Keto tracker
Keto apps want you to count every gram of fat, protein, and carbs. But most keto veterans already know what to eat. What they DON'T know is how their meal TIMING affects ketosis and energy. OutLast tracks WHEN you eat and HOW YOU FEEL — the missing piece of keto.
Free to use · No credit card · 2 sec to log
Also track: Fasting · Sleep · Supplements · Workouts · Cold Plunge · Hydration
The problem
Macro trackers obsess over every gram of fat, protein, and carbs — solving a problem most keto dieters moved past months ago
Keto apps focus on net carb counts while ignoring energy, mood, and meal timing — the signals that actually determine how you feel in ketosis
Calorie counters bury your simple keto meals under databases of 500,000 processed foods you'll never touch
OutLast logs keto meals in one tap, tracks your energy and mood after each one, and shows your eating window so you can combine keto with fasting for maximum results
How it works
Tap, name the meal, done. Steak and eggs. Avocado salmon bowl. Bacon omelette. No barcodes, no macro math, no weighing. OutLast timestamps everything and calculates your eating window automatically.
Log how you feel with each meal. After a few weeks, you’ll see exactly which keto meals, timing patterns, and eating windows keep you in peak energy and mental clarity.
Keto and intermittent fasting are a powerful combination. OutLast shows your natural eating window and helps you dial in the keto-fasting pattern that maximizes ketosis and how you feel.
What you get
Name what you ate — steak and eggs, avocado salmon, bacon omelette. No barcode scanning, no macro databases. Just simple descriptions of real keto food logged in seconds.
Log how you feel after every keto meal in one tap. See which foods, meal combos, and timing give you peak energy vs. the ones that cause an afternoon crash.
Keto + fasting is one of the most powerful combinations for staying in ketosis. OutLast calculates your daily eating window automatically so you can optimize both.
You already know your keto foods. OutLast tracks what matters now — meal timing, how you feel, and your streak. Eat keto, log it, move on.
The science
What people say
“I’ve been keto for two years and I’m so done counting macros. OutLast is perfect — I just log what I ate and how I feel. Turns out my best energy days are when I eat in an 8-hour window. Never would have seen that in a macro tracker.”
“I started combining keto with fasting after seeing my eating window data in OutLast. My energy is through the roof. This is the only tracker that actually helps keto veterans instead of treating us like beginners.”
“Every keto app wants me to scan barcodes and weigh cheese. I eat the same 10 meals. OutLast lets me log in seconds and shows me how my meal timing affects my energy. That’s the data I actually need at this point.”
Questions
Every meal is a data point. Every day builds your streak. OutLast shows you how meal timing and fasting supercharge your keto results.
Free to use. One-tap logging. No macro counting.
Start tracking my keto mealsFree to use · No credit card · Takes 2 seconds