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rivva

rivva is an AI-powered productivity assistant designed to help individuals manage their tasks and meetings by aligning them with their natural energy rhythms.

PaidPrice verified 2026-10-06Visit site ↗
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Our verdict

Who it's for

AI Productivity Assistant Syncing Work & Energy, planning your day around your focus level.

Who should look elsewhere

Requires integration with wearables for full energy insight functionality.

Pros

  • +Optimizes productivity by aligning tasks with peak energy levels.
  • +Reduces cognitive overload by centralizing tasks and automating prioritization.
  • +Adapts dynamically to schedule changes, maintaining a realistic plan.
  • +Helps identify and schedule forgotten tasks from emails.
  • +Supports neurodivergent professionals by adapting to different working styles.

Cons

  • −Requires integration with wearables for full energy insight functionality.
  • −No free tier available, only a 7-day free trial.
  • −Primarily focused on individual productivity, may not be suitable for complex team project management.

Key features

  • ✓Energy-based task scheduling
  • ✓Automatic task extraction from emails
  • ✓AI assistant (Nia) for task management and scheduling
  • ✓Unified calendar view for tasks and meetings
  • ✓Wearable integration (Apple Health) for energy insights
  • ✓Task prioritization and auto-scheduling
  • ✓Instant schedule rebalancing
  • ✓Two-way Google Calendar sync

Pricing

PlanPriceBillingNotes
Monthly$13.99monthNia, your intelligent assistant; Add tasks from anywhere; Task extraction from emails
Quarterly$31.5monthEverything in Monthly

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