Kantise

Why some days are good, and others are not.

Kantise brings your training, sleep, music, gaming and the weather onto one timeline, then surfaces what keeps coming back on your best days.

Start for free

Free to start: 3 connections, 3 dashboards, 3 trackers. No card required.

Analyse and compare these sources and apps:

Weather
Your Trackers
Withings
Steam
Spotifyvia Last.fm
Apple Musicvia Last.fm
Last.fm
Deezervia Last.fm

The questions your apps cannot answer

Each one measures its own thing well. None of them looks at what happens between them.

  • Do your long evenings cost you the next day, and by how much?
  • Does a morning workout genuinely change your night?
  • Do your best working days have anything in common?
  • Do grey days weigh on your energy, or does it just feel that way?

Kantise does not guess the answer for you. It puts your data side by side and shows what keeps coming back — the call stays yours.

How it works

In 4 steps, your scattered data becomes readable.

1

Connect your apps

Link Spotify, Steam, weather and other services in a few secure clicks.

2

Create your trackers

Add custom trackers for your mood, hydration, productivity...

3

Visualize your data

Visualize your data in real time and understand your trends.

4

Understand yourself better

Discover what really influences your performance and well-being.

Supported Connections

Kantise connects to your favorite apps to centralize all your data in one place.

Available Now

Weather
Withings
Steam
Spotifyvia Last.fm
Deezervia Last.fm
Apple Musicvia Last.fm
Last.fm
Your Custom Trackers

Coming Soon

Fitbit
Whoop
Google Fit
Apple Health
Xiaomi
Garmin

A system designed for your goals.

Quantify (Trackers)

Track what matters to you. Create custom trackers (Mood, Hydration, Caffeine, Symptoms) and fill them in 10 seconds a day.

Plan (My Rhythm)

Define your "typical week" (Work, Sleep, Commute). Kantise uses this unique context to refine the precision of your correlations.

Achieve (Habits & Goals)

(Pro Feature) Turn your trackers into recurring challenges to build new habits (example: "Drink 2L of water/day") and reach your long-term life goals.

Discover Kantise in Action

Explore the features in more detail

Start for free.

Upgrade to Plus whenever you want.

Free

Free forever
  • 3 dashboards
  • 3 API connections (e.g. Spotify, Withings)
  • 3 manual trackers (e.g. mood, productivity)
  • 6 months of history
  • Basic correlations
Sign up
POPULAR

Plus

8€ / month

billed annually

  • Unlimited dashboards
  • All API connections (Steam, Weather...)
  • Unlimited Manual Trackers
  • "My Rhythm", "Habits" & "Goals" (Full System)
  • Detailed Pro "Wrapped"
Sign up

These offers are temporary and indicative for the beta. They may change before the official launch.

Frequent Questions

Everything you need to know about Kantise

Yes! The Freemium version is 100% free forever. It includes 3 dashboards, 3 API connections, and 3 manual trackers. It's perfect for discovering Kantise. If you want to unlock all features (unlimited trackers, My Rhythm, Habits & Goals), the Plus plan is €8/month.

Absolutely. Kantise is a European company compliant with GDPR. Your data is hosted in Europe, encrypted, and will NEVER be sold to third parties. We are not an advertising agency, we are a tool designed for you.

Connectors sync on their own, with nothing to do. What is left is the manual check-in, which takes a few seconds: a mood, an energy level, maybe a note. Any tracking that costs more than that never lasts beyond two weeks, and that is the first trap of quantified self.

Charts are readable within the first days. Correlations need more material: expect two to three weeks before the first trends hold, and a full season for effects tied to weather or daylight.

Currently: Spotify, Steam, Weather, and Withings. Soon: YouTube, Fitbit, Whoop, Twitter/X, and many others. You can also create manual trackers for anything that doesn't have an API (mood, symptoms, hydration, etc.).

Apple Health and Google Fit mostly gather health and fitness data, the kind from their own ecosystem. Kantise adds what comes from elsewhere: music, gaming, weather, and your own trackers. A spreadsheet can hold anything, but you have to fill it and maintain it. Here the aggregation and the crossing are done for you.

You track it with a manual tracker, which counts in correlations exactly like an automatic source. The public roadmap lists the connectors we plan to add, and you can suggest one from the contact page.

Kantise compares your sources against one another over time and surfaces what keeps coming back: a kind of night that precedes your best sessions, a workload that goes with your flat days. These are leads to test on yourself, not laws. The more days you accumulate, the more reliable they get.

Yes, at any time. A full export and account deletion are both in the app settings. Deleting the account erases the associated data, with no hidden retention period.

No, and that is not what it is for. Kantise is not a medical device: it makes no diagnosis and proposes no treatment. The correlations it shows describe what your data does, they do not prove a cause. For anything health-related, talk to a professional.

Yes, without any conditions. You can cancel your Pro subscription at any time from your dashboard. You will keep Pro access until the end of your paid period, then you will automatically switch back to the Freemium version.

The beta is now available. Sign up to test Kantise right away and benefit from exclusive advantages for early adopters!

Your data is yours. Period.

Privacy - GDPR

We are not an advertising agency. We are a tool for you to understand yourself. We will never sell your data. Kantise is a European company, compliant with GDPR, and your data is hosted in Europe.