RNT Pro vs Optimum
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RNT Pro
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Fed up of dieting only to put it all back on? Want sustainable results for life? Welcome to RNT Pro, our world leading transformation programme. Our mission is for you to get into jaw-dropping shape, whilst building a lifestyle solution to stay in shape for life. To help you do so, we have a unique Five-Phase Methodology that’s been proven in over 3000 busy high performing men and women in 25+ countries. Inside Pro, you’ll combine personalised fitness plans, expert coaching, education and the accountability you need to transform your body and life. This app is designed to help you stay on track of your progress on the go, monitor your habits, and make sure you never fall behind! Go all in on and you’ll use the physical transformation as a vehicle to do things you never thought possible!
Optimum
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Transform your fitness journey with our comprehensive personal training app, designed to empower you with the tools and guidance you need to reach your goals. Whether you're a seasoned athlete or just starting out, this app offers you everything you need to succeed. Features: Workout logging: Easily track your workouts, ensuring you stay on top of your progress and keep pushing towards your goals Daily habit tracking: Build and maintain healthy habits with our daily habit tracker designed to help you stay consistent Exercise library: Access a comprehensive library of exercises complete to ensure proper form and technique Meal plans: Follow structured meal plans created to support your fitness goals, whether you looking to build muscle lose weight on maintain A healthy lifestyle Progress reports: Regular progress reports keep you accountable and motivated with detailed insight into your performance Calendar and session booking: Manage your schedule with ease. Use the in app calendar to book personal training sessions and stay organised This app is your all in one fitness companion providing you with the personalised support and tools needed to achieve your best results. Start your journey today and transform your health and fitness with our expert guidance and resources. * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: RNT Pro at none against Optimum's 1. Optimum's advantage is update cadence (every 4 days vs every 6 weeks) and device support (3 vs 1). On price, ads and iOS requirement 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. Optimum sells 1 in-app purchase, starting at $150.00 per month. RNT Pro asks for nothing beyond the download.
RNT Pro ships an update every 6 weeks, Optimum every 4 days. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.
| Parameter | RNT Pro | Optimum |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | RESULTS NOW TRAINING LIMITED | Martin Sicilia |
In-app purchases
RNT Pro
No in-app purchases
Optimum
- Monthly Coaching$150.001 Month
Questions
Is RNT Pro free?
Is Optimum free?
Do RNT Pro or Optimum have ads?
Which is updated more often, RNT Pro or Optimum?
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