Calorie & Nutrition Tracking

Stay on top of
your calories.
No barcode scanner.

Describe a meal or snap a photo — Cova reads calories and protein against your daily goal. Workouts and fasting built in.

1,847 of 2,100 cal
Overnight oats 390 cal
Chicken & rice bowl 620 cal
Greek yogurt 220 cal
Protein shake 210 cal

Everything you need

One app.
Nutrition · Fasting · Workout

When you're in a calorie deficit, research shows the difference between losing fat and losing muscle is whether you hit your protein target. Cova tracks both numbers — nothing more, nothing less.

Core feature

Log meals in seconds.

Describe what you ate or take a photo. Cova reads the calories and protein, adds it to your daily log, and shows you where you stand against your goal. No database, no barcodes.

Photo logging Daily goals Weight tracking
Today 1,240 cal
Chicken rice bowl
Greek yogurt + granola
Banana
Almonds (handful)

Also included

Workout Tracking

Paste a plan from your trainer or import it from a text file. Structured sessions with rest timers, one-tap rep logging, and your full set history alongside you as you train.

Also included

Fasting Timer

Set your fasting window and track every hour live. Context cards explain what's happening in your body as you go — from early digestion through to fat burn.

Getting started

Up and running
in three steps.

No sign-up required. Install, set your goals once, and Cova takes care of the rest.

Install to your home screen

Cova is a Progressive Web App — no App Store required. Tap "Add to Home Screen" in your browser and it behaves like a native app: offline-capable, full-screen, instant launch.

Tell Cova about yourself

A short setup flow asks about your goal, height, weight, and activity level. Cova uses this to calculate your personal calorie and protein targets — the two numbers most people actually need to track.

Track, review, improve

Every meal, fast, and session is logged and charted in the Summary tab. Watch your calorie and protein trends across days and weeks — the numbers tell you what to adjust.

Add to Home Screen

Install Cova as an app

Works on any modern phone or tablet. No App Store, no account, no hassle.

iOS · Safari

  1. Open cova.app in Safari
  2. Tap the Share button (box with arrow) at the bottom
  3. Scroll down and tap "Add to Home Screen"
  4. Tap "Add" — Cova appears on your home screen

Android · Chrome

  1. Open cova.app in Chrome
  2. Tap the three-dot menu (⋮) in the top-right corner
  3. Tap "Add to Home screen" or "Install app"
  4. Tap "Install" — Cova is ready