Behaviour tracking without selective memory

KYSTA private goal, habit and behaviour tracker

Privately track goals, habits, activities and daily reflections. Capture the good shit, the bad shit and the receipts in between, without conveniently forgetting either.

A product concept in active development. Every value on this page is deterministic demo data.

Week 29 · concept receiptYOUR SHIT, ACCOUNTED FOR.
On it
Weekly movement18.2 / 22 KM
Reading64 / 80 pages
CigarettesZero · target met
Distance
18.2KM
+4.8 KM vs last week
Current streak
7DAYS
Every day has a receipt
Smoking
0CIGARETTES
Target: stay at zero
Reading
64PAGES
16 pages off pace
Seven days. No creative accounting.

Your week has receipts.

A week is more useful than a vague feeling. KYSTA makes the pattern legible: what happened, how much, and whether it moved in the direction you chose.

14–20 JulyWeekly behaviour matrix
No receiptTarget met
Demo behaviour intensity by day for one week
BehaviourMonTueWedThuFriSatSunReceipt
RunningHigher18.2 km
ReadingHigher64 pages
GuitarHigher95 min
AlcoholLower3 units
SmokingLowerZero
One life · four horizons

Zoom out. Keep the proof.

A day tells you what happened. A week exposes the pattern. A month catches the drift. A year remembers the person you were becoming while you were busy living it.

Close the day

Nothing left to reconstruct.

Sunday · 20 JulyDeterministic concept data

Sleep, movement, reading, and limits land on one honest timeline. Tomorrow does not have to guess what today did.

A day accounted for4RECEIPTS
Sleep
7H 42M
Inside chosen range
Run
8.4 KM
Running club
Reading
18 PAGES
Before lights out
Day closedNo memory tax tomorrow
The day is a record now, not a mood, an estimate, or a story assembled after the fact.
Your rules, stated plainly

Good shit. Bad shit. All of it.

Not every behaviour should go up. Not every goal is a streak. Choose higher, lower, or a useful range, and group one behaviour into every category it genuinely serves.

Desired behavioursBuild

MORE OF THIS.

RunningWorkout · OutsideHigher
ReadingMind · RecoveryHigher
SleepRecovery7–9 hours
Behaviours to limitLimit

LESS OF THIS.

AlcoholHealth · SocialLower
SmokingHealthZero
Screen driftFocusUnder 45 min
Specific enough to be useful

Measure what matters.

A checkmark cannot tell you whether you ran two kilometres or twenty. Log the measure that fits the behaviour: duration, distance, pages, units, count, or a healthy range. For wellbeing, Day Reflection keeps it bounded: five −2 to +2 signals with private context only when you want it.

  • RunDuration + distance
    00:42:13 · 8.4 kmToday 07:18
  • ReadDuration + pages
    00:24:00 · 18 pagesYesterday 22:06
  • AlcoholUnits
    2 unitsSat 20:14
  • CigarettesCount
    07-day total
  • SleepTarget range
    7h 42m · inside 7–9hLast night
Product previewLog activity
Shipped flow
Distance8.4KM

This public preview does not submit data. The authenticated app uses the same activity-first flow with validated persistence.

Private context. Useful signal.

Your reasons aren't raw material.

Scores should reveal patterns. The words behind them should not sit readable in a database. KYSTA encrypts reflective activity notes and short-text check-in context at rest while keeping numerical evidence useful for accountability.

Available now
Activity check-in · 23 JulySignal stays useful. Context stays protected.
AES–256–GCM
Quantitative signal
7.4/ 10

Native number · available for patterns and receipts

Qualitative context · why
“A long walk cleared the noise. I stopped trying to solve everything at once.”

Readable to you · encrypted before database persistence

  1. 01Your deviceWrite the check-in
  2. 02HTTPSProtect the journey
  3. 03KYSTASeparate signal from context
  4. 04DatabaseSeal the words at rest
  1. 01
    Per-user key material

    A random user seed combines with a secret unique to the KYSTA environment.

  2. 02
    Bound to its place

    Protected text is authenticated against its user, record and exact field.

  3. 03
    Yours to take

    Your portable export restores readable context without exporting keys or credentials.

No privacy theatre. This is field-level encryption at rest, not end-to-end encryption. KYSTA decrypts protected fields when it returns your data or prepares your portable export.

Reward follows evidence

No participation trophies.

Prestige is earned by a real threshold, a real comeback, or sustained consistency. Gold, silver, bronze, and copper describe the achievement tier, not whether a behaviour is good or bad. Open an earned reward and share the complete artwork, glow, milestone, and Kysta link through your device's native share sheet.

Earned
Trophy earnedPerfect week7 days locked
Earned
Gold milestone100 KM bankedDistance receipt
Earned
Comeback trophyChainbreakerHabit broken for good
To be unlocked
Rare trophyConsistency beastKeep stacking clean weeks
To be unlocked
Gold milestone500 KMStill ahead of you
To be unlocked
Endurance trophyStorm forgerWeather the hard weeks

Earned rewards can be shared through your device's native share sheet. Motion stops when your system asks it to.

Two available ways to use KYSTA

Start free. Pay only when KYSTA earns it.

The Free plan is enough to prove whether KYSTA belongs in your routine. Plus removes the active-goal limit. Pro remains visible for roadmap transparency as a coming-soon tier and cannot be selected yet. Planned features are labelled plainly. Prices include VAT and checkout remains disabled until the payment integration is ready.

For a focused start

KYSTA Free

Available
€0No payment details
  • Up to 3 active goalsNow
  • 5 custom activities and 5 measurementsNow
  • 90 days of progress historyNow
  • Offline evidence queue and reconnect syncNow
  • 2 connected devicesNow
See how KYSTA works
For the whole messy picture

KYSTA Plus

Available
€2.99per month · €24.99 per year
  • Unlimited active goalsNow
  • Everything included in FreeNow
  • Unlimited activities and measurementsNow
  • Unlimited connected devicesNow
  • Extended trends and richer receiptsPlanned

Plus can currently be granted with a voucher. Mollie checkout is not connected yet, and this site collects no payment.

Optional launch offer

Founding Plus

€19.99 per year for up to 250 early supporters. The price stays while the subscription remains active. Future Pro features are not included.

Checkout not open
Full plan detail

What each tier includes

Feature comparison for KYSTA Free, KYSTA Plus and the disabled KYSTA Pro roadmap tier
FeatureFreePlusPro · coming soon
Active goals3 nowUnlimited nowUnlimited now
Activity entriesUnlimited nowUnlimited nowUnlimited now
System goal catalogueIncluded nowIncluded nowIncluded now
Custom goalsShares goal limitUnlimited nowUnlimited now
Custom activities5 nowUnlimited nowUnlimited now
Custom measurements5 nowUnlimited nowUnlimited now
Cross-category attributionIncluded nowIncluded nowIncluded now
Today, calendar and weekly receiptsIncluded nowIncluded nowIncluded now
Progress history90 days nowUnlimited plannedUnlimited planned
Offline evidence queueIncluded nowIncluded nowIncluded now
Cloud syncIncluded nowIncluded nowIncluded now
Connected devices2 nowUnlimited nowUnlimited now
Trophies and achievementsIncluded nowIncluded nowIncluded now
JSON backup and evidence CSVIncluded nowIncluded nowIncluded now
Automated backup controlsNot includedPlannedPlanned
Extended trendsNot includedPlannedPlanned
Comparison viewsNot included2 series plannedUnlimited planned
Advanced behaviour analysisNot includedNot includedPlanned
Scheduled exportsNot includedNot included10 planned
External integrationsNot includedNot included5 planned
API accessNot includedNot included10,000 requests planned
Priority feature accessNot includedNot includedPlanned

“Now” means available in the product today. “Planned” means the entitlement is defined but the feature is not presented as live.

The build has started

Keeping your shit together. Already.

KYSTA brings private goals, quick activity check-ins, daily reflection, progress receipts and earned achievements into one focused app.

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