An A6 Digital app
ProTrack AI
A calorie tracker that keeps your meals to itself.
ProTrack AI is a calorie and macro tracker for iPhone. Take a photo of a meal and on-device AI estimates its calories, protein, carbs and fat; the photo is analysed on the phone, not uploaded. You can also scan barcodes or log food by hand. There’s no account, and your food diary stays on your iPhone.
Free to download · Weekly or one-time lifetime unlock · iPhone, iOS 26+
Key facts
Facts checked
- Full name
- ProTrack AI: Calorie Tracker
- First released
- 2 February 2025
- Latest version
- 1.3.7 · 7 Oct 2026
- Platform
- iPhone, iOS 26 or later
- Photo analysis
- On the device
- Internet needed
- Only for new barcodes
- Account
- None required
- App Store privacy label
- Data Not Collected
- Logging
- Photo, barcode, manual
- Also included
- Macro goals, charts, weight
- Price
- Free · $5.99/week or $39.99 once
- Category
- Health & Fitness
- App language
- English
- Developer
- A6 Digital · Super Nova A.Ş.
Logging food without handing it over
Snap a meal, get the numbers.
Point the camera at your plate; on-device AI estimates calories, protein, carbs and fat in seconds.
Fix it in plain English.
Type “actually that was a double portion” and the entry updates. No digging through menus.
Scan packaged food.
Use the barcode scanner for anything with a label.
Relog in one tap.
Repeat yesterday’s breakfast without starting over.
Watch the trend.
Set macro goals, see progress charts and track your weight with 7, 30 and 90-day views, free for everyone.
Glance, don’t open.
Home Screen widgets show today’s macros and your latest weight.
Privacy
Your food diary is nobody else’s business
- Meal photos are analysed on your iPhone and not uploaded for analysis.
- No account: no email, no profile, nothing to sign into.
- Your diary, goals and weight history stay on the device.
- The one exception: looking up a new barcode asks Open Food Facts for that product’s nutrition data.
- Apple’s App Store privacy label for ProTrack AI: Data Not Collected.
From protein tracker to private calorie tracker
Source: App Store version historyProTrack AI started in 2025 as a simple protein tracker. In 2026 it became a full calorie and macro tracker with on-device food scanning.
- Feb 2025 · 1.0ProTrack AI launches on the App Store as a protein tracker.
- Feb 2025 · 1.2.0Barcode scanner and a Home Screen widget.
- Jan 2026 · 1.2.1Food database expanded with the 1,000 most-used protein sources.
- May 2026 · 1.3.1Major update: full calorie and macro tracking; food photo scanning runs fully on-device, with no cloud uploads.
- Aug 2026 · 1.3.5Fresh new look; edit any logged meal or drink.
- Sep 2026 · 1.3.6More accurate food scanning; edit the date and time of entries.
- Oct 2026 · 1.3.7Weight tracking on the Progress tab and a new Weight widget.
Questions
Does ProTrack AI upload my meal photos?
No. ProTrack AI analyses meal photos on your iPhone with on-device AI. Photos aren’t uploaded to a server for analysis, and they stay on your device.
Does ProTrack AI work offline?
Yes, mostly. Photo scanning, manual logging, your diary, goals, charts and widgets all work without internet. Looking up a new packaged food by barcode needs a connection.
Do I need an account?
No. ProTrack AI has no sign-up, login or email requirement.
How much does ProTrack AI cost?
It’s free to download. Full access costs $5.99 per week or $39.99 as a one-time lifetime purchase on the US App Store. Weight tracking is free for everyone.
Who makes ProTrack AI?
ProTrack AI is made by A6 Digital, a software studio in Istanbul founded in 2012, and published on the App Store by its legal entity, Super Nova A.Ş.
Try ProTrack AI free
Also from A6 DigitalVoiceScriber, offline transcription →