GPT for Gmail review
A focused Gmail writing assistant with broad drafting tools and Google-only compatibility.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
GPT for Gmail is an AI email assistant for individuals, professionals, and teams working in Gmail and Google Workspace. It can generate complete messages from short prompts, draft replies from email threads, adjust tone, rewrite or improve grammar, suggest subject lines, summarize conversations, and translate emails in more than 30 languages. Its use-case coverage includes follow-up, sales, customer-support, and internal emails, making it suitable for people who want writing help inside a familiar Google email workflow.
The product has a free plan, while the paid tiers use annual billing with monthly-equivalent prices. Starter costs $9 per month and adds GPT in Gmail, Docs, Slides, and Drive, ChatGPT, Claude, and Gemini in Chat, unlimited conversations, advanced AI models, standard support, and team billing. Standard costs $29 per month and adds unlimited AI conversations in Chat, team billing with shared credits, and pay-per-use for unlimited Sheets, alongside advanced AI models and standard support. Pro costs $79 per month, includes everything in Standard, and adds priority access to new AI models, priority support, and advanced team management.
Its main strength is focus: the email features address drafting, replies, tone, editing, summaries, translation, and subject lines without requiring a broader email-client change. The product is available on web, iOS, Android, and as a Chrome extension, but its listed integrations are Gmail and Google Workspace. Choose GPT for Gmail if your work already centers on Google's tools and you want contextual email assistance with team-oriented plans. Consider another option if support for a different mail client or a wider integration ecosystem is central to your workflow.
GPT for Gmail pros and cons
- Where it wins
- Generates complete emails and contextual replies from short prompts
- Includes tone controls, rewriting, summaries, translations, and subject lines
- Supports follow-up, sales, support, and internal email templates
- Where it doesn't
- Works with Gmail and Google Workspace rather than multiple mail clients
- Advanced features and support require paid plans
- Pro-level capabilities are limited to the highest listed tier
GPT for Gmail fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update