A focused gym workout tracker with fast logging and a motivating Strength Score — training-only, English-only, with its signature features behind Premium.
Stronger is a well-built lifting tracker: fast set logging with automatic PR detection, adaptive routines, and a genuinely social feed. But it is training-only — no food logging, macros, or diet tracking appear anywhere on its official pages — its signature Strength Score, adaptive routines, and full exercise library require Premium, its strength ratings are coarse Beginner-to-World-Class tiers, and its store listing is English-only. NutriMind gives you exact percentiles, a 3-axis body map, and the entire nutrition stack in the same app, free to start.
| Feature | NutriMind | Stronger |
|---|---|---|
| AI photo food logging | Free to use (usage-limited) · more with Premium | No food logging |
| Voice food logging | Free to use (usage-limited) · more with Premium | No food logging |
| Barcode scanner | Free | No food logging |
| Adaptive TDEE / calorie recalibration | Yes — recalibrates from your logged trend data | No nutrition features |
| AI coach chat | Yes — persistent, multi-conversation chat | One-way AI coaching recommendations |
| Workout generation + progression engine | AI routine generation + progressive-overload engine (RPE autoregulation, plateau detection) | Yes — AI generation + auto-regulated progression (Premium) |
| Strength analytics (score, percentiles, body map) | Strength Score with exact percentiles vs published standards + 3-axis muscle body map | Strength Score tiers (Beginner→World Class) + strength-only muscle map (Premium) |
| Social & challenges | Friend challenges (incl. strength types: workout count, weekly volume, 1RM race), PR + workout feed, share cards | Group workouts, challenges, leaderboards, activity feeds |
| Medication & CGM tracking | GLP-1 medication dose tracking + CGM/glucose logging | — Not advertised |
| Languages | 6 (EN, ES, es-419, FR, DE, PT) | English (App Store listing) |
| Free tier | Yes (ad-supported) | Free download; Strength Score, adaptive routines & full library are Premium |
| Price (as of July 2026) | Free + optional Premium | $9.99/mo or $59.99/yr |
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, Stronger is a fine choice.
AI photo, voice, and barcode food logging, a recipe library + AI recipe analyzer, and adaptive TDEE. Stronger’s official pages mention no food logging, macros, calories, or diet tracking — its users need a second app (often a second subscription) for diet.
NutriMind’s Strength Score gives exact percentiles against published standards plus a Beginner→Elite ladder with kg-to-next-band. Stronger rates muscle groups on a Beginner-to-World-Class tier scale, with no percentile ranking advertised.
Recovery, strength tiers, and weekly volume per muscle. Stronger’s color-coded muscle map visualizes a single axis: strength level.
Plate calculator and warmup-set calculator built into set logging — Stronger’s features page advertises neither.
Set-level RPE logging feeding a progressive-overload engine with RPE autoregulation and plateau detection, versus Stronger’s generic auto-regulated progression.
Persistent, multi-conversation AI coach chat, versus Stronger’s one-way AI coaching recommendations.
Fully localized in EN, ES, es-419, FR, DE, and PT. Stronger’s App Store listing lists English as its sole supported language.
NutriMind’s free tier (ad-supported) keeps core tracking usable. Stronger’s own homepage states Premium includes Strength Score, adaptive routines, and the full exercise library, and its blog notes unlimited workout history requires Premium.
Health Connect + HealthKit plus CGM/glucose logging and GLP-1 medication tracking — categories Stronger does not touch.
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.
Free to download with a 7-day premium free trial. Premium: $9.99/mo or $59.99/yr per the official Stronger blog (the site’s own marketing pages publish no numbers); the App Store listing shows "Stronger PRO Monthly $9.99" with annual tiers at $39.99–$69.99. 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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