Protein Only: Protein Tracker

One number. One dial. Did you get your protein today?

ProteinOnly is a simple protein tracker with no calories in it anywhere. No food diary, no macro spreadsheet, no lecture about your lunch. You set a daily protein goal in grams, and one big ring on the home screen fills as you eat. That is the whole app.

A PROTEIN TRACKER WITH NO CALORIES
Most nutrition apps make you log everything to find out one thing. If your only nutrition job is enough protein — because you are on a GLP-1 journey, because you lift, because a dietitian gave you a number — a full food diary is nine days of work you will quit. ProteinOnly is a protein tracker for that one job, built to be opened, tapped twice, and closed.

LOG IN TWO TAPS
• Favorites — yesterday's chicken bowl is one tap away, today and every day
• Quick add — type the grams straight in, or pick from a built-in list of common foods
• Barcode — scan the package for protein per serving, then set your portion
• Photo estimate — snap your plate and get an estimated protein range to confirm or nudge before it saves

A DAILY PROTEIN GOAL THAT FITS YOU
Enter your goal in grams, or let ProteinOnly work it out from your body weight. Presets cover the usual targets, including the higher protein goals that fit GLP-1 journeys and the 1.6 to 2.2 g/kg range active lifters use. It is guidance, not medical advice, and the number is always yours to change.

THE RING IS THE POINT
The dial is the whole interface. Open the app and you know instantly where you are: grams so far, grams to go, and a satisfying fill on every log. Today's entries sit underneath, editable in a tap.

STREAKS AND HISTORY
A calendar heat view of every day you hit your protein goal, 7 and 30-day averages, and a streak worth protecting. Enough history to see a pattern, without becoming a diary you have to maintain. Missed a day? Step back and log it — a forgotten dinner won't break your streak.

FIBER, IF YOU WANT IT
Turn on an optional second ring for fiber and track it through exactly the same logging paths — useful if you are watching protein and fiber together. Off by default, because one number is the promise.

HOME SCREEN WIDGETS
Put the ring on your home screen and log without opening the app.

REMINDERS THAT SAY SOMETHING USEFUL
Optional nudges: a morning start, and an evening check when there is still a gap ("38 g to go — what's for dinner?").

WHO IT IS FOR
People on a GLP-1 journey, and anyone eating less overall, who want protein intake to stay high. Lifters who already know their number and are tired of logging three other macros to get it. Anyone who tried a full calorie counter, lasted a week, and quit. If you have ever wondered "how much protein did I eat today" and did not want to build a spreadsheet to answer it, this is the app.

PRIVATE AND FAST
Your log lives on your phone. There is no account and no sign-up. Photos are sent for an estimate only in the moment you ask for one and are never stored on a server; barcode lookups are anonymous.

FREE, AND HONESTLY FREE
Manual logging, favorites, barcode scanning, the dial, streaks, and a week of history are free forever, plus 5 AI photo estimates to try. Nothing about basic protein tracking sits behind the paywall.

ProteinOnly Pro unlocks unlimited photo estimates, full history and the calendar heat view, home screen widgets, the fiber ring, and reminder customization. Pro comes as an annual subscription that opens with a 7-day free trial, or as a monthly one. Prices are shown in your own currency before you buy, billing goes through Google Play, and you can cancel any time in your Play Store account.

ProteinOnly is not a medical device and does not give medical advice. Talk to your doctor or dietitian about the protein target that is right for you.

ProteinOnly is made by Adelyons Software LLC.

Terms of Use: https://adelyons.com/apps/proteinonly/terms.html
Privacy Policy: https://adelyons.com/apps/proteinonly/privacy.html

Questions? dev@adelyons.com

Recent changes:
New: the home screen widget. Long-press your home screen, tap Widgets, find ProteinOnly and drag the protein dial out. It shows today's grams against your goal, and the + button opens quick add. Widgets are part of Pro.