Comparison

my BBF vs Carin

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

my BBF

This app offers guided pelvic floor exercises to improve bladder control, overall health, and sexual pleasure. It features daily reminders, expert instruction, and video tutorials for discreet, effective training.

Highlights
  • Guided pelvic floor exercises
  • Daily reminders
  • Expert instruction
  • Video tutorials
  • Progress tracking
  • Discreet training
Features
Read full description

Regardless if you’re young, young at heart, a new mum, or not, get your lady garden into shape with two easy pelvic floor exercises for better bladder control, overall heath and increased sexual pleasure. The new, improved and free My Pelvic Floor Fitness app has helpful reminders to get you squeezing daily. Created by lights by TENA and expert ‘down there’ MSc Physiotherapist Paula Igualada-Martinez. Features of My PFF; Daily reminders – Optional reminder setting to help you schedule daily pelvic floor exercises into your routine and lifestyle. Train with the expert ‘down there’ –MSc Physiotherapist and lