Nourli vs SnapCalorie
Two free AI trackers with different depth
Overview
SnapCalorie and Nourli both offer 3 free AI food analyses per day. The difference is what comes with them: Nourli adds a personal AI coach, fasting tools, detailed analytics, and a full web app. SnapCalorie focuses on portion estimation accuracy with depth sensors.
Feature comparison
Nourli
SnapCalorie
Primary logging method
AI photo recognition with optional text context for hidden ingredients
Primary logging method
AI photo recognition with 3D depth estimation on supported devices
AI models
Always the latest and best available models, updated within weeks of release
AI models
Proprietary in-house models with claimed 16% error rate
AI coaching
Personal AI coach with access to your food log, goals, and patterns
AI coaching
No AI coach
Free tier
Free forever: 5 AI analyses/day, 3 coach messages/day, unlimited manual tracking. Premium $9.99/mo, cancel anytime. 3-day premium preview on signup.
Free tier
3 free scans/day. Premium ~$90/yr (~$7.50/mo) with 7-day trial
Pricing
$9.99/mo - one plan, everything included
Pricing
~$7.50/mo (~$90/yr)
Web app
Full web app - track from any browser
Web app
None - mobile only
Fasting timer
6 built-in plans + custom, with metabolic stage tracking
Fasting timer
Not available
Analytics
Detailed nutrient trends, weekly patterns, macro distribution, energy balance
Analytics
Basic daily and weekly summaries
Photo privacy
Zero retention - photos processed in memory, immediately deleted
Photo privacy
Standard photo processing and storage
Goal calculations
Based on multiple peer-reviewed research papers, synthesized into precise targets
Goal calculations
Basic calorie and macro goals
Support
Fast, personal support from the team that builds the app
Support
Email support
Updates
Constantly updated - new features and improvements ship regularly
Updates
Focused primarily on accuracy improvements to the core scanner
Platforms
iOS, Android, Web
Platforms
iOS, Android
Information verified February 2026. Pricing and features may change.
Nourli strengths and weaknesses
Strengths
- +Always uses the best AI models in the world - updated within weeks of new releases
- +Personal AI nutrition coach that learns your eating patterns and goals
- +Full web app - track from any browser, not just your phone
- +Advanced fasting timer with 10 metabolic stages and safety features
- +Detailed analytics with weekly trends, macro distribution, and energy balance
- +Zero photo retention - strictest privacy in the category
- +Free tier includes AI coaching and manual tracking, not just photo scanning
- +Custom macro ratios for any diet (keto, vegan, high-protein, or custom)
- +Constantly updated with new features and AI model upgrades
Weaknesses
- -Comparable premium price ($9.99/mo vs. ~$7.50/mo) - includes coaching, fasting, analytics, web app, and zero ads
SnapCalorie strengths and weaknesses
Strengths
- +Lower premium price (~$7.50/mo)
- +3D depth estimation for portion sizing on newer iPhones
- +Claims 16% error rate with proprietary accuracy benchmarks
- +Simple, focused interface for quick photo logging
- +100K+ users
Weaknesses
- -No AI coaching of any kind
- -No web app (mobile only)
- -No fasting timer
- -Limited analytics compared to a full nutrition platform
- -Proprietary AI models - unclear update cadence or model quality
- -No zero photo retention policy
- -Smaller feature set beyond the core photo scanner
Which should you choose?
Choose Nourli if
People who want a complete nutrition platform - AI coaching, fasting tools, detailed analytics, web access, and the best AI models. Both start free, but Nourli gives you more depth.
Choose SnapCalorie if
Users who want a straightforward AI photo calorie counter with portion estimation and a lower premium price.
The bottom line
Both Nourli and SnapCalorie offer 3 free AI analyses per day, but the similarity ends there. Nourli gives you a personal AI coach, fasting tools, detailed analytics, a web app, and always runs the latest AI models. SnapCalorie focuses on one thing well: photo-based calorie estimation with depth sensors. If you want the full nutrition platform, choose Nourli. If you want the simplest photo scanner at a lower price, SnapCalorie covers the basics.