Haruno Fitness

Calories, workouts, habits, and PRs โ€”
one app that does the math honestly.

Join the beta on Patreon
WHILE YOU'VE BEEN ON THIS PAGE, YOUR BODY BURNED 0.0kcal โ€” 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 math other apps skip

Your body burns calories all day โ€” most trackers pretend it doesn't. Haruno counts your resting burn live, next to every workout and every meal, and shows the one number that matters.

An honest deficit, every day

Burned plus resting, minus eaten. Green when you're winning, red when you're not โ€” no gold stars for skipping the truth. And between weigh-ins, your estimated weight drifts with the real math, marked with an honest "โ‰ˆ" until the scale confirms it.

TODAY'S EQUATION
Workouts0+ Resting0โˆ’ Eaten0= Deficit+0
LOG FOOD LIKE A HUMAN 2 cans of beer โ†’ 305 kcal whole pack of instant noodles โ†’ 640 KFC chicken breast โ†’ brand data mom's soup โ†’ saved custom

Speak food, not spreadsheets

Cans, bottles, whole packages, brand names, your own saved recipes โ€” the lookup understands how people actually eat. Forgot to log yesterday? The day editor does the math for you, food and workouts both. And it tells you straight: counts are estimates, so round up.

Eat better without a lecture

The red button scans your actual food logs โ€” week, month, or year โ€” finds the swap-worthy stuff, and shows what lighter choices would have saved, with real numbers and zero food-shaming. Or type any food and get its healthier cousin on the spot. Your logs, your call; it just does the math.

๐Ÿ”„ FOOD ALTERNATIVES โ€” 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 drink8ร— ยท 1,280 kcal
โ†’ Black coffee or sugar-free energy โ€” save โ‰ˆ0 kcal
The caffeine is the part you want โ€” the 27 g of sugar isn't.

A plan that builds itself

Your goal plus your activity level becomes a weekly training plan made of the workouts you actually chose. Rotate two alternating weeks, copy any week into the routine, and watch the calendar mark itself done as you log โ€” no separate checkbox chores.

THIS WEEK
Mon โ€” Jump roping + liftsdone โœ“
Tue โ€” Boxingdone โœ“
Wed โ€” Jump roping + liftstoday
Sat โ€” Light walkplanned
HABIT BREAKER โ€” "NO BEER"

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

Break the habit, keep the receipts

Pick the vice โ€” drinking, vaping, doomscrolling, 60+ icons deep. Log clean days and slips without judgement, watch the streak build, and see what the habit was really costing you in money and calories.

Compete without oversharing

Claim a handle and your weekly focus minutes and one chosen habit streak go head-to-head with everyone. Prefer privacy? Skip it โ€” nothing about you is shared unless you join. Friends off the leaderboard? Trade compare files and settle who did better, day by day.

๐Ÿ† THIS WEEK
๐Ÿฅ‡ IronMike โ€” No vaping21 days
๐Ÿฅˆ Haruno โ€” No Drinking14 days
๐Ÿฅ‰ SaigonSam โ€” No soda9 days
YOUR ACCOUNT, ANYWHERE

๐Ÿ“ฑ Log lunch on your phone
๐Ÿ’ป Review the week on your laptop
๐Ÿ”’ One login at a time โ€” sharing accounts doesn't work
๐Ÿ“ฆ Export everything, any time. It's your data.

Follows you, doesn't leak you

Members' data syncs to their account and works offline when the gym wifi doesn't. No ads, no selling your habits to advertisers, no dark patterns โ€” the business model is members, not your attention.

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.

Join the beta on Patreon

Membership site launching soon โ€” beta testers get in first.