Sunn

Plans and prices

Every plan, in full

On the record

Accuracy limit

Sunn says photo and text nutrition estimates are approximate, with portion size the hardest detail to judge.heysunn.com · read 11 Oct 2026

Corrections

Users can correct a food log in plain English, and Sunn updates the entry.heysunn.com · read 11 Oct 2026

Data retention

After subscription cancellation, account data is retained for 30 days before being scheduled for deletion; deletion can also be requested.heysunn.com · read 11 Oct 2026

Food analysis

Its AI identifies meal ingredients, estimates portions, and asks follow-up questions when details are ambiguous.heysunn.com · read 11 Oct 2026

Integrations

The privacy policy names Stripe, Meta/WhatsApp, Anthropic Claude, Supabase, Vercel, and Railway as third-party service providers.heysunn.com · read 11 Oct 2026

Intended users

Sunn is intended for users aged 18 and older, and the company says it is not a substitute for professional medical advice.heysunn.com · read 11 Oct 2026

Languages

Sunn says it works in 40+ languages.heysunn.com · read 11 Oct 2026

Personal coaching

Sunn remembers user preferences, patterns, and goals to personalize its coaching and nudges.heysunn.com · read 11 Oct 2026

Privacy

Sunn says it does not sell personal data or use it for advertising, and it processes food photos and messages with Anthropic Claude for analysis and coaching.heysunn.com · read 11 Oct 2026

Product

Sunn is an AI nutrition coach that tracks calories and macros from meal texts or photos sent through WhatsApp.heysunn.com · read 11 Oct 2026

Progress tracking

The site lists progress charts in chat for macros, weekly trends, and weight, plus a weekly pattern review.heysunn.com · read 11 Oct 2026

Security

The privacy policy says Sunn uses TLS/SSL encryption in transit, encrypted database connections, and access controls for authorized personnel.heysunn.com · read 11 Oct 2026

Support

The founder says he replies personally to feedback in the chat, and the site lists [email protected] for contact.heysunn.com · read 11 Oct 2026

Wearables

Apple Health, Fitbit, and Oura do not yet sync; users can tell Sunn about activity in chat, and wearable sync is on the roadmap.heysunn.com · read 11 Oct 2026

Web access

Sunn says it also offers a web chat for desktop use.heysunn.com · read 11 Oct 2026

Alternatives to Sunn

C CoachVanaAndroidiPhone & iPad+1 C CronometerAndroidiPhone & iPad+2 ET Eat This MuchAndroidiPhone & iPad+3 M MyFitnessPalAndroidiPhone & iPad+2 PB Practice BetterAndroidiPhone & iPad+1 T TheronAndroidiPhone & iPad+1 F FITTRAndroidiPhone & iPad+1 WC Well&CoAndroidiPhone & iPad+1

Every alternative, ranked