17 Fit Compare apps FatSecret
17 Fit vs FatSecret
FatSecret keeps a free food diary on the web as well as on iPhone, Android and Apple Watch, with 1.9 million verified foods, a community and free sharing with a health professional. Smart Food Scan for photos and the Smart Assistant for voice take Premium. 17 Fit logs photos and voice on its free plan, needs no sign-up and has an AI coach.
Side by side
| Feature | 17 Fit | FatSecret |
|---|---|---|
| Free plan to keep logging | Yes | Yes |
| Meal from a photo | Free, 3 a day | Paid |
| Meal by voice | Free, 3 a day | Paid |
| Barcode scanner | Free | Free |
| AI coach chat | Free, 1 a day | No |
| Target learns from your intake and weight | Free | No |
| Sign-up | Not needed | Required |
| Ads in the free version | None | None |
| Apple Watch app | Yes | Yes |
| Android app | No | Yes |
| In a web browser | No | Yes |
| Languages on the App Store | 20 | 23 |
Where FatSecret is ahead
- 1.9 million verified foods
- Free sharing with a health professional
- A community of members
- Android app
- In a web browser
Where 17 Fit is ahead
- Meal from a photo: Free, 3 a day
- Meal by voice: Free, 3 a day
- AI coach chat: Free, 1 a day
- Target learns from your intake and weight: Free
- Sign-up: Not needed
Moving over from FatSecret?
Your history comes along: export your diary from FatSecret, open the file in 17 Fit, and the days land with their calories and macros.
How we compared
- Free plan to keep logging: apps.apple.com
- Meal from a photo: fatsecret.com
- Meal by voice: fatsecret.com
- Barcode scanner: apps.apple.com
- AI coach chat: fatsecret.com
- Target learns from your intake and weight: foods.fatsecret.com
- Sign-up: fatsecret.com
- Ads in the free version: play.google.com
- Apple Watch app: apps.apple.com
- Android app: play.google.com
- In a web browser: foods.fatsecret.com
- Languages on the App Store: apps.apple.com
As each maker describes its app on its website, help pages and App Store listing. Plans change: check the app’s own page before you subscribe. No prices: they differ by country.
Questions and answers
Is 17 Fit free?
Yes. The Basic plan is free for good: the food diary, weight, the plan that adapts every week, water and fasting, with no ads, plus a little AI every day — meal photos, voice and the coach. Pro and Pro+ raise the AI limits, and Pro+ adds the Ultimate coach.
Is there 17 Fit for Android or the web?
Not yet: 17 Fit is for iPhone, iPad and Apple Watch.
How were these facts checked?
On each maker’s website, help pages and App Store listing, on 26 October 2026. Plans change; if something here is out of date, write to us and we’ll correct it.
Other comparisons
- 17 Fit vs MyFitnessPal The biggest database and a web version; photos, voice and barcodes take Premium.
- 17 Fit vs Lose It! A huge database, friends and groups; photos and voice take Premium.
- 17 Fit vs Cal AI One of the best-known photo counters; logging takes a subscription.
- 17 Fit vs Lifesum Diets and meal plans with shopping lists; AI tracking takes Premium.
- 17 Fit vs Cronometer The most nutrients, up to 95; photos, voice and the AI coach take Gold.
- 17 Fit vs Yazio Recipes, meal plans and fasting; AI photo tracking takes Pro.
- 17 Fit vs MacroFactor The most thorough adaptive algorithm; no free plan after its trial.
- 17 Fit vs Foodvisor Photo recognition for years, and lessons; photo logging takes Premium.
- 17 Fit vs Calz Photo logging without signing up; what’s free isn’t clear.
- 17 Fit vs Formo Photo and voice logging, popular in Ukraine; subscription only.
17 Fit
Try it on your next plate
Take a photo or say what you ate: the dishes, grams and macros appear in seconds, and the diary stays free.
- Meal photos and voice on the free plan
- No sign-up, no ads, no trackers
- iPhone, iPad and Apple Watch
MyFitnessPal, Lose It!, Cal AI, Lifesum, Cronometer, Yazio, MacroFactor, Foodvisor, FatSecret, Calz and Formo are trademarks of their owners. 17 Fit is not affiliated with any of them.