Comparison

4Sight Fit vs 941 Reps

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

4Sight Fit

This AI-powered platform unifies your sleep, fitness, nutrition, and mental wellness data into a single dashboard. It reveals cross-pillar correlations and provides intelligent insights to help you understand your overall health.

Highlights
  • Unified health data dashboard
  • AI-powered insights and correlations
  • Tracking for sleep, fitness, nutrition, and mental wellness
  • Integration with popular health trackers
  • Personalized health questions answered by AI
  • Composite wellness score
Read full description

Your health apps track pieces. 4sight shows you the picture. 4sight is the AI-powered wellness platform that unifies your sleep, fitness, nutrition, and mental wellness data into one intelligent dashboard — revealing cross-pillar correlations that single-purpose trackers can never show you. WHY YOUR CURRENT APPS AREN'T ENOUGH Your calorie tracker can't tell you why you're not losing weight. Your sleep tracker can't explain what's draining your recovery. Your fitness app doesn't know your stress levels are sabotaging your gains. Each app sees one piece. 4sight sees the whole story. FOUR PILLARS. ONE SCORE. ZERO BLIND SPOTS. MOVE — Steps, calories, distance, heart rate, HRV, VO2 Max, blood oxygen, 24+ workout types with sets/reps/weight tracking, body composition, blood work labs with trend tracking across 30+ biomarkers. FUEL — Calories and macros from your favorite trackers, hydration logging, caffeine clearance timer, intermittent fasting with eating window tracking, medication and supplement adherence monitoring, and a 400M+ food database with barcode scanning. REST — Sleep duration, efficiency, and stage analysis (deep, light, REM), sleep and dream journaling, bedtime consistency tracking, HRV-based recovery scores, and 11 relaxation activities including breathing exercises, meditation, cold plunge, and sauna sessions. RISE — Mood, energy, and stress tracking with a visual mood calendar, gratitude and diary journaling with sentiment analysis, Pomodoro timer, deep work sessions, flow state tracking, guided meditation with immersive mode, and visualization exercises. GALEN AI — YOUR PERSONAL HEALTH ASSISTANT Ask your health data anything in plain language. "Why am I always tired on Wednesdays?" "How does caffeine affect my sleep?" "What do my best days look like?" Galen analyzes your data across all four pillars and gives you real answers — not generic advice. THE COMMAND CENTER Your composite wellness score (0-100) shows your overall balance across all four pillars at a glance. The Time Machine lets you revisit any day and see an AI-generated narrative of how your pillars interconnected. Spot patterns you'd never find on your own. CONNECT EVERYTHING YOU ALREADY USE Fitbit, Apple Watch, Garmin, Whoop, Oura Ring, RingConn, Renpho, Strava, LoseIt, MyFitnessPal, Google Fit, Headspace, Calm, and more through Health Connect and HealthKit. Import blood work, body composition, and nutrition data via CSV. 17 integrations and growing. PREMIUM WEB DASHBOARDS Go beyond the phone. Full-screen interactive dashboards with 100+ chart panels across 15 subcategory tabs — the kind of comprehensive analytics view no other wellness app offers. Line charts, heatmaps, scatter plots, streamgraphs, radar charts, and more. BUILT FOR PEOPLE WHO TAKE THEIR HEALTH SERIOUSLY - 150+ health data types tracked across all pillars - Export your data anytime (PDF, CSV, JSON) - Customizable home screen with drag-and-drop cards - Dark and light themes - Metric and imperial unit support - Your data stays yours — no ads, no selling your information Whether you're a quantified-self enthusiast, biohacker, or simply someone who wants to understand how your daily choices connect to how you feel — 4sight gives you the insight that fragmented apps never could. Terms of Use: https://4sight.fit/terms.html Privacy Policy: https://4sight.fit/privacy.html Download 4sight. See the whole picture.

