B>IAM vs Renu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B>IAM
This app offers comprehensive fitness and nutrition tracking to help you achieve your health goals. It allows you to log workouts, monitor body measurements, and track daily meals with personalized plans and targets. Access all your personal data to visualize your progress and stay motivated.
- Workout progression tracking
- Nutrition logging and meal plans
- Body measurement tracking
- Progress picture visualization
- Wearable fitness tracker synchronization
- Personalized nutrition targets
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P.T.321’s ~ B>IAM ~ APP P.T.321, has provided personal training services for face to face sessions since 2010. Despite the love of providing face to face sessions, P.T.321 must move with the times. B>IAM is just that, all the passion, experience, and love for personal training brought to the palm of your hand, offering mobility, convenience, and affordability. Transform your fitness journey with B>IAM, a comprehensive fitness and nutrition app designed to track and analyse your progress. Design for the everyday user. B>IAM provides an unparalleled range of features, that caters for your specific and individual needs. Every user has access to all their own personal information, giving you the ability to track your journey, progress, and data. Workout Tracking - Record your workouts progression, from the weights, reps, RPE, and time taken. - View stats for each exercise, comparing progression with other times completed. - Compare the progress with your volume, maximum weights per exercise and more. - Synchronise your daily steps calories burn and workouts from your wearable fitness tracker monitor. Nutrition Tracking - Log your daily meals and see the total calories, protein, carbs, and fats for that day. - Follow customised meal plans directly within your app’s food diary - Follow your personalised nutrition targets to realise your intended goals such as fat loss, weight loss, and/ or muscle gain. - Track your food, your calorie intake and macros for weight loss, maintenance and/or weight gain. Body Measurement Tracking - Keep track of your body weight, body fat percentage, waist measurements, and more. - Record and view your progress picture over time and see your intent realised. - progress pictures of before and during will help keep your intent alive and you motivated. to B>IAM!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
Renu
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Designed by expert coach Sam Thai, Renu helps men and women in their 30s and 40s take back control of their health and fitness with advanced 1:1 coaching, personalised workouts, nutrition guidance, and real support, all in one app! Whether you want to lose fat, build strength, or feel more energised, Renu gives you the structure, accountability, and expert guidance to reach your goals and stay there. Key Features: - Custom workout plans (home or gym) - Flexible, realistic nutrition coaching - Real-time support from your coach - Habit & mindset training - Progress tracking & accountability Feel better. Get stronger. Build habits that last. Download the Renu App and start your transformation today. * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
Screenshots
Verdict
B>IAM and Renu are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. B>IAM sells 1 in-app purchase, starting at $29.99 per month and Renu sells 1 in-app purchase, starting at $200.00 per month. Whichever you choose, the download price is not the number that matters.
B>IAM ships an update every 5 weeks, Renu monthly. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.
| Parameter | B>IAM | Renu |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 51 MB | 56 MB |
| Age rating | 17+ | 17+ |
| Developer | P.T.321 Ltd | Sam Hughes |
In-app purchases
B>IAM
- Monthly Program$29.991 Month
Renu
- Coaching$200.001 Month









