Comparison

Smart AI Calorie Tracker vs SheFast

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

Head to head
About

Smart AI Calorie Tracker

Features
Read full description

Eat smarter. Live better. Smart Calorie Tracker turns nutrition tracking into something you'll actually keep doing. Point your camera at a plate, scan a barcode, or search a food, and let AI do the math. No more guessing grams. No more giving up on day three. WHAT MAKES IT DIFFERENT • Rollover Calories. Had a light day yesterday? Those unused calories carry into today (up to a limit you set). Real life has birthdays, dinners out, and off days. Your tracker should flex with you. • AI Food Scanner. Snap a photo of any meal and get a full nutrition breakdown in seconds, powered by Claude AI. Works on home-cooked dishes, restaurant plates, and nutrition labels. • 7-Day AI Insights. Personalized tips, patterns, and encouragement based on how YOU actually eat, not generic advice recycled from the internet. • Live on Your Wrist. Native Apple Watch app. Log water, check calories left, see macros, all without pulling out your phone. • Dynamic Island & Live Activity. Your calorie progress stays one glance away on iPhone lock screen and Dynamic Island. EVERYTHING YOU NEED • Calorie and macro tracking with beautiful progress rings • Barcode scanner for packaged foods • Nutrition label scanner (point, shoot, done) • Exercise logging with step sync from Apple Health • Water tracking with daily hydration goals • Weight tracking with trend charts • Streaks and badges to keep momentum going • Home screen widgets for at-a-glance progress • Two-way sync with Apple Health • Clean dark and light themes BUILT FOR REAL LIFE Whether you're cutting, bulking, maintaining, or just paying attention for the first time, the app adapts. Set your goal, pick your pace, and let the smart defaults take over. No paywalled calculators. No endless menus. PRIVACY FIRST Your data belongs to you. Delete your account anytime and every trace is removed. Explicit consent for health data processing. Clear controls, always. Download Smart Calorie Tracker and make "tracking" feel less like homework and more like a quiet, steady upgrade to your day. === CREDITS & ATTRIBUTIONS Icons from Flaticon: • Calories icons by Freepik, flaticon.com/free-icons/calories • Chicken-leg icons by Luvdat, flaticon.com/free-icons/chicken-leg • Wheat icons by DinosoftLabs, flaticon.com/free-icons/wheat • Food and restaurant icons by IconMarketPK, flaticon.com/free-icons/food-and-restaurant • Grape icons by Freepik, flaticon.com/free-icons/grape • Teaspoon icons by Triangle Squad, flaticon.com/free-icons/teaspoon • Sodium chloride icons by Three musketeers, flaticon.com/free-icons/sodium-chloride • Detergent icons by Freepik, flaticon.com/free-icons/detergent • Food and restaurant icons by Smashicons, flaticon.com/free-icons/food-and-restaurant • Wheat icons by Freepik, flaticon.com/free-icons/wheat • Pear icons by Freepik, flaticon.com/free-icons/pear • Fire icons by Bahu Icons, flaticon.com/free-icons/fire • Glass of water icons by Freepik, flaticon.com/free-icons/glass-of-water • Bottle of water icons by Freepik, flaticon.com/free-icons/bottle-of-water • Bottle of water icons by lapiyee, flaticon.com/free-icons/bottle-of-water • Heart icons by Good Ware, flaticon.com/free-icons/heart • Apple icons by Freepik, flaticon.com/free-icons/apple • Mode icons by Lagot Design, flaticon.com/free-icons/mode • Hand icons by Pixel perfect, flaticon.com/free-icons/hand Images and video from Pixabay: • Matthias (pixabay user hoffmann-tipsntrips) • Rita (pixabay user ritae) • timokefoto • Hans (pixabay user hans-2) • esigie • Video by Vicki Hamilton (pixabay user flutie8211) Privacy: https://www.smartcalorietracker.app/privacy.html Terms: https://www.smartcalorietracker.app/terms.html

About

SheFast

This app offers cycle-synced fasting plans that adapt to your body's natural phases. It provides personalized fasting windows, gentle reminders, and progress tracking to support your wellness journey without demanding perfection.