About

941 Reps

Features
Read full description

New: Progress Pics. Front, side and back on the same mark every time. Encrypted on your iPhone, synced only through your own iCloud, never on our servers. Reps is the workout tracker for every Apple screen — iPhone, Apple Watch, iPad, Mac, and Apple TV. Most trackers make you fight a spreadsheet mid-set. Reps keeps the workout view quiet: plan the session, log each set in two taps, and let the progression engine decide what's next. THE PROGRESSION ENGINE Reps ships the actual math other apps hide behind "add weight when it feels easy": double progression, effort gates, comeback ramps after time off, and stall resets after three failed sessions. You always know why the next session asks what it asks. EVERY APPLE SCREEN • iPhone: plan, log, review — the whole gym flow • Apple Watch: your day's sets on your wrist, logged in a tap • Apple TV: your session on the living-room screen while you train, plus an optional viewer for your progress photos • iPad + Mac: review progress, adjust the plan • Widgets: today's session at a glance • Dynamic Island + Lock Screen: your rest timer without unlocking PROGRESS PICS Stand on the mark, line up with the ghost of your last photo, and a hands-free shutter takes the shot. Front, side and back, lined up month after month. Reps encrypts your photos on your iPhone and keeps the vault behind Face ID, Touch ID or your passcode. Optional sync stores them in your private iCloud database, protected by Apple's encryption: sync never sends a photo to our servers, and Reps never adds one to your Photos library on its own. Keep them on this iPhone only if you prefer. Turn on Show on Apple TV and an Apple TV on the same iCloud account shows them too, you against a blurred backdrop: hold Select to reveal, press Back or Menu to hide. The TV cannot take photos or change your iCloud originals. PRIVACY, PLAINLY Your workout log is stored on your devices and can sync through your own iCloud account; progress photos sync only when you turn that on. Reps has no sign-in and no ads, and no photo ever goes to our servers. Erase all progress photos removes them from this iPhone and asks iCloud to delete its copy, once you type ERASE to confirm; if iCloud is unreachable, that part finishes when it is back. BUILT TO STAY OUT OF YOUR WAY • Two-tap set logging, effort ratings when you want them • Apple Health integration — lift days in context • Antagonist paired-set support for superset training • No Reps account and no ads. Cloud AI planning sends training context to your selected provider when you request a plan. FOR THE TERMINAL PEOPLE Reps ships an MCP server and a CLI — ask your training log questions from Claude or your own tools. REPS PRO Your first 3 workouts are on us. From there, Reps Pro adds AI planning hosted by Reps — a subscription. Everything else in Reps stays free. AI planning, hosted by Reps — no API key needed. Ask for any program; the plan adapts as you train. Everything else in Reps is free. US$7.99/month or US$49.99/year, local pricing shown in the app, auto-renewable. Payment charged to your Apple Account; renews unless canceled 24h before period end; manage in Account settings. Powered by fatsecret nutrition API (www.fatsecret.com) Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://941reps.com/privacy

Screenshots

4Sight Fit4 screens
941 Reps4 screens

Verdict

The call

The clearest difference is update cadence: 941 Reps at every 4 days against 4Sight Fit's every 11 days. 941 Reps also leads on device support (5 vs 2). 4Sight Fit's advantage is iOS requirement (15.1 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 4Sight Fit sells 2 in-app purchases, starting at $7.99 per month and 941 Reps sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

4Sight Fit ships an update every 11 days, 941 Reps every 4 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
4Sight Fit versus 941 Reps: the parameters behind the verdict, then further details
Parameter4Sight Fit941 Reps
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 11 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPad, Mac, Apple TV, Apple Watch — better
Requires iOS15.1 — better26.0
Further details — not scored
Size65 MB33 MB
Age rating12+4+
DeveloperFoursight Wellness Labs LLCChristopher Crosley

In-app purchases

2 purchases

4Sight Fit

Subscriptions2
  • 4Sight Premium7 Days trial$7.991 Month
  • 4Sight Premium14 Days trial$79.991 Year
2 purchases

941 Reps

Subscriptions2
  • Reps Pro Monthly$7.991 Month
  • Reps Pro Yearly7 Days trial$49.991 Year

Questions

Is 4Sight Fit free?
4Sight Fit is free to download, with in-app purchases available.
Is 941 Reps free?
941 Reps is free to download, with in-app purchases available.
Do 4Sight Fit or 941 Reps have ads?
Neither 4Sight Fit nor 941 Reps shows ads.
Which is updated more often, 4Sight Fit or 941 Reps?
4Sight Fit ships an update every 11 days, and 941 Reps every 4 days. Most recently, 4Sight Fit was updated on October 24, 2026 and 941 Reps on October 31, 2026.

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