Available on Android, Wear OS, iOS + Apple Watch · Building in public

One Machine.
Three Gears.

Kombine combines task planning, a Pomodoro timer, and activity tracking — synced across all your devices in real time. Tasks have energy levels, not just priorities. When you open the app, you see what you can actually do right now.

Named after the Polish word for a combine harvester — one machine that does the work of many.

New features, milestones, and dev notes. No spam.
android Get it on Google Play phone_iphone Download on the App Store
What Kombine does

Plan. Act. Track.
The same loop, three surfaces.

assignment
01

Plan

Your tasks, matched to your energy

  • Add tasks with priority and energy level required — low, medium, or high
  • Group by energy, priority, due date, status, or urgency — switch any time
  • See what fits your current capacity, not just what's overdue
  • Mark tasks as daily goals to build consistent habits
  • Time per task logged automatically — no manual entry
  • Recurring tasks and reminders so nothing slips through
  • Organize with tags — import from Todoist or CSV to start fast
timer
02

Act

Work sessions that follow you everywhere

  • Pomodoro — time-boxed blocks with short breaks
  • Flow — open-ended sessions for deep work
  • Adaptive — durations set by your current energy
  • Real-time sync — pick up where you left off on any device
  • Android home screen widget
  • Wear OS companion app with watch complication
  • Works fully offline — syncs in the background when connected
monitoring
03

Track

See where your focus actually goes

  • See exactly where your time went — by task and activity type
  • Nine activity categories: Work, Meeting, Learning, Writing, and more
  • Daily, weekly, monthly, and yearly views
  • A calendar of what you actually did, not what you meant to
  • Weekly streak and hourly heatmap to spot your patterns
  • Coming: full session history browser
The energy model

Built for the days when starting is the hard part

Most task apps ask: what's important? Kombine asks: what can you actually do right now?

Every task in Kombine has an energy level — low, medium, or high — alongside its priority. When you're running on empty, filter to low-energy tasks and still move forward. When you're sharp, tackle the hard stuff.

It's a small change. It makes a big difference.

Energy Low Medium High
Overdue (1) This week (2) Later (2) No date
Outline Q3 product brief
notifications 1d · 29 Apr
play_arrow
Review pull request #2418
notifications 2d · 30 Apr
play_arrow
Refactor session sync layer
bolt High energy · 90 min
play_arrow
Available on

Where it runs

androidAndroid watchWear OS languageWebSoon phone_iphoneiOS + Apple Watch desktop_windowsDesktopSoon

Kombine is being built openly — architecture decisions, UI experiments, mistakes and all.

Read the dev blog →

Kombine started as a personal problem. No existing app survived switching between phone, watch, and laptop without losing track of where you were. So I built one — evenings and weekends, between a full-time job and a newborn on the way.

It's a tool I use every day. I hope it becomes one you use too.

— ADAM

What's coming

Built in milestones.
Shipped in public.

Kombine ships in focused stages — each one adds more of your workflow to the mix. Here's where we're going, and where you can follow along.

01
Android + Wear OS Live
  • Tasks with energy levels and priorities
  • Pomodoro, Flow, and Adaptive timer sessions
  • Recurring tasks and home screen widget
  • Activity tracking — know where your focus went
  • Wear OS companion with watch complication
02
Backend & Sync Live
  • Work offline, sync when you're back
  • Real-time updates across phone, watch, and browser
  • No account required to start
03
iOS + Apple Watch Live
  • Everything from Android, now on iPhone
  • Apple Watch companion included
  • Start a session on one device, finish on another
04
Web App In progress
  • Full Kombine in any browser — no install required
  • Pick up exactly where you left off on mobile
  • Synced in real time across all your devices
05
Smarter Planning On the horizon
  • Smart suggestions for what to do next
  • Reports that show your real patterns
  • Reminders that fit your rhythm
  • Plans that fit days you actually have free
06
Activity Tracking Further out
  • Learns which work actually drains you
  • From the focus sessions you choose to run
  • Labels your tasks more honestly, suggests what fits
  • On your device, opt-in
Follow the build One email when each milestone ships. No newsletters, no noise.
Stay in the loop

Follow the build.

Get notified as new features ship, platforms launch, and the product grows. No newsletters — just a signal when something worth knowing happens.

Unsubscribe any time.