
rivva is an AI daily planner designed to align your tasks and meetings with your natural energy rhythms, helping you work sustainably without sacrificing productivity. As an AI productivity assistant, it connects your calendar, tasks, and optional wearable data to build a live plan that changes as your day does. The tool is ideal for high-performers, busy professionals, and anyone juggling multiple responsibilities who wants to stop fighting their brain and instead harness their peak focus hours. Its core value is turning an overwhelming to-do list into a realistic, energy-matched schedule that protects deep work and automatically rebalances when interruptions occur. By scheduling demanding work when you're sharpest and lighter admin tasks during dips, rivva ensures you end each day with a clear sense of accomplishment.
Many professionals struggle with rigid calendars that treat every hour identically, leading to important work being attempted during energy slumps and burnout over time. The pain point rivva solves is the constant mental load of manually reorganizing tasks when meetings shift or urgent issues arise. Traditional productivity tools offer static lists that don't adapt to human energy fluctuations, so users either overwork during high-focus periods or let critical tasks slip. rivva’s dynamic approach eliminates this by constantly reevaluating your schedule based on real-time changes and energy data, ensuring you're always working on the right thing at the right time. This matters because sustainable productivity isn't about doing more—it's about doing the most important work when your brain can best handle it, reducing fatigue and improving output quality.
The key feature 'Protected Focus' ensures that your demanding tasks—creative work, problem-solving, strategic thinking—are blocked into time slots that match your peak energy periods. rivva achieves this by ranking each task based on its cognitive load and cross-referencing it with your historical energy patterns from Apple Health or Android Health Connect if you opt in. The system automatically labels low-effort activities like email sorting, expense reports, or routine updates as 'admin', and batches them into lower-energy windows. This approach prevents context switching and preserves your flow state during deep work sessions. Users can also manually mark tasks as deep focus to guarantee they land in a protected time block, and rivva will defend those blocks from meeting invitations or rescheduling unless absolutely necessary.
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rivva’s 'One Clear Plan' feature presents all your daily commitments—including tasks, calendar events, habits, and personal routines—in a single unified timeline. This eliminates the need to check multiple tools or maintain separate lists. The AI automatically ranks tasks by priority, deadline, and estimated effort, then schedules them into specific time slots. As you complete items, rivva recalculates the plan and adjusts upcoming slots. The integration with email means tasks hidden in message threads are surfaced automatically, so nothing is overlooked. This holistic view gives you a complete picture of your day, reducing anxiety and saving the time normally spent on manual planning. The result is a 'Done List' every evening, with the satisfaction of having tackled the most important work first.
When meetings run long or an urgent request arrives, rivva’s automatic rebalancing engine instantly reshuffles your remaining tasks. It shifts lower-priority items to later time slots, extends deep work blocks if possible, or moves admin to the next day’s buffer. This happens without any user intervention—simply continue working and rivva updates the plan in the background. For adding tasks on the fly, the AI assistant Nia allows natural language input: you can type or speak something like 'Review Q3 report by 2pm' and rivva parses the due date and priority, then places it appropriately in the schedule. Nia can also extract action items from email conversations, reducing the friction of capturing thoughts. This flexible input system ensures no task is missed, and the rebalancing keeps your day realistic even when chaos strikes.
Getting started with rivva involves four simple steps. First, you connect your calendar and email accounts—supports Google Calendar and Outlook—so rivva can import existing meetings and discover tasks hidden in email threads. Second, you add any remaining tasks by typing them manually, chatting with Nia, or letting rivva automatically extract them from your inbox. Third, rivva’s AI builds your daily schedule: it ranks tasks, matches them to energy-optimized time slots (using wearable data if connected), and protects deep work periods. Finally, as your day progresses, rivva continuously monitors changes and rebalances the plan in real time, all without manual effort. This workflow means you spend minutes setting up and then simply follow the plan, trusting rivva to adapt when reality intervenes.
Consider a marketing director who has a major campaign launch, daily standups, and sporadic feedback sessions. rivva automatically blocks three hours of deep focus for crafting the campaign strategy during their known high-energy morning window, while shifting standup notes and Slack catch-ups to early afternoon when energy dips. When a last-minute client call cancels, rivva immediately recalculates and moves a pending creative review into that freed slot. A software engineer using Android Health Connect sees rivva schedule code reviews for late morning based on historical focus data, and batch documentation tasks after lunch. Users consistently report finishing each day's most critical work, feeling less drained, and reclaiming time previously lost to re-planning. The outcome is a sustainable work rhythm that prevents burnout while maintaining high performance.
rivva is designed for high-performers, entrepreneurs, remote workers, and professionals across industries who manage complex, dynamic schedules and value energy management. It integrates with popular platforms: Google Calendar, Outlook, Apple Health, and Android Health Connect. The system respects user privacy with end-to-end encryption, anonymized analytics, and granular visibility controls—your data never touches third parties. While specific pricing is not listed on the website, rivva offers a free trial so users can experience energy-aware planning firsthand. In summary, rivva’s AI-driven approach transforms how you approach your day: instead of fighting against your natural rhythms, you harness them to get more done with less effort, making every day a 'Done List' day.
High-performers, entrepreneurs, remote workers, product managers, designers, engineers, freelancers, and any professional managing a complex, dynamic schedule who wants to prevent burnout by aligning daily tasks with natural energy rhythms. The tool is especially suited for individuals who handle multiple calendars, wearables, and email-based task flows, and who value privacy and data control.
Updated 2026-02-28