Pandelo DE — pandelo.de

Android · closed testing

A daily minimum that grows with you.

Pandelo doesn't measure your days in points. It measures them in swing. What you log ripens overnight and feeds Pando — and he swings further the more he gets.

Pandelo collects nothing. No account, no cloud, no server.
No points, no leaderboards, nothing that compares you to anyone.

Launch 10 October 2026, 12:00 CEST

Become a tester — you need an Android phone
Swing 24° · never below 6°

The pendulum

A setback doesn't reset anything to zero.

That is the whole difference. A streak that drops to zero on the first missed day punishes exactly the moment that was already hard. A pendulum doesn't do that: it gets smaller and keeps swinging.

Miss two days after three weeks and you still have three weeks — not nothing. Pandelo counts the way it ought to feel.

Your minimum adjusts in both directions. It grows through good weeks and gives way in hard ones.

  • Today

    A minimum that grows with you — not against you.

  • Streak

    Twenty-one days as a line. If it starts over, everything else stays where it is.

  • Calendar

    The week at a glance: what you logged, and what was missing.

Feeding

No button. A gesture.

You drag your time through Pando's mouth. A ball is one, two or three hours. He won't take more than five balls at once, and past twelve hours the swing stops growing — whatever is above that waits in reserve. Pandelo doesn't reward nights you'll be missing tomorrow.

  • 1 · 2 · 3 hone ball, by length
  • at most 5at once
  • max. 12 hthe swing doesn’t grow past this in a day
  • overnightfood ripens before it works
  • neverdoes a late entry feed him

You can still log late — your statistics should be right. It just won't make Pando swing. The day you did it is over.

There is no account for anyone to break into.

There is no server holding anything.

And no keyhole, because there is nothing to open.

Data

Pandelo collects nothing.

Not “as little as possible”. Nothing. There is no account to create, no cloud syncing, and no server anything could go to — because there isn’t one. That is not a setting you have to find, it is how the app is built. Which is why the lock above has no keyhole: there is nothing to open.

  • no accounts
  • no cloud
  • no servers
  • no analytics
  • no ad IDs
  • no third parties

What you log sits in the app on your phone and nowhere else. The honest price of that: delete the app and it is all gone. There is no backup I could be keeping for you — which is exactly why there is nothing here that belongs to me.

An app that knows nothing about you cannot lose anything about you.

In numbers

  • 0accounts
  • 0servers
  • 21days to the first finish line
  • 5balls at once, at most

Early bird

Pay once. Keep it for good.

Pandelo Plus comes as a subscription — and as a one-time purchase. Buy it once and it stays: every new phone, every later version, no date on which someone asks you again. For an app that collects nothing about you, that is the fitting way to pay.

One-time · lifetime €59.99 Early-bird price at launch
  • €5.99 per month
  • €39.99 per year

Prices shown are the German totals including VAT; Google Play shows the price for your country at checkout. The sale, billing, withdrawal and refunds run through Google Play — your contract there is with Google Commerce Limited, Ireland. The early-bird price applies until 31 December 2026.

The free version stays usable and is not artificially cut down: logging, your minimum, Pando, the week at a glance. Plus adds the calendar, longer statistics and more habits.

Pandelo Plus

What Plus adds.

Longer statistics

Everything since day one — not just the week.

Calendar

The week and the month at a glance.

Milestones

21 days as the first finish line, then the next.

Backfilling

Your statistics should be right. Pando stays honest anyway — backfilled hours don't feed him.

Streak

A streak that’s only meant for you to know.

Nobody sees it. There is no friends list, no leaderboard, nothing to share and no one to prove anything to. Your streak is a number between you and your phone.

If it breaks, it starts again. Your notches, your milestones and your history stay where they are — the number is the only thing that begins from zero.

There is a marker at 21 days. It comes from no study — it is far enough away to mean something and close enough to see. If you reach it, you have done something for three weeks. That is the whole claim.

Closed test

Support Pandelo as a tester.

Before the Play Store launch on 10 October 2026 at 12:00 CEST there is a closed test: twelve people, fourteen days. Google requires it — but it is also the last round where feedback can still change the app before it is out.

Requirement Android phone · Google account

An iPhone will not work — the test runs through the Play Store. Send me your Google account’s address and you go on the tester list.

Pandelo

A daily minimum that grows with you.

10 October 2026 · Android