Lifesum is the app people pick when they want tracking to feel pleasant. It is the best-designed tracker in the category, and the design does real work: the Life Score turns your habits into one readable rating, and more than 15 structured diet plans, from keto to Mediterranean to high-protein, come with adjusted targets and meal ideas. Snap AI photo logging is built in. The trade-offs are worth stating plainly. Macros, the diet plans, and most of the value sit behind Premium; the food database is less accurate than verified-data apps like Cronometer; and pricing swings widely by region and promotion, reported anywhere from about $31 to $100 a year. Our verdict: a genuinely lovely, structured app for people who want guidance and polish, and a weaker choice if accuracy or a generous free tier is your priority.
What Lifesum is
Lifesum is a Swedish calorie and nutrition tracker known for its interface. It frames healthy eating around habits and structured plans rather than raw numbers, and it has leaned into design as its main point of difference in a crowded market. If MyFitnessPal is the database app and Cronometer is the accuracy app, Lifesum is the design-and-guidance app.
How tracking, diet plans, and the Life Score work
You log meals by search, barcode, or Snap AI photo, and Lifesum layers structure on top: pick a diet plan and it sets tailored macro targets and suggests meals, while the Life Score periodically rates the overall quality of your eating and nudges adjustments. It is a softer, more coaching-style approach than a plain calorie ledger. To anchor whichever plan you choose, our free macro calculator and calorie calculator give you a starting target in a minute.
What Lifesum costs as of mid-2026
| Plan | Price | Notes |
|---|---|---|
| Free | $0 | Basic calorie logging; macros and plans are Premium |
| Premium monthly | About $9.99/mo | Varies by region and promotion |
| Premium annual | Around $45/yr on the best deal | Reported range roughly $31–$100/yr |
The wide pricing range is not a typo. Lifesum's price genuinely varies with region and current promotions, so the number you see may differ from any single published figure. Check the in-app price before you subscribe.
What Lifesum does well
- Design: the cleanest, most approachable interface among mainstream trackers.
- Diet plans: more than 15 structured plans with tailored targets and meals.
- Life Score: habit-level feedback instead of only a calorie total.
- Snap AI photo logging is built into the paid tier.
Where Lifesum falls short
- Premium gating. Macros, diet plans, and most of the value require paying, so the free tier feels thin.
- Database accuracy. Reviewers question its data quality next to verified-database apps like Cronometer.
- Opaque pricing. The price varies so much by region and promotion that it is hard to know what you will actually pay.
Lifesum vs Joules
Full disclosure: Joules is our app, so read this as a competitor comparison. Lifesum beats us on two things I will happily admit, its design and its library of structured diet plans. Joules makes a narrower bet. You log a meal by photographing it and confirming the AI read in a tap, then you get one daily health score with reasons, macro rings, an intermittent fasting timer, habit streaks, and Apple Health and Google Fit sync, on a calm screen with no ads. It is not trying to match Lifesum's plan library; it is trying to make the daily log effortless. The download page has the details.
Who Lifesum fits
Lifesum fits people who want a polished app with structured diet plans and gentle, habit-based feedback. It fits badly if you want the most accurate food data or the most usable free tier. For other options, see our Lifesum alternatives page, our YAZIO review for another design-forward tracker, and the best calorie tracking apps roundup.