Comparison

Simple PFC vs KaiCalory

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

Head to head
About

Simple PFC

Effortlessly track your protein, fat, carbs, and calories with AI-powered suggestions. Log meals in seconds, view progress at a glance, and stay consistent with your fitness goals. Ideal for those who lift and prioritize macro balance.

Highlights
  • AI Quick Entry for meals
  • Minimalist UI for macro focus
  • Daily, weekly, and monthly progress reports
  • Customizable goal setting
  • Logging reminders
  • Favorites for quick meal logging
Features
Read full description

------------- Overview Simple PFC is a super-simple macro tracker and calorie counter for people who lift. Track Protein / Fat / Carbs (P/F/C) and calories with minimal taps. AI suggests entries automatically, so you can log meals in seconds, stay consistent every day, and see exactly how far you are from your targets. The clean, focused UI shows today’s key numbers on a single screen, making it easy to adjust your meals on the fly. ------------- Why it’s fast (AI × Minimal UI) • AI Quick Entry: Type a short food name or menu (or snap a photo) and Simple PFC auto-fills estimated P/F/C and calorie values. Edit anytime. • Favorites: Save your regular meals and log them later with a single tap. • No-fuss design: Simple, intuitive screens with no clutter—just the macros and calories you care about. ------------- See your progress at a glance • Today Card: A big, easy-to-read view of today’s P/F/C and calories, plus remaining or excess amounts. • Monthly Calendar: Color-coded tiles (On target / Under / Over) help you grasp your trend at a glance. • Reports & Charts: Review your macros and calories by week, month, and year to see how steady your routine really is. ------------- Key features • Daily logging: Edit today, previous days, and upcoming days freely. • Goal setting: Let the app estimate your macro targets from height and weight, or enter custom goals. • Reminders: Set your own notification times (e.g., lunch, evening) so you do not forget to log. • Simple macro focus: Track P/F/C and calories without getting lost in micronutrient details. ------------- Perfect for • Trainees who want a simple macro tracker instead of a complex diet app. • People who mainly care about PFC balance and daily calorie intake. • Anyone who wants AI to handle the tedious part of food logging. ------------- Closing Simple PFC is built to help you stick with macro tracking every day. Short input. Quick decisions. Calm, focused screens. Make AI your logging partner and keep your condition steady. ------------- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

KaiCalory

Features
Read full description

TrackCalory is a fast, private calorie and macro tracker. There's no account to create and nothing to sign up for — every food you log stays on your phone. It even works with the plane in airplane mode. WHY TRACKCALORY • Private by design — no account, no server of ours, no ad SDKs, no analytics. Your food log never leaves your device. • Fast to log — search a food, scan a barcode, or type it in plain English ("2 rotis and dal"). • Real nutrition data — powered by USDA FoodData Central and Open Food Facts, plus Indian foods (IFCT) and any custom foods you add. • Works offline — the core database is on your phone, so logging never waits on a connection. TRACK WHAT MATTERS • Calories plus protein, carbs, and fat, with a clear daily budget. • Set targets automatically from your age, weight, and goal — or set your own custom calorie and macro targets, and the macros balance to your calorie goal as you type. • Barcode scanning to log packaged foods in one step. • Recipes and quick-add shortcuts for the meals you eat often. • Plan meals ahead on future days, and jump to any date with a calendar. STAY ON TRACK • Trends and insights that learn from your own logging. • Protein-gap food suggestions when you're falling behind. • Configurable goal reminders that only nudge you when you're behind. • A fasting timer and a daily water goal. BRING YOUR DATA • Import your history from Apple Health (weight, water, and nutrition) — read-only, and it stays on your device. • Export a full backup or your food log as CSV anytime. PRIVACY YOU CAN VERIFY TrackCalory has no accounts and no server. Searches are sent to public food databases with no identifier attached, and never linked to you. Apple Health data is read-only and never uploaded. Delete the app and every trace of your log is gone from your phone. Privacy policy: https://gary-labs.com/nutritrack/privacy/ Support: https://gary-labs.com/nutritrack/support/

Screenshots

Simple PFC4 screens
KaiCalory4 screens

Verdict

The call

The clearest difference is in-app purchases: KaiCalory at none against Simple PFC's 1. KaiCalory also leads on ads (none vs shown) and update cadence (every 3 days vs monthly). On price 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. Simple PFC sells 1 in-app purchase, starting at $0.99 per month. KaiCalory asks for nothing beyond the download.

UpkeepUpdate frequency

Simple PFC ships an update monthly, KaiCalory every 3 days. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

Scorecard4 real differences · 4 level
Simple PFC versus KaiCalory: the parameters behind the verdict, then further details
ParameterSimple PFCKaiCalory
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyMonthlyEvery 3 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size52 MB76 MB
Age rating4+4+
Developerishida yutoGAURAV CHOUKSE

In-app purchases

1 purchases

Simple PFC

Subscriptions1
  • Premium Plan7 Days trial$0.991 Month
None

KaiCalory

No in-app purchases

Questions

Is Simple PFC free?
Simple PFC is free to download, with in-app purchases available.
Is KaiCalory free?
KaiCalory is free to download, with no in-app purchases.
Do Simple PFC or KaiCalory have ads?
Simple PFC shows ads; KaiCalory does not.
Which is updated more often, Simple PFC or KaiCalory?
Simple PFC ships an update monthly, and KaiCalory every 3 days. Most recently, Simple PFC was updated on October 8, 2026 and KaiCalory on October 18, 2026.

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