Built With Science+ vs Coachable Labs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Built With Science+
This intelligent fitness companion offers personalized workout plans and nutrition advice based on scientific insights. It adapts to your progress with real-time feedback, providing guidance for continuous gains and informed health decisions.
- Hyper-Personalized Workouts
- Progressive Overload Guidance
- Real-Time Diet Adjustments
- AI-Powered Meal Scanner
- 250+ Exercise Tutorials
- Daily Knowledge Boosters
- AI Fitness & Nutrition Assistant
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Reach your goals faster with BWS+ all-in-one fitness coach. Frustrated with cookie-cutter workout plans and confusing nutrition advice? BWS+ is your intelligent coach and complete fitness companion for achieving the body you've always wanted. The app integrates insights from leading fitness scientists, coaches, and dietitians, offering personalized advice based on your unique body and goals. It evolves with you, adapting your workouts and nutrition based on real-time feedback, encapsulating decades of experience into a dynamic coach that tailors itself to your needs. The latest science, personalized to you - Hyper-Personalized Workouts: Built with Science's advanced algorithm creates a workout plan specifically for your body, goals, and schedule. Whether you're hitting the gym or training at home, we've got you covered. - Progressive Overload Guidance: Never plateau again. BWS+ tells you exactly how to adjust your weights and reps each session for continuous gains. - Real-Time Diet Adjustments: As your body changes, so do your nutritional needs. Our app adapts your meal plan weekly, ensuring you're always on track. All-in-One Fitness and Nutrition Solution - 250+ In-Depth Exercise Tutorials: Master proper form with our detailed video guides, packed with science-based insights. - AI-Powered Meal Scanner: Say goodbye to tedious calorie counting. Simply snap a photo of your meal, and our AI does the rest, accurately tracking your nutrition in seconds. - Daily Knowledge Boosters: Unlock 200+ bite-sized lessons to build your fitness IQ and make informed decisions about your health. One App is All You Need - AI Fitness & Nutrition Assistant: Get personalized answers to your fitness and nutrition questions, as if you're talking directly to Jeremy Ethier. - Muscle Group Prioritizer: Focus on specific muscles that need extra attention for balanced development. - Recomp Detector: Track simultaneous fat loss and muscle gain with our advanced body composition analysis. - Step Tracking and Daily Activity Goals: Seamlessly integrate with Apple Health and Google Fit to optimize your overall activity levels. We've combined cutting-edge technology with years of scientific research to create an app that delivers real, lasting transformations. No more guesswork, no more wasted time in the gym. BWS+ provides the structure and guidance you need to finally achieve the body you deserve. Download now and take the first step towards the best version of yourself! This app requires an active BuiltWithScience+ membership or an in-app subscription purchased through the App Store to access its features and content. Subscription details and terms are available within the app.
Coachable Labs
This app simplifies nutrition management for both individuals and coaches. Log meals via photo, voice, or typing, track comprehensive nutrition data, and sync weight automatically. Coaches can monitor clients, set goals, and gain insights.
- AI-powered meal logging via photo
- Voice and quick-type meal entry
- Comprehensive nutrition tracking (macros, micros)
- Automatic weight syncing with Apple Health
- Client management dashboard for coaches
- Personalized goal setting and progress tracking
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Coachable is where a coach and their clients work together on nutrition and training: plans, food logs, workouts, check-ins and messages, all in one app. FOR CLIENTS • Today shows what's on for the day: your meals, your training, your check-in and anything your coach asked for, each as a checklist you can tick off • Log a meal by snapping a photo, saying what you ate, scanning a barcode or searching the food library, then confirm the portion with one tap • Follow the meal plan your coach built for you, and see how each day compares with your targets • Train from the program your coach assigned: log sets, reps and weight, see what you lifted last time, and add sessions of your own • Track weight, body measurements and progress photos, with guidance on how to measure • Sync steps and weight from Apple Health • Send your coach a weekly check-in and message them with text, photos or voice notes • Home Screen and Lock Screen widgets for today's calories, your next meal and a quick log FOR COACHES • A roster that puts the clients who need you first, with the reason beside each name • Every client in depth: nutrition, training, progress, check-ins and notes • Build meal plans and training programs, save them as templates and assign them in a few taps • A recipe and food library you can reuse across clients • Check-in templates with your own questions, and a review queue for incoming check-ins • Message clients, nudge them when a check-in is due, and get alerts when someone slips • A sample client and a short tour, so you can explore before you invite anyone Meal recognition uses AI to estimate calories and macros from a photo or a description. Estimates can be wrong, so every entry can be edited. Coachable is a coaching and tracking tool, not medical advice.
Screenshots
Verdict
The clearest difference is in-app purchases: Coachable Labs at none against Built With Science+'s 4. Coachable Labs also leads on review sentiment (100% vs 80%). Built With Science+'s advantage is ratings volume (4.9K vs 8). On price, rating, update cadence and ads 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
Both are free to download. Built With Science+ sells 4 in-app purchases, starting at $29.99 per month. Coachable Labs asks for nothing beyond the download.
Coachable Labs holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Built With Science+ has 4.9K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 80% of Built With Science+'s written reviews are positive against 100% of Coachable Labs's.
Built With Science+ ships an update fortnightly, Coachable Labs every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Built With Science+ | Coachable Labs |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4.9K ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 79.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 4.9K — better | 8 |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 16.2 — better | 16.4 |
| Further details — not scored | ||
| Size | 235 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Built With Science Holdings Corp | DANH CONG TRAN |
Customer experience
Built With Science+
Coachable Labs
Bugs and requests
Built With Science+
Reported bugs
4 issues- Workout data sometimes gets lost or marked incomplete
- App takes a long time to open
- Login and sign-up issues for existing customers
- Inconsistent exercise recommendations and adjustments
Requested features
5 requests- Add ability to create and save custom recipes
- Integrate with Apple Health and other fitness platforms
- Provide more flexibility in workout scheduling
- Enhance human coaching and support features
- Improve performance and stability
Coachable Labs
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Built With Science+
- Monthly Membership14 Days trial$29.991 Month
- Annual Membership14 Days trial$189.001 Year
- Intermediate Program Unlock$49.00
- Beginner Program Unlock$49.00
Coachable Labs
No in-app purchases
Questions
Is Built With Science+ free?
Is Coachable Labs free?
Which has better reviews, Built With Science+ or Coachable Labs?
Do Built With Science+ or Coachable Labs have ads?
Which is updated more often, Built With Science+ or Coachable Labs?
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