The viral AI photo calorie tracker (acquired by MyFitnessPal in a deal that closed December 2025) — excellent at the one thing it does, and nutrition-only by design.
Cal AI made photo calorie counting mainstream and does it well at enormous scale — 4.8 stars across 339K+ App Store ratings. But it is nutrition-only: its official materials describe no workout programming, no coach chat, no adaptive calorie recalibration, and no medication or glucose tracking, and its core photo-scanning results require a subscription after a 3-day trial, with pricing revealed only during onboarding. NutriMind pairs the same photo/barcode logging (plus voice) with a complete strength stack and a visible, ad-supported free tier.
| Feature | NutriMind | Cal AI |
|---|---|---|
| AI photo food logging | Free to use (usage-limited) · more with Premium | Yes — scan results require a subscription (per its App Store description) |
| Voice food logging | Free to use (usage-limited) · more with Premium | Not advertised |
| Barcode scanner | Free | ✓ Yes |
| Adaptive TDEE / calorie recalibration | Yes — recalibrates from your logged trend data | Not mentioned in official materials |
| AI coach chat | Yes — persistent, multi-conversation chat | Not advertised |
| Workout generation + progression engine | AI routine generation + progressive-overload engine (RPE autoregulation, plateau detection) | No — calorie-burn + step logging only |
| Strength analytics (score, percentiles, body map) | Strength Score with exact percentiles vs published standards + 3-axis muscle body map | — Not advertised |
| Social & challenges | Friend challenges (incl. strength types: workout count, weekly volume, 1RM race), PR + workout feed, share cards | Streaks + "Public Groups" |
| Medication & CGM tracking | GLP-1 medication dose tracking + CGM/glucose logging | — Not advertised |
| Languages | 6 (EN, ES, es-419, FR, DE, PT) | 15 |
| Free tier | Yes (ad-supported) | 3-day free trial; scan results require a subscription |
| Price (as of July 2026) | Free + optional Premium | Subscription tiers $2.99–$29.99 (App Store); shown after onboarding |
Based on each app’s official site, support pages, and store listings as of July 2026 — see the sources at the bottom of this page. Features and prices can change; check the official pages for current details.
Fair is fair — these are real strengths, and if they are all you need, Cal AI is a fine choice.
AI routine generation with a progressive-overload engine, plate and warmup calculators, and set-level RPE logging. Cal AI’s exercise support is limited to calorie-burn and step logging per its own listings.
Strength Score with exact percentiles (not just tiers) and a 3-axis muscle body map covering recovery, strength tiers, and weekly volume.
Persistent multi-conversation AI coach chat — no coach or chat appears anywhere in Cal AI’s official feature descriptions.
NutriMind logs food by AI photo, voice, and barcode. Cal AI advertises photo, barcode, and manual entry — no voice logging appears in its official materials.
NutriMind continuously recalibrates your calorie target from real logged results. No adaptive recalibration is mentioned in Cal AI’s official materials.
GLP-1 medication dose tracking and CGM/glucose logging, plus Health Connect and HealthKit integration — categories absent from Cal AI’s feature descriptions.
Friend challenges including strength-based types and a PR + workout activity feed, versus Cal AI’s streaks and basic Public Groups.
A searchable recipe library plus AI recipe analysis from URLs or pasted text, versus Cal AI’s manual custom-recipe entry.
NutriMind’s free tier is visible and ad-supported, with optional Premium. Cal AI publishes no pricing on its site, offers a 3-day trial, and gates scan results behind a subscription whose price appears only inside onboarding.
Free tier (ad-supported): barcode scanning plus AI photo and voice food logging are usable free (photo and voice AI are usage-limited). Optional Premium subscription unlocks more — current pricing is shown in the app.
No prices published on calai.app — the site advertises a 3-day free trial only. The App Store listing shows "Unlimited" subscription tiers at $2.99, $5.99, $9.99, $19.99, and $29.99 (plus a $0.99 streak restore); the price a given user sees is presented after in-app onboarding, and the official App Store description states photo food-scanning results require a subscription. As of July 2026.
Competitor pricing verified on official sites and store listings as of July 2026 and may have changed since — always confirm on the official page before subscribing.
AI photo, voice, and barcode food logging plus AI workout routines, progressive overload, and strength analytics — one app, free to start (ad-supported), with optional Premium.
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