FitZap vs Kaari Strong
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
FitZap
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FitZap is a personal trainer in your pocket, and an entire coaching business in one app. Built for everyday athletes and for trainers. FOR EVERYDAY USERS Log workouts with 1,300+ illustrated exercises, follow AI meal plans, scan food with your camera or barcode, track steps, water, and progress photos, and stay consistent with habits, challenges, and a rest timer. AI Coach helps you plan training and nutrition in plain language. FOR TRAINERS Manage clients, programs, check-ins, nutrition, form-check videos, session packs, waivers, bookings, a training calendar, and live video coaching. White-label branding, a landing page, and a business dashboard help you run the whole studio from your phone. WHAT YOU CAN DO โข Workout builder, timer, and exercise library โข AI meal planner, grocery lists, and food swaps โข Nutrition coaching, barcode and restaurant scan โข FitSteps, habits, challenges, and progress tracking โข Client chat, onboarding, radar, and AI replies โข Programs, autoflows, marketplace, and GymZap social Privacy Policy: https://www.fitzap.io/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Kaari Strong
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Kaari helps women build strength, confidence, and better movement for the years ahead. As we age, strength, balance, posture, and bone health become even more important. Kaari gives you expert-led strength workouts designed to fit into your busy life and help you train safely, consistently, and effectively. With guided online workouts, Kaari teaches you how to lift with confidence โ no matter your starting point. Our programs focus on progressive strength training, targeted movement, and long-term wellness, so you can build strength you can feel now and carry forward. With Kaari, you can: Follow expert-led strength workouts Build confidence with guided lifting Support muscle strength, balance, posture, and bone health Train safely at home or anywhere Stay consistent with programs designed for real life Strength for the years ahead starts now. Kaari is available to approved members. You may need an existing account to access the app. Kaari is designed for general fitness and wellness. It does not provide medical advice, diagnosis, or treatment. Please consult a qualified healthcare professional before starting a new exercise program.
Screenshots
Verdict
The clearest difference is in-app purchases: Kaari Strong at none against FitZap's 6. FitZap's advantage is update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. FitZap sells 6 in-app purchases, starting at $9.99 per month. Kaari Strong asks for nothing beyond the download.
FitZap ships an update every 3 days, Kaari Strong weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | FitZap | Kaari Strong |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days โ better | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 45 MB | 84 MB |
| Age rating | 4+ | 12+ |
| Developer | BRAZAUSTRA PTY LTD | Hyperhuman |
In-app purchases
FitZap
- Client Pro (Monthly)7 Days trial$9.991 Month
- Trainer (Monthly)7 Days trial$19.991 Month
- Trainer Pro (Monthly)7 Days trial$34.991 Month
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- Client Pro (Yearly)7 Days trial$99.991 Year
- Trainer (Yearly)7 Days trial$149.991 Year
- Trainer Pro (Yearly)7 Days trial$249.991 Year
Kaari Strong
No in-app purchases








