Haruno Fitness

Calories, workouts, habits, and PRs —
one app that does the math honestly.

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🎁 FREE WHILE WE BUILD
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Every tool, every feature, no card required. It's still being built and fixed in the open, so it's free — and you'd be helping shape it.
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WHILE YOU'VE BEEN ON THIS PAGE, YOUR BODY BURNED 0.0kcal — doing nothing

That's the resting burn most apps ignore. Ours counts it, live, alongside every workout and every meal. No ads. No subscriptions to do subtraction. Your data stays yours.

The house rule: never be annoying.

Reminders ask once and take no for an answer. No guilt screens, no streak-shaming push notifications, no "we miss you." An app should respect you at least as much as a good training partner does.

The math other apps skip

Most trackers ignore the calories your body burns all day. Haruno counts them — live.

THE MATH

One number. Green or red.

Workouts + resting burn − eaten. That's the whole app.

  • Counts your resting burn — the ~1,700 kcal most apps ignore
  • Weight updates between weigh-ins — marked "≈" until the scale confirms
  • No gold stars for lying — red days show red
TODAY'S EQUATION
Workouts0+ Resting0− Eaten0= Deficit+0
LOG FOOD LIKE A HUMAN 2 cans of beer → 305 kcal whole pack of instant noodles → 640 KFC chicken breast → brand data mom's soup → saved custom
FOOD

Type "2 beers". Done.

Log food the way you'd say it out loud.

  • Cans, bottles, packs, brands — even "mom's soup", saved forever
  • Forgot yesterday? Fill it in — the math catches up
  • Estimates admit they're estimates — and tell you to round up
SWAPS

Save 1,000+ kcal. Keep eating.

It scans YOUR logs and finds the easy wins.

  • Real numbers from your week — not generic diet tips
  • One swap can erase a workout's worth of calories
  • Zero food-shaming — your logs, your call
🔄 FOOD ALTERNATIVES — PAST WEEK
In the past week, these made up 2,444 kcal of your 9,017 logged. The swaps below could have saved roughly 1,659 kcal.
Energy drink8× · 1,280 kcal
→ Black coffee or sugar-free energy — save ≈0 kcal
The caffeine is the part you want — the 27 g of sugar isn't.
PLAN

Builds itself. Checks itself.

Your goal + your workouts = your week, automatically.

  • Made from workouts you chose — not someone's bootcamp
  • Marks itself done as you log — no checkbox chores
  • A/B week rotations for real training splits
THIS WEEK
Mon — Jump roping + liftsdone ✓
Tue — Boxingdone ✓
Wed — Jump roping + liftstoday
Sat — Light walkplanned
HABIT BREAKER — "NO BEER"

11 clean days · one slip logged honestly · money not burned: $84

HABITS

Break it. Keep the receipts.

Watch the streak grow — and the money you didn't burn.

  • Any vice — drinking, vaping, doomscrolling, 60+ to pick from
  • Slips logged honestly, day off ≠ failure
  • See the real cost — dollars and calories saved
COMPETE

Your streak vs everyone's.

A handle, a habit, and a leaderboard. That's the pressure.

  • Fully opt-in — join with a made-up name or not at all
  • Focus streaks + one chosen habit go head-to-head
  • 🔥 respect taps from other members — no chat, no drama
🏆 THIS WEEK
🥇 IronMike — No vaping21 days
🥈 Haruno — No Drinking14 days
🥉 SaigonSam — No soda9 days
YOUR ACCOUNT, ANYWHERE

📱 Log lunch on your phone
💻 Review the week on your laptop
🔒 One login at a time — sharing accounts doesn't work
📦 Export everything, any time. It's your data.

YOURS

Synced. Private. No ads.

The business model is members — not your attention.

  • Phone ↔ laptop, works offline at the gym
  • Nothing sold to advertisers, ever
  • Export everything, any time — it's your data
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What we use your email for · no ads, no selling your data, ever.