Highlights
  • Cycle-aware fasting plans
  • Personalized fasting windows
  • Rest days to protect streaks
  • Guided daily wellness course
  • Fasting history and progress insights
  • Water and protein tracking
  • Gentle reminders
Features
Read full description

SheFast Premium is an auto-renewing paid subscription required for full access to SheFast’s features, including cycle-aware fasting plans, fast tracking and history, reminders, guided course content, and progress insights. Most fasting apps treat every day the same. Your body does not. SheFast is fasting designed around your cycle. It keeps track of your current phase, menstrual, follicular, ovulatory, or luteal, and suggests fasting windows that fit it, so you can stay consistent without fighting your own energy, hunger, or sleep. No pushing through. No starting over every Monday. Just a rhythm that bends when your body needs it to. FASTING THAT FOLLOWS YOUR CYCLE See your phase at a glance and get windows suggested for it. Gentler options when your body asks for ease, more room to stretch when your energy is up. A TIMER THAT KEEPS IT SIMPLE Start, adjust, or end a fast in seconds. Clear progress, calm design, no clutter. REST DAYS THAT PROTECT YOUR MOMENTUM Life happens. Period days happen. Plan rest days ahead and keep your streak intact, because taking care of yourself should never feel like falling behind. A GUIDED DAILY JOURNEY A short, friendly course that builds day by day. Learn how fasting and your cycle interact, at a pace that starts where you are. YOUR HISTORY, BEAUTIFULLY KEPT A calendar of every fast, rest day, and phase, so you can look back and watch your rhythm take shape. SMALL WINS, COUNTED Streaks and achievements that reward consistency, not perfection. WATER AND PROTEIN, ONE TAP AWAY Quick adds for water and protein, plus manual entries when you want more control. Weight tracking is there if you choose it, never in your face. REMINDERS THAT RESPECT YOU Gentle notifications for fast starts, fast ends, and hydration. You choose what you hear and when. PRIVATE AND SIMPLE Sign in with Apple or email. Your data syncs to your account and stays yours. MEMBERSHIP SheFast is a subscription with weekly, monthly, and yearly plans. Prices are shown in the app. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. A NOTE FROM US SheFast is made by a small independent team. We built the app we wished existed: warm, unhurried, and shaped around real bodies and real weeks. A GENTLE NOTE ON HEALTH SheFast is for general wellness and is not medical advice. It does not diagnose, treat, or prevent any condition, and everyone's body is different. If you are pregnant, breastfeeding, trying to conceive, have a history of disordered eating, or have any health condition, please talk with your doctor before fasting. Your body already has a rhythm. SheFast helps you work with it. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Smart AI Calorie Tracker4 screens
SheFast4 screens

Verdict

The call

The clearest difference is update cadence: Smart AI Calorie Tracker at every 3 days against SheFast's every 4 weeks. SheFast's advantage is iOS requirement (15.1 vs 17.0). 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. Smart AI Calorie Tracker sells 4 in-app purchases, starting at $14.99 per month and SheFast sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Smart AI Calorie Tracker ships an update every 3 days, SheFast every 4 weeks. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.

Scorecard2 real differences · 8 level
Smart AI Calorie Tracker versus SheFast: the parameters behind the verdict, then further details
ParameterSmart AI Calorie TrackerSheFast
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 days — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesYes
Monetization—Subscription
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size160 MB37 MB
Age rating12+12+
DeveloperAshish Kumar BaghelOmnivera LLC

In-app purchases

4 purchases

Smart AI Calorie Tracker

Subscriptions3
  • Premium Monthly$14.991 Month
  • Premium Yearly3 Days trial$59.991 Year
  • Family Plan Yearly$89.991 Year
One-time1
  • Streak Restore$0.99
3 purchases

SheFast

Subscriptions3
  • Weekly Access$3.997 Days
  • SheFast Premium Monthly$14.991 Month
  • Yearly Access1 Year trial$64.991 Year

Questions

Is Smart AI Calorie Tracker free?
Smart AI Calorie Tracker is free to download, with in-app purchases available.
Is SheFast free?
SheFast is free to download, with in-app purchases available.
Do Smart AI Calorie Tracker or SheFast have ads?
Neither Smart AI Calorie Tracker nor SheFast shows ads.
Which is updated more often, Smart AI Calorie Tracker or SheFast?
Smart AI Calorie Tracker ships an update every 3 days, and SheFast every 4 weeks. Most recently, Smart AI Calorie Tracker was updated on October 22, 2026 and SheFast on October 21, 2026.

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