Sunn
Sunn: An affordable AI nutrition coach for individuals, with web and WhatsApp access. Ranked #31 of 36 in Fitness Nutrition Software by our editors (6.3/10); pricing: 7-day trial; best for individuals wanting inexpensive AI nutrition coaching.
At a glance
- Editor score6.3 / 10
- Pricing7-day trial
- Best forIndividuals wanting inexpensive AI nutrition coaching
- Free planNo
- Paid from$5/mo
- Client mobile appNo
- Facts checked23 Sep 2026
Where it wins
- Food photos estimate calories and macronutrients
- WhatsApp supports natural-language meal logging
- Targets, coaching, reports, charts, and reminders work together
Where it doesn't
- Web-only access with no dedicated mobile app
- Designed for individuals, not client-roster management
- No free plan; paid access follows a 7-day trial
Our verdict on Sunn
Sunn is an AI nutrition coach for individuals who want help tracking food and improving nutrition without installing a dedicated mobile app. It combines a web application with WhatsApp, where users can send meal descriptions or food photos for calorie and macronutrient estimates. Personalized calorie and macro targets, meal suggestions, coaching, daily summaries, weekly reports, progress charts, corrections to logged meals, and reminders support ongoing tracking.
Pricing is available through Monthly, Annual, and 2-Year plans. The Monthly plan costs $14.99 per month with monthly billing. The Annual plan is listed at $6.67 per month with annual billing, while the 2-Year plan is listed at $5 per month with annual billing. Each plan includes unlimited meals and photos, personalized coaching, a weekly deep-dive review, and personalized meal suggestions. Sunn also offers a 7-day free trial and a 30-day refund period. There is no free plan.
Sunn’s narrow focus suits solo users and small-scale personal nutrition tracking rather than fitness professionals managing multiple clients. Its WhatsApp integration makes logging available within an existing messaging platform, while the web deployment provides access without a dedicated mobile application. The product includes cloud deployment, email support, and GDPR compliance. Choose Sunn if you want photo-based logging, personalized targets, coaching, and progress reporting at a relatively low annual price. Consider another product if you need verified client management, a client app, or meal-plan delivery features.
Your product? Our editors can test Sunn in depth and publish a review, labelled as paid · from $149/mo →
Sunn pricing
Sunn fact sheet
| Free plan | No |
|---|---|
| Paid from | $5/mo |
| Meal planning | Yes |
| Food tracking | Yes |
| Client goals | Not verified |
| Progress tracking | Yes |
| Client mobile app | No |
| Client limit | Not verified |
| Free trial | 7 days |
| Money-back guarantee | 30 days |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | GDPR |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 1 integrations: WhatsApp |
| Pricing | 7-day trial (source) |
| Website | heysunn.com |
| Facts checked | 23 Sep 2026 |
Sunn integrations
Sunn lists 1 integrations on its own site.
Alternatives to Sunn
- NutriumA broad nutrition practice platform covering assessment, planning, follow-up, and client communication.9.4
- FoodzillaA broad nutrition practice platform with apps, AI tools, integrations, and client workflows.9.2
- CoachVanaA broad coaching platform combining nutrition, workouts, tracking, messaging, and payments.9.0
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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