Compare side by side
Line your options up next to each other instead of letting them blur together in your head.
KLSHI is a calm, fully offline place to think a choice all the way through — weigh what matters, see the trade-offs, and decide on purpose instead of on reflex.
Find the steady middle — then commit.
Everyday purchases, career crossroads, lifestyle changes, and the decisions you keep revisiting — turned into something structured, visual, and quiet.
Line your options up next to each other instead of letting them blur together in your head.
Lay out every reason on both sides and watch the real shape of the choice come into view.
Translate a price tag into the hours of your life it actually costs before you spend a thing.
Add a deliberate pause before anything irreversible, so a “yes” is never just a reflex.
Look back at how you tend to decide when no one else is watching — and learn from it.
Everything runs on your device. No account, no cloud, no audience — complete self-reliance.
A price is easy to ignore. Time isn't. Move the sliders and watch a purchase turn into the hours you'd actually trade for it.
Nothing here leaves the page — just like the app, it runs entirely on your side of the screen.
That's about 6.0 working days you'd hand over.
Worth a week of your life? Sit with that before you say yes.
We built KLSHI for the pause that most tools skip right over — the moment between wanting something and actually choosing it. We made the calm, private place to think first that we always wished we'd had.
Our mission is to put real deliberation back within reach. Not more analysis for its own sake, but just enough clarity to act on what truly matters to you, instead of whatever feeling happens to be loudest in the moment.
So the app lets you lay options side by side, write out the honest case for and against, translate a price into the hours of life it really costs, sit with a decision before it becomes irreversible, and notice the patterns in how you tend to choose. All of it stays on your device — no accounts, no cloud, no audience.
KLSHI — the quiet space between impulse and intention.
KLSHI is built on a single promise: what you think through in this app is yours alone. The app runs entirely on your device and is designed so that we never see, collect, or receive any of it. Here is exactly what that means.
We don't collect anything. KLSHI has no sign-up, no account, and no login. We don't ask for your name, email, phone, or location, and we gather no usage analytics or device identifiers. The options you compare, your for-and-against reasons, the prices and hourly values you enter, your notes, and the patterns the app surfaces are all created and kept only on your device.
Because we never receive your information, there's nothing for us to use, read, profile, sell, or share. Every feature — weighing choices, calculating cost in hours, reviewing your history — runs locally. No data leaves your device for us to do anything with.
Everything you enter lives in KLSHI's local storage on your own device and nowhere else. There's no cloud backend, no remote database, and no sync to our servers — because we don't run any servers that hold your content.
KLSHI contains no third-party analytics, ad networks, trackers, or marketing SDKs. We don't embed tools that quietly phone home, and no outside company receives information about you through the app.
Keeping your information on your device is the heart of how we protect it. With nothing transmitted and nothing centralized, there's no server-side trove for anyone to breach. Your data is guarded by your device's own passcode and built-in encryption.
KLSHI does not collect personal information from anyone, including children under 13. Since no data is ever gathered or sent to us, the app is consistent with the spirit of laws like COPPA. We knowingly hold information about no user, at any age.
You're always in complete control of your content. You can edit or delete any entry inside the app at any time, and removing the app permanently erases everything tied to it. With no accounts and no backups on our side, nothing lingers anywhere else.
If we ever update this policy, we'll revise it here and change the effective date above. Our core commitment — collecting nothing and keeping your thinking on your device — is not something we intend to walk back.
Questions about privacy? Write to us at privacy@klshiapp.com and we'll be glad to help.
✉️ Hello from the KLSHI team — we read everything that lands in our inbox, and we'd genuinely love to hear from you.
Got a question, an idea, a rough edge you've run into, or just want to tell us how you decide? Reach out — real people reply.
⏱️ We usually write back within 24–48 hours — thanks for your patience.