Speediance vs Built With Science+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speediance
This app is your AI wellness partner, managing your entire health journey. It logs workouts and meals, provides real-time body analytics, and offers adaptive training programs based on AI and sports science. Connect smart equipment for enhanced features like game-based workouts and multiplayer racing.
- AI-powered adaptive training programs
- Real-time body analytics
- Effortless AI meal and workout logging
- Integrated health and recovery insights
- Science-backed training cycles
- Game-based workouts and multiplayer racing
- Real-time strength assessment
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Speediance: Your All-in-One AI Wellness Partner Manage your entire wellness journey in one place. Log workouts and meals, get real-time body analytics, and receive adaptive training programs powered by AI and sports science. INTRODUCING WELLNESS Plus Wellness Plus is an intelligent health system built on the scientific methods used by elite athletes. Powered by AI that adapts to your personal data, it delivers a truly integrated wellness experience. - A Living Blueprint for Your Body Your plan isn't static. It learns from every rep and adapts in real-time to keep you on the optimal path to your goals. - Your Body’s Daily Translator Get clear recommendations based on your sleep, HRV, and training load. Know exactly when to push, recover, or go light. - Log Effortlessly with AI Log meals with your camera and workouts with your voice. Our AI syncs all your data to fine-tune your plan instantly. - Your Complete Health Story Visualize how training, sleep, and recovery connect over time. Unlock deep performance insights on one intelligent calendar. - Train Like a Pro Make consistent gains with science-backed 28/90-day training cycles designed for muscle growth, fat loss, or endurance. GO FURTHER WITH SPEEDIANCE GEAR Connect your smart equipment to unlock exclusive features: - Fun, Game-Based Workouts: Explore hundreds of classes, from Real-World Rides to Row Adventures. - Multiplayer Racing: Race friends online and turn your workout into a fun social competition. - Real-Time Strength Assessment (VBT) - FTP Cycling Tests Ready to begin? Upgrade to Wellness Plus and start your science-powered health journey today! Subscription Information Service Agreement: https://web2.speediance.com/h5/#/protocol?type=10&device=app&lang=en Privacy Policy: https://web2.speediance.com/h5/#/protocol?type=1&device=app&lang=en This is an auto-renewing subscription that can be canceled at any time through your account settings.
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.
Screenshots
Verdict
The clearest difference is review sentiment: Built With Science+ at 80% against Speediance's 37%. Built With Science+ also leads on rating (4.8 vs 4.4) and ratings volume (5.2K vs 13). On price, update cadence, 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
Both are free to download. Speediance sells 8 in-app purchases, starting at $12.99 per month and Built With Science+ sells 4 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.
Built With Science+ holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Built With Science+ has 5.2K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 37% of Speediance's written reviews are positive against 80% of Built With Science+'s.
Speediance ships an update every 9 days, Built With Science+ fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Speediance | Built With Science+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (13 ratings) | 4.8 (5.2K ratings) — better |
| Positive reviews | 36.8% of reviews | 80.3% of reviews — better |
| Number of ratings | 13 | 5.2K — better |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Subscription |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, Apple Watch |
| Requires iOS | 15.0 — better | 16.2 |
| Further details — not scored | ||
| Size | 475 MB | 235 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Speediance Living Technology Co., Ltd | Built With Science Holdings Corp |
Customer experience
Speediance
Built With Science+
Bugs and requests
Speediance
Not enough reviews yet to summarise bugs or 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
In-app purchases
Speediance
- Legacy$12.991 Month
- Wellness Plus Monthly$19.991 Month
- Legacy$24.991 Month
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- Annual Wellness+$129.991 Year
- Wellness Plus Annual1 Year trial$169.991 Year
- Legacy1 Year trial2 variants$249.991 Year
- Wellness Plus 2-Persons Family Plan1 Year trial$269.991 Year
- Legacy1 Year trial2 variants$289.991 Year
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
Questions
Is Speediance free?
Is Built With Science+ free?
Which has better reviews, Speediance or Built With Science+?
Do Speediance or Built With Science+ have ads?
Which is updated more often, Speediance or Built With Science+?
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