Stick to your diet, lose fat
Fat Loss Ratio tracks what other apps don't: how well you stick to your plan. Any diet, logged your way — one tap or a meal-by-meal checklist. Try Pro free for 7 days.
Most fat-loss apps make you log every calorie. Fat Loss Ratio asks one honest question instead: did you stick to your plan today?
You pick the plan — a calorie deficit, keto, intermittent fasting, or Mediterranean — and the only number we ask you for is your diet adherence. No food diary, no calorie math to do yourself, no dashboards to decode.
ONE HONEST NUMBER
The scale lies day to day — water, sleep, salt. Your diet adherence doesn't. Tap once a day: did you stick to your plan, yes or no? That's the whole ritual — and you never log a single calorie.
LOG AS LIGHT OR AS DEEP AS YOU WANT
• Simple mode — one tap a day: on plan, one slip, or off plan. Done in two seconds.
• Detailed mode — a checklist of the meals you plan to eat, pre-filled for your diet style and yours to edit. Tick each off as you eat it; eat something off-plan and it counts against your day. No calorie counting required.
WATCH IT ADD UP
• A live adherence percentage with a 7-day ribbon — your week at a glance
• A streak that celebrates consistency, never shames a slip
• A projection: at this pace, here's the date you reach your goal weight
YOUR SUNDAY READING
Every Sunday you get one verdict from your week — adherence crossed with your weight trend:
• Stay the course — on plan, scale moving
• Change the plan — on plan, scale stuck
• Stick to the plan — off plan, scale stuck
Each comes with one clear next move. No dashboards to interpret.
SEE THE TWO LINES THAT MATTER
The Trends chart overlays your diet adherence against your weight, with your adherence target marked, so you can see for yourself what consistency does.
WEIGHT, YOUR WAY
Log on a clean dual-wheel scale, or connect Apple Health and let your trend fill in automatically. You choose the source — we never fake a "Connected" badge we can't honor.
NO GUILT, NO NOISE
One optional weigh-in reminder a week. No streaks-or-die guilt, no daily pings. Share a clean progress card when you want to — that part's free for everyone.
FREE FOREVER, PRO WHEN YOU WANT IT
The core app stays free: daily adherence, the 7-day ribbon, one-tap daily logging, your editable meal checklist, your weight tab, iCloud backup, and a week of history.
Pro unlocks the long game:
• Diet × weight Trends (7 / 28 / 90 days)
• Your Sunday prescription & weekly plan adjustments
• Unlimited history
• CSV export of your full history
Start with 7 days of Pro on us — no card, no charge today.
PRIVACY FIRST
Your logs, weights, and plan live on your device, with optional backup to your private iCloud. We don't run our own server and we never sell your data.
Fat Loss Ratio is for personal, informational, and motivational use only. It is not a medical service; consult a doctor before significant dietary changes.
Subscriptions
Fat Loss Ratio Pro is an auto-renewing subscription: $4.99/month or $39.99/year. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period; manage or cancel anytime in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://fatlossratio.com/privacy
Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.