Source Performance vs SierraFiiT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Source Performance
This app provides personalized workout programs and tracks your fitness journey. Monitor workouts, nutrition, habits, and measurements with coach support. Achieve your health goals with guided exercises and progress tracking.
- Access and track training plans
- Follow exercise and workout videos
- Track meals and food choices
- Monitor daily habits
- Set and track health goals
- Message your coach in real-time
- Track body measurements and progress photos
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With the Source Performance App, you will have access to workout programs designed specifically to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements and results–all with the help of your coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!
SierraFiiT
This comprehensive health and fitness app helps you track workouts, nutrition, sleep, and hydration. It offers personalized fitness plans, mindfulness practices, and progress reports to keep you motivated and on track towards your wellness goals.
- Total health tracking (workouts, steps, sleep, hydration)
- Personalized fitness plans and challenges
- Smart nutrition logging
- Mind and body wellness practices
- Insightful progress reports
- Supportive community features
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Reach Your Peak Health & Fitness with SierraFiiT — The All-in-One Health & Fitness Training app. Ready to transform your lifestyle and reach your goals? SierraFiiT is designed to keep you motivated, energized, and on track every step of the way. Whether you’re aiming to boost your fitness, improve your nutrition, or simply feel healthier, SierraFiiT has everything you need — all in one place! Why You’ll Love SierraFiiT: Total Health Tracking: From workouts and steps to sleep and hydration, effortlessly monitor every aspect of your well-being. Connect to all wearable devices and health apps! Personalized Fitness Plans: Tailored workouts and challenges that grow with you — whether you’re a beginner or a seasoned athlete. Smart Nutrition Logging: Track your meals, calories, and nutrients with ease to fuel your body right. Mind & Body Wellness: Incorporate meditation, stress management, and mindfulness practices to feel your best inside and out. Insightful Progress Reports: Visualize your journey with clear charts and motivating milestones that keep you pushing forward. Supportive Community: Connect, compete, and celebrate your wins with a vibrant tribe of health enthusiasts. Say goodbye to juggling multiple apps — SierraFiiT brings all your health and fitness goals under one powerful roof. It’s time to take charge, stay motivated, and unlock your full potential. Download SierraFiiT now and start your journey to a stronger, more empowered you.
Screenshots
Verdict
The clearest difference is update cadence: SierraFiiT at every 3 weeks against Source Performance's every 2 months. On price, rating, review sentiment and ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Source Performance against 5.0 for SierraFiiT. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Source Performance ships an update every 2 months, SierraFiiT every 3 weeks. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.
| Parameter | Source Performance | SierraFiiT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) | 5.0 (5 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 9 — better | 5 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 180 MB | 203 MB |
| Age rating | 4+ | 4+ |
| Developer | Source Performance LLC | Arcturus Incorporated |
Customer experience
Source Performance
SierraFiiT
In-app purchases
Source Performance
No in-app purchases
SierraFiiT
No in-app purchases
Questions
Is Source Performance free?
Is SierraFiiT free?
Which has better reviews, Source Performance or SierraFiiT?
Do Source Performance or SierraFiiT have ads?
Which is updated more often, Source Performance or SierraFiiT?
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