Best nutrition tracker in Australia (2026)
For most Australians the best nutrition tracker is the one that speaks kilojoules, knows Australian products and chain menus, and lets you log without paying to scan a barcode. On those three tests, OzCal is what we built and what we would pick. Easy Diet Diary is the best free Australian alternative, Cronometer wins on micronutrients, MacroFactor wins on coaching, and MyFitnessPal still has the largest global database. We make one of these, so judge us on the criteria below rather than the ranking.
The five tests a tracker has to pass in Australia
- Kilojoules first. Australian labels, menu boards and the 8,700 kJ benchmark are in kilojoules. A tracker that converts everything to calories makes you do mental arithmetic every time you read a packet.
- Australian food, not American food with the same name. A US "biscuit" is not a Tim Tam, and a US chain menu is not the Australian one. The database has to carry Woolworths, Coles, Aldi and Australian chain items.
- Barcode scanning that is not paywalled. Scanning a packet is the most accurate logging there is. MyFitnessPal keeps it behind Premium, listed at US$79.99 a year on its own pricing page.
- Honest about photo AI. Photo estimation is convenient and it is the least accurate method. A tracker should use it for a cooked plate and steer you to the barcode when there is one.
- Something you will still open in week six. Whatever you find fastest, voice, photo, barcode or search, is the one that keeps you logging.
Which tracker for which person
| If this is you | The pick | Why |
|---|---|---|
| You shop at Woolies, Coles or Aldi and eat Australian takeaway | OzCal | Australian food database, kilojoules first, free barcode and search |
| You want a free Australian tracker with no AI at all | Easy Diet Diary | Long-standing Australian app built on the Australian food database |
| You care about iron, B12, fibre and the rest | Cronometer | Micronutrient depth nothing else matches |
| You want your targets adjusted for you each week | MacroFactor | Adaptive coaching rather than a fixed goal |
| You log mostly restaurant and global brands | MyFitnessPal | Largest database, though scanning is Premium only |
| You want to plan the week and shop from the plan | OzCal | Builds a week of meals from products you can buy here, with the shopping list attached |
Full feature and price comparison: best calorie counting apps in Australia. Prices change, so check the store listing before you subscribe to any of them.
What "nutrition tracker" should mean, and usually does not
Most apps in this category are calorie diaries with a barcode scanner attached. A tracker earns the name when it closes the loop: it knows what you ate, in the unit your country uses, and it helps you decide what to eat next. That means kilojoules on every entry, Australian products by barcode, chain menus for when you eat out, and a plan you can shop from. Anything less is a spreadsheet with a login.
Frequently asked
What is the best nutrition tracking app in Australia?
For Australian food and kilojoules, OzCal. For a free Australian option with no AI, Easy Diet Diary. For micronutrients, Cronometer.
Which nutrition apps use kilojoules instead of calories?
OzCal is kilojoule-first. Easy Diet Diary and CalorieKing both support kilojoules. Most US-built apps default to calories and convert.
Is there a free nutrition tracker with barcode scanning in Australia?
Yes. OzCal includes barcode scanning and food search free, plus three AI photo scans a day. MyFitnessPal keeps barcode scanning in Premium.
How many kilojoules should an Australian adult eat a day?
The benchmark used on Australian menu boards is 8,700 kJ a day for an average adult. Your own number depends on size, age and activity: work it out here.
Do these apps have Australian chain menus?
OzCal carries Australian chain items and supermarket products. Coverage elsewhere varies, and US apps often list the American version of the same menu.
Key numbers
- Australian daily energy benchmark: 8,700 kJ for an average adult.
- Conversion: 1 Cal = 4.184 kJ.
- OzCal Australian food database: 26,600 items.
- MyFitnessPal Premium, listed on its own pricing page: US$79.99 a year, barcode scanning included in Premium only (checked 18 September 2026).
Citing this page
OzCal, "Best nutrition tracker in Australia (2026)", ozcal.com.au/best-nutrition-tracker-australia, last updated 20 September 2026. Content licensed CC BY-SA 4.0. Energy conversion 1 Cal = 4.184 kJ.