Donnna AI
Donnna.ai lets WhatsApp users set reminders, save and search notes, and track expenses through messages. It provides a way to manage these tasks without a separate app or account.
Who it's for
- People managing client-call reminders, deadlines, and recurring routines who want to use WhatsApp as their interface.
- WhatsApp users who want to save information such as addresses and retrieve it after changing phones or clearing chat history.
- People tracking everyday expenses who want to log purchases by message and review categorized summaries.
Not the right fit if…
- People who do not use WhatsApp: Donnna's setup and assistant workflow run through a WhatsApp chat.
- People seeking a standalone app: the page describes Donnna as WhatsApp-only and says no separate app is provided.
How it fits your workflow
Open the Donnna link to start a WhatsApp chat and send “Hi” to get an introduction. No separate app or account is needed, and the page says it works on any phone or platform.
Send messages to create one-time or recurring reminders, save notes, search saved information, or log expenses. Donnna delivers reminders in WhatsApp and provides expense summaries and category breakdowns.
Pricing
Free: Three-day free trial; the page says there are no hidden fees and users can cancel anytime.
Essential
$1.99/month
- · Unlimited one-time and daily reminders
- · WhatsApp reminder delivery
- · Persistent note storage
- · Smart search across notes
Prices checked on Oct 15, 2026 from the vendor's site. They can change; confirm before you buy.
Key features
- Smart reminders
- Create one-time or repeating reminders in plain English, including daily, weekly, and custom recurring schedules. The page also describes snoozing and rescheduling reminders from the chat.
- Persistent note storage
- Save information such as addresses, passwords, and other notes in cloud-backed storage that the page says persists through WhatsApp chat clears and phone changes.
- Instant search
- Search saved notes with a natural-language request or keywords; the page says Donnna returns matching information quickly.
- Expense tracking
- Log expenses by messaging what was spent. Donnna categorizes expenses and provides weekly or monthly summaries and category breakdowns.
- WhatsApp-based setup
- Start by opening a WhatsApp chat and saying hello. The page says no separate app or account is needed.
Works with
- Razorpay
Limitations to know
- Donnna is used through WhatsApp; the page says there is no separate app.
- The advertised Essential plan costs $1.99 per month after the three-day free trial.
Alternatives to consider
-
Any.do
Choose it if you need a cross-platform task, calendar, and planner app with calendars and project boards rather than a WhatsApp-based assistant.
-
MonAi
Choose it if your main need is expense tracking through an iOS or Android app, including entries via Apple Pay or Apple Shortcuts.
Getting started
WhatsApp; the page says it works on any phone or platform and requires no separate app or account.
- Open the Donnna link to start a WhatsApp chat.
- Send “Hi” to receive an introduction to the assistant.
- Message Donnna to set a reminder, save a note, or log an expense.