Comparison

Buff Kitty Protein Tracker vs Macro Notes

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Buff Kitty Protein Tracker

Easily track your daily protein intake without the complexity of full calorie or macro logging. Focus on hitting your protein target with quick logging options, AI-powered meal estimates, and visual progress tracking. Achieve your fitness goals with a simple, consistent approach.

Highlights
  • Protein-only tracking
  • Fast meal logging
  • AI meal photo estimation
  • Daily protein target focus
  • Streak and progress visualization
  • Voice logging
Features
Read full description

Track protein without turning meals into homework. Buff Kitty is a protein-only tracker for lifters who care about hitting one number every day. No calorie diary. No macro spreadsheet. Just your daily protein target, fast logging, and a gym cat that reacts as you get closer. Set your goal once, then log protein in seconds: - Quick-add the amounts you log constantly, straight from the dashboard - Type the grams when you already know them - Say what you ate when typing is annoying - Snap a meal photo and get an editable AI estimate - Scan a barcode for packaged food - Every estimate is yours to edit before it saves - Today's total, what's left, your streak, and recent entries on one screen Works the same whether you're bulking, cutting, maintaining, or recomping. Build a streak by hitting your protein target, and choose the reminder settings that work for you. Sign in with Apple or Google if you want to back up your protein target, food log, and Kitty progress, then restore them when you reinstall or change phones. Sign-in is optional. Manage your backup, email preferences, and account deletion in Settings. Buff Kitty is a subscription app. Setting your target is free, and a subscription unlocks tracking, the AI estimates, streaks, and the home-screen widget. AI estimates can be wrong, so check them before you save. This is a tracking tool, not medical advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Macro Notes

Features
Read full description

It's just a note. Type what you ate, one food per line, and the calories appear beside each line. Worked out from lab-measured data, with protein, carbs and fat a tap away. We never guess. No forms, no dropdowns, no wading through a database. If you've used Notes, you already know how to use Macro Notes. THE NOTE • Type "sausage roll" and a calorie count appears beside it • Add an amount if you like — "greek yoghurt 150g" — or leave it out and a sensible portion is used, written back into the line so you can always see exactly what was counted • Keyboard suggestions complete food names as you type • If a line can't be matched, it shows a dash — never an invented number. Every figure on screen comes from a measured food, reached by name. REAL DATA • Over 230,000 foods: CoFID (the UK's laboratory-measured food composition data), USDA FoodData Central, and Open Food Facts for branded products • Generic, lab-measured foods always rank above crowdsourced branded entries, so "chicken thigh" means chicken — not one brand's packet • A full nutrition card for every food — fibre, sugars, salt and more — showing only what was actually measured, never a made-up zero SCAN THE PACKET • Scan a barcode to look a product up instantly • Or point the camera at the nutrition label and capture the figures straight off the packet MEALS • Save the things you actually eat — your porridge, your Tuesday curry — and log them in one line • A meal's total is the sum of its real ingredients, not a guess about a phrase MAKE IT STICK • A streak for the days you logged, a dashboard of your week, and a home-screen widget with today's numbers • Sign in with Apple and your diary syncs privately through iCloud THE ASSISTANT (subscription) Everything above is free. The optional AI assistant plans the rest of your day around what you've already eaten: tell it what you fancy and it suggests real foods from the catalogue, in real amounts, that actually fit the macros you have left — and writes them into your note when you say yes. The assistant is a monthly or annual auto-renewing subscription. Payment is charged to your Apple ID account at confirmation of purchase, and the subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in Settings. PRIVATE BY DESIGN • Sign in with Apple — we don't ask for your name or your email address • No ads, no tracking, and you can delete your account and every trace of your data from Settings Privacy policy: https://macronotes.app/privacy/ Terms of use: https://macronotes.app/terms/ Support: https://macronotes.app/support/

Screenshots

Buff Kitty Protein Tracker4 screens
Macro Notes4 screens

Verdict

The call

The clearest difference is update cadence: Macro Notes at every 3 days against Buff Kitty Protein Tracker's weekly. Buff Kitty Protein Tracker's advantage is iOS requirement (17.6 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Buff Kitty Protein Tracker sells 6 in-app purchases, starting at $9.99 per month and Macro Notes sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Buff Kitty Protein Tracker ships an update weekly, Macro Notes every 3 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
Buff Kitty Protein Tracker versus Macro Notes: the parameters behind the verdict, then further details
ParameterBuff Kitty Protein TrackerMacro Notes
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS17.6 — better26.2
Further details — not scored
Size46 MB22 MB
Age rating17+4+
DeveloperArta GhasemiWARREN JAMES DAY

In-app purchases

6 purchases

Buff Kitty Protein Tracker

Subscriptions6
  • Monthly Subscription2 variants$9.991 Month
  • Buff Kitty Monthly$9.991 Month
  • Buff Kitty Annual Plan14 Days trial$29.991 Year
Show 3 more
  • Yearly Subscription7 Days trial$29.991 Year
  • Buff Kitty Annual Offer1 Year trial$29.991 Year
  • Yearly Subscription7 Days trial$39.991 Year
4 purchases

Macro Notes

Subscriptions4
  • Unlimited access$9.991 Month
  • Unlimited access3 Days trial$9.991 Month
  • Unlimited access$29.991 Year
Show 1 more
  • Unlimited access3 Days trial$29.991 Year

Questions

Is Buff Kitty Protein Tracker free?
Buff Kitty Protein Tracker is free to download, with in-app purchases available.
Is Macro Notes free?
Macro Notes is free to download, with in-app purchases available.
Do Buff Kitty Protein Tracker or Macro Notes have ads?
Neither Buff Kitty Protein Tracker nor Macro Notes shows ads.
Which is updated more often, Buff Kitty Protein Tracker or Macro Notes?
Buff Kitty Protein Tracker ships an update weekly, and Macro Notes every 3 days. Most recently, Buff Kitty Protein Tracker was updated on October 31, 2026 and Macro Notes on October 29, 2026.

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