A no-account FatSecret alternative
FatSecret is a genuinely good, genuinely free calorie tracker — this page isn't here to tell you it's bad. The one thing it can't offer is what Nibble is built around: no account, and a diary that never leaves your device.
Honestly, up front: if you want the largest verified food database, cross-device sync, dietitian meal plans, or a big community, FatSecret is the better tool and you should use it. Nibble is a small, single-purpose diary — food and exercise logging with MET-based burn estimates — that trades depth for a simple promise: it asks for no account and keeps everything local. If that specific tradeoff is what you're after, read on.
Open Nibble Read the privacy policy
Where Nibble actually wins
- No account, ever. FatSecret asks you to create an account and answer profile questions (height, weight, goal) before you can log. Nibble has no login and no user database at all.2
- Your diary stays on your device. FatSecret stores your log in a cloud account on servers in Europe and the US, governed by a privacy policy that covers collecting and disclosing personal and sensitive health data. Nibble runs no server — your diary lives only in this browser's local storage.4
- Nothing to breach, nothing to license. FatSecret's main business is its Platform API, which licenses its verified food database to companies like Amazon, Google, Samsung, Medtronic and Nestlé. That's the food catalogue, not your diary — but Nibble avoids the whole category: it has no data business and stores nothing about you anywhere.3
- No ads and no upsell buttons. FatSecret is light on ads (small "save with Premium" prompts, no pop-ups), which is fair — but it's still a freemium funnel toward a paid tier. Nibble has exactly one tier and no paid features to nudge you toward.1
- Nothing to install, nothing to sign up for. Nibble runs in your browser and works offline after the first load. You can start logging in one tap, with no download and no onboarding questionnaire.
Honest comparison
| Feature | Nibble | FatSecret |
|---|---|---|
| Account required | None | Yes (profile set-up before logging)2 |
| Price | Free, one tier | Free core; Premium ~$6.99–14.99/mo or ~$38.99–59.99/yr (regional)1 |
| Ads on free tier | No ads at all | Light — small "save with Premium" prompts, no pop-ups1 |
| Where your diary lives | Your device only (local storage) | Cloud account, servers in EU + US4 |
| Barcode scanning | Free | Free1 |
| Food database | Open Food Facts (crowd-sourced, open) | 2.3M+ verified foods, 58 countries — one of the largest3 |
| Cross-device sync | No (export/import JSON only — by design) | Yes |
| Dietitian meal plans / community | None | Yes (meal plans on Premium; mature community)1 |
Comparison compiled 2026-07-04 from the sources listed below. Competitor pricing and features change and FatSecret uses regional pricing; check the linked pages for current details, and let us know if anything here has gone stale so we can correct it.
Where FatSecret is the better choice
Credit where it's due: FatSecret's food database is one of the largest and most carefully verified anywhere — over 2.3 million foods across 58 countries, trusted enough that Amazon, Google, Samsung, Medtronic and Nestlé license it to power their own apps.3 If database breadth and accuracy matter most to you, that's a real advantage Nibble's open crowd-sourced database can't match. FatSecret also syncs across your phone and laptop, offers dietitian-built meal plans on its Premium tier, and has a large, long-running community — none of which Nibble tries to do. Nibble's local-only design is a deliberate privacy tradeoff, not an oversight: cross-device sync would require a server that stores your diary, which is exactly what Nibble is built to avoid.
Get it
Nibble runs in your browser — there's nothing to install and nothing to sign up for. Open Nibble and start logging. It's a free, open experiment; if it saves you time, you can support it on Ko-fi. Comparing more trackers? See our MyFitnessPal alternative, Noom alternative, Cronometer alternative, MacroFactor alternative, Vora alternative, Foodnoms alternative, Cal AI alternative and Foodvisor alternative write-ups too.
Sources
- FatSecret 2026 pricing (free core features incl. calorie/macro tracking, barcode scanner and community; Premium ~$6.99–14.99/mo or ~$38.99–59.99/yr with regional pricing; light "save with Premium" prompts, no pop-ups; no free trial) — nutriscan.app, nutriscan.app (free vs premium), accessed 2026-07-04.
- FatSecret requires setting up an account and answering profile questions (height, current weight, goal weight) before use — official app page, fatsecret.com/app; independent review confirming the account/onboarding flow, nutrola.app, accessed 2026-07-04.
- FatSecret Platform API — the largest global nutrition database (2.3M+ verified foods, 58 countries, 700M+ API calls/month, 50,000+ developers), licensed to Premier customers including Amazon, Fitbit/Google, Samsung, Medtronic, Nestlé and Welldoc — platform.fatsecret.com/platform-api, accessed 2026-07-04.
- FatSecret privacy policy — collects, uses, holds and discloses Personal Data and Sensitive Data (which includes health data) to operate the service; servers hosted in multiple locations including Europe and the United States — fatsecret.com/privacy-policy, accessed 2026-07-04.