
AI Assistants
Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources
AI Assistants
Google's AI assistant for chat, research, image and video creation, and Workspace apps
It depends on your workflow. ChatGPT is built for everyday questions, drafting and editing text, summarizing documents, coding help, data analysis and image generation in one assistant. Plus AI is built for Teams that already work in PowerPoint or Google Slides and want AI generation and editing without switching tools.
ChatGPT: OpenAI's AI assistant for writing, research, coding, image generation and voice chat. Plus AI: Create and edit presentations with AI directly inside PowerPoint and Google Slides. ChatGPT is rated 4.0/5 from 1 user review.
ChatGPT has a free plan or trial; Plus AI is paid only.
ChatGPT starts at $0 and Plus AI starts at $15. See the pricing table above for what each tier includes.