Cal AI

Photo-based calorie/macro logging via camera scan

What Cal AI does

  • Photo-based calorie/macro logging via camera scan
  • 4.2M+ downloads, 270K+ App Store ratings at 4.6-4.8/5
  • Acquired by MyFitnessPal (deal closed Dec 2025, announced Mar 2026), signaling real category validation

Cal AI — straight answers

What is Cal AI?

Cal AI is listed under Health & Fitness AI, in the Productivity & Workflow category on Flocci AI Tools. Photo-based calorie/macro logging via camera scan. It is freemium — a usable free tier with paid plans above it, and it lives at calai.app.

Is Cal AI free?

Cal AI is freemium: there is a free tier you can work in and paid plans above it. It is one of 391 freemium tools in the catalog, all labelled the same way so you are never surprised by a paywall.

What can Cal AI do?

Cal AI does 3 things the catalog singles out: Photo-based calorie/macro logging via camera scan; 4.2m+ downloads, 270k+ app store ratings at 4.6-4.8/5; acquired by myfitnesspal (deal closed dec 2025, announced mar 2026), signaling real category validation.

What is the best free alternative to Cal AI?

Fitbod is the closest free alternative: it sits in the same Health & Fitness AI sub-category and is free tier + paid plans. Wysa also start free. The full list is on the alternatives page.

See the full list →

Cal AI alternatives

Compare all alternatives →

MacroFactor

Health & Fitness AI
trial
  • Adaptive algorithm recalculates energy-expenditure targets weekly from logged intake vs. actual weight trend
  • Clean, non-crowdsourced food database
  • Subscription-only, no permanent free tier — trial-based

Fitbod

Health & Fitness AI
freemium
  • 15M+ downloads, 2.5M active users, 157M+ workouts logged per vendor
  • Algorithmically plans/adapts strength workouts based on logged history and available equipment
  • 4.8/5 across 270K+ App Store reviews

Wysa

Health & Fitness AI
freemium
  • CBT-technique-based conversational wellbeing support, not diagnostic or clinical treatment
  • 4.9M+ downloads, 140K+ ratings at 4.5/5
  • Clinical-evidence publications (JMIR 2026) backing the approach, unlike most wellness chatbots

WHOOP Coach

Health & Fitness AI
  • Conversational coach built on WHOOP's continuous biometric stream (sleep, strain, recovery, stress)
  • Powered by OpenAI, with May 2026 additions: persistent memory, proactive check-ins, voice journal, EHR sync
  • Requires a WHOOP wearable subscription — no standalone free tier

Notion AI

AI Note-Taking & Docs
freemium
  • AI across docs, wikis, databases and projects
  • Cross-document Q&A and writing
  • Connectors to Slack, Drive and more
  • Free personal plan

Mem

AI Note-Taking & Docs
freemium
  • Self-organizing, AI-first notes
  • Auto-tagging and smart search
  • Chat with your knowledge base
  • Free tier

Head-to-head comparisons