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Murmi: AI Calorie Counter

by Dmitriy Biserov

  • Health & Fitness
  • Free
View on the App Store
Rating
4.0
4 ratings · Belarus storefront
Last update
Oct 17, 2026
Version 2.0
Size
99 MB
Category
Health & Fitness
Tracked since
Oct 20, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

I made Murmi to make losing weight easier. Snap a photo of your plate and the calories are counted. Eat a little less than you burn, fast 16:8 if that suits you, walk more, and stay on track with friends.

Calories from a photo

  • Point the camera at your plate: the app recognizes the dish, breaks it into ingredients, estimates the grams, and counts calories, protein, fat, and carbs
  • If something is off, fix it with words: "no bread," "about 300 grams"
  • It reads nutrition labels on packaging exactly, by the numbers
  • Save favorite meals and log them again in one tap

Intermittent fasting

  • 16:8, 18:6, 20:4, or your own schedule
  • A timer on the Lock Screen and in a Live Activity: how long until your eating window
  • See your stage: sugar drops, fat burning, ketosis
  • Fast with friends

No miracle diets
Weight goes down when you eat a little less than you burn. Murmi works out your daily target from your height, weight, age, and activity, and picks a calm pace, like losing about 1 lb (0.5 kg) a week. Steps and workouts are added to your target automatically.

An AI assistant that knows your day
It sees how much you've eaten, how far you've walked, and what's left, so it answers about you, not in general. Ask by voice or send a photo of a cafe menu:

  • "Will a slice of pizza fit in what I have left?"
  • "Plan tomorrow's meals for 1,600 kcal"
  • "Why isn't my weight changing?"

You won't give up when you're together

  • Invite up to 10 friends with a link
  • See each other's meals, steps, and fasts: "2 of 4 hit their goal today"
  • Cheer each other on or give a nudge

Clubs and streaks
Join a club, and every day you stick with it extends your streak. Clubs with people from all over the world:

  • Steps
  • No sweets
  • 2 liters of water
  • Fasting

One missed day a week won't reset your streak. You can see where you stand among all members, and you earn rewards for a week, a month, a hundred days, and a year.

And more

  • Water and drinks: 24 kinds, from water to bubble tea, one tap from the widget to log a glass
  • Weight trend: smooths out water swings and shows when you'll reach your goal
  • Steps, workouts, and sleep from Apple Health. No watch needed, your iPhone counts the steps
  • Coffee stickers: snap your coffee and a cutout of the cup shows up in your calendar
  • Widgets and Live Activity: calories, water, steps, and friends on your Home Screen

The app is not a substitute for a doctor. If you have diabetes, are pregnant, or have an eating disorder, talk to a specialist about your diet first.

I'm the only person making this app, so I really do read every message. If something is missing or you have an idea, write to me. A lot of what's in the app got there exactly that way.

Murmi Pro Subscription
Payment will be charged to your Apple ID account at confirmation of purchase.

  • The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period
  • Your account will be charged for renewal within 24 hours before the end of the current period
  • Any unused portion of a free trial period, if offered, is forfeited when you purchase a subscription

You can turn off auto-renew in your Apple ID settings at any time after purchase.

Privacy Policy: https://murmi.app/en/privacy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What’s new

Release notes for the latest version, as written by the developer.

v2.0

This is almost a new app. Fastio is now called Murmi: it used to be just a fasting timer, and now it has everything you need to lose weight calmly, together with friends.

Calories from a photo

  • Snap your plate: the app recognizes the dish, breaks it into ingredients, estimates the grams, and counts calories, protein, fat, and carbs
  • If something is off, fix it with words: "no bread," "about 300 grams"
  • It reads nutrition labels on packaging exactly, by the numbers, and favorite meals are added in one tap

Your own target, no miracle diets

  • Murmi works out your daily target from your height, weight, age, and activity and picks a calm pace, like losing half a kilo a week
  • Steps and workouts are added to your target automatically

AI assistant

  • It sees how much you've eaten and walked, so it answers about you: "will a slice of pizza fit?", "plan tomorrow's meals," "why isn't my weight changing?"
  • Ask by voice or send a photo of a cafe menu

Friends and clubs

  • Invite up to 10 friends with a link: you see each other's meals, steps, and fasts, and can cheer or nudge each other

Fasting is still here

  • 16:8, 18:6, 20:4, or your own schedule, with a timer on the Lock Screen and in a Live Activity
  • See your stage: sugar drops, fat burning, ketosis

And more

  • Water and drinks: 24 kinds, one tap from the widget to log a glass
  • Weight trend: no swings from water, plus the date you'll reach your goal
  • Steps, workouts, and sleep from Apple Health
  • Coffee stickers in the calendar
  • New widgets on the Home Screen and Lock Screen

I worked really hard on this and hope you'll like it.

If something is broken or you have an idea, tap "?" in your profile and the message will come straight to me. I make the app alone and read every message.

Rank history

Daily position in the Turkmenistan charts. #1 is at the top.

Best rank
#2
Current rank
#2
Days charting
1 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

56/100

Not flagged as small & simple

  • Developer size0% · 25

    Developer: 9 apps on the charts

  • Audience size– · 20

    No data, weight redistributed

  • App size60% · 10

    Size: 99 MB

  • Price model80% · 15

    Price model: free with in-app purchases

  • Demand proof90% · 30

    Best rank #2, 8 countries

An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2

How the score works

Version history

  • 2.0LatestReleased Oct 17, 2026