Get a little better, every session.
Climb Kaizen is where climbers keep their whole practice: sessions, training, plans, and the long view, in one place. On the web, iPhone and Android.
No card to start · your log exports any time, free or not
a Sunday in the app · demo data belongs to Arya, mid strength block
All so logging outside is frictionless: start typing and the route is there, Bishop to Kalymnos. Growing every week. Anything missing, add yourself; it tells us where to build next.
Kaizen is the practice of getting a little better, continuously. We think that is how climbing works too: ordinary sessions, strung together, honestly counted. The app's job is to show you what's in them, and what they add up to.
Built for climbers who practice on purpose. Training is the quiet work that buys more climbing: longer seasons, harder days, a body that lasts. The plans and the effort are yours; Climb Kaizen holds the record straight.
Log it before the pump fades.
Tap the grade, tap the send. V-Sum, quality and density work themselves out. Walk into a gym you know and the app shows last time's numbers, and what there is to beat.
Write the plan. Log what actually happened.
Build strength templates, run them live with rest timers, and fill sets by tapping what you did last time. Reality stays editable. History stays put.
Design the season. Sessions check the boxes.
Drag the week into shape on a calendar. Route pyramids fill themselves from clean sends, and season goals show their work.
The long view, in plain sentences.
Trends with their deltas, a send ledger, a 16-week consistency heatmap, and observations written out in words. Every number traces back to a session.
The same log, at the wall.
Timers, one-handed logging, and a live workout runner that marks sets as you make them. Phone and web stay in step, so you can log at the gym and plan at the desk.
real screens, demo data · Arya, 23 minutes into Easy Strength day 39
Details we sweat so you don't have to.
Crag moods
Six palettes, from Joshua Tree to alpenglow. The whole app repaints. So does this site: tap a swatch.
Your grades, your units
V, Font, YDS, French. Switch any time; your history comes along. Try the tables:
Last time here
Back at a familiar crag or gym, the app quietly sets the bar: here's what you did, here's what would beat it.
The Problems field
A tweaky finger gets its own line, and stays gently visible in history until it stops being a problem.
Your data, out
Sessions and workouts as CSV, everything as JSON. Export works even if you stop paying.
PRs get noticed
A heavier top set or a new max hang is spotted, marked and remembered. No ceremony, just the record.
Your body is part of the record. If you want it to be.
A twenty-second daily check-in, body metrics that fill themselves from Apple Health or Health Connect, and a cycle tracker we built from scratch, carefully.
- It observes, never prescribes. Insights connect your cycle to your climbing. There is no "best day to climb" and the plan never changes by phase.
- A window, never a day. Predictions show their uncertainty, and go quiet when your data can't support one.
- Off until you turn it on. Nothing about you suggests it, pre-fills it, or switches it on for you.
- Sealed off, all of it. We never share your data. Health data we hold to a higher bar still: check-ins and body metrics stay out of our product analytics and debugging, and cycle data goes further, out of exports unless you say so, deleted in one act, gone means gone.
- Yours to keep close. A device-only mode ships before launch: cycle data that never leaves your phone.
Everything optional, everything off by default. Track only what you'll act on.
Where this is going.
- Session logging with live metrics
- Strength training: templates, live runner, PRs
- Calendar, route pyramids, season goals
- Reflect: trends, ledger, assessments
- The route catalog: worldwide, and growing
- Daily check-ins, body metrics, and the cycle tracker
- Apple Health and Health Connect syncing
- Grade systems, units, crag moods, export
- More ways to read your own history in Reflect
- Climbing sessions with a shape: 4×4s, on-the-minute, ARC sets, limit bouldering, as presets to start from
- Draft a session before you climb it, then keep both the plan and what actually happened
- More routes and problems in the catalog, so logging outside takes less typing
- Coaching: plan for your athletes, see their weeks
- Video study and analysis
- Educational material and programming
- And what you tell us you need
Something missing? Put a stone on the board, or write to us: hello@climbkaizen.com
One plan. Two ways to pay.
Everything, on every platform. The first 30 days are free and we don't ask for a card.
Prices in USD, excluding sales tax. Outside the US it's €11 a month or €105 a year, VAT included. Students and juniors, write to us.
- Cancel in two taps, right on the subscription page. No retention maze.
- Stop paying and your log stays yours: readable and exportable, forever.
- Card details go straight to Stripe. They never touch our servers.
- One subscription covers web, iPhone and Android.
Worth reading, when it's ready.
No content mill. A small shelf of useful things, added to slowly.
Training tips
Short pieces on training for climbing: sourced, practical, honest about what's uncertain.
Crag & route guides
Where to go, when to go, and what to get on. Built on the same catalog the app runs on.
Walkthroughs
How to do things in the app, from first session to a season plan, in plain steps.
One email when the first pieces land. Nothing else.
Who makes this
Climbers who kept losing the story of their climbing to notebooks, spreadsheets and apps built for other sports. We use Climb Kaizen every session we log, and we answer our own email.
Say hi: hello@climbkaizen.com