Alternative a Sintra nel 2026
Sintra parte da From $15.60/mo billed yearly (sale price). I prodotti sotto compaiono nelle stesse categorie.
1
ChatGPT
ChatGPT is OpenAI's chat workspace for questions, files, images, and work. The public homepage in this pass was a login screen and did not list plans, prices, or connected apps. Pricing pages on openai.com returned 403 or timed out, so no price is recorded from a page that loaded.
Prezzo: Not published. Per chi: Individuals who want a general chat assistant and can start without a paid plan.
Presente anche in Migliori assistenti personali IA.
2
Gemini
Gemini is Google's assistant in the Gemini app, with a free tier and paid Google AI plans that raise limits and add storage and Google app features. The subscriptions page lists Free, Google AI Plus, Google AI Pro, and Google AI Ultra. Ultra adds higher limits, Deep Think, and Gemini Spark in select countries.
Prezzo: Free. Per chi: People already in Gmail, Drive, and Docs who want the assistant inside those apps.
Presente anche in Migliori assistenti personali IA.
3
Lindy
Lindy is a shared AI teammate in Slack, email, and iMessage that can research, draft, update tools, and take meeting notes. It ships with 40+ skills and says it connects to 1,000+ tools plus MCP. Actions that send or write wait for approval.
Prezzo: From $29.99/user/mo. Per chi: Teams that want one assistant in Slack with a shared credit pool and an approval step before it sends or changes anything.
Presente anche in Migliori assistenti personali IA.
4
Manus
Manus is an agent that runs tasks in Chat Mode and Agent Mode, including research, slides, and website deployment on paid plans. The marketing homepage returned almost no product copy. Plan facts are from the Manus Help Center, which says the live pricing page is the source of truth.
Prezzo: Free, then from $20/mo. Per chi: People who want an agent that completes research and builds artifacts, with a free daily credit allotment.
Presente anche in Migliori assistenti personali IA.
5
Martin
Martin is a personal agent you can text, call, email, or message in Slack. The site says it can schedule from email, draft and label mail, set reminders, and connect to other apps. It also offers an iOS app with voice mode.
Prezzo: From $21/mo billed yearly. Per chi: Individuals who want an inbox and calendar assistant they can reach by text or phone.
Presente anche in Migliori assistenti personali IA.
6
Motion
Motion combines tasks, projects, calendar, docs, and a meeting notetaker, and it schedules work onto the calendar automatically. It connects to Google and Outlook calendars, Zoom, Meet, Gmail, Slack, Teams, HubSpot, and Salesforce. The pricing page advertises a free trial you can cancel.
Prezzo: From $19/seat/mo. Per chi: People who want a calendar that auto-schedules tasks and a notetaker in the same subscription.
Presente anche in Migliori assistenti personali IA.
7
Saner.AI
Saner.AI is a notes, tasks, and email workspace with an assistant called Skai. It turns notes and mail into tasks, searches across what you have saved, and connects to Google Drive, email, Slack, and calendar on the free plan. The company says it was built by people with ADHD and that you do not need ADHD to use it.
Prezzo: Free, then $16/mo. Per chi: People who want one place for notes, mail, and tasks, with a free plan that already includes the connectors.
Presente anche in Migliori assistenti personali IA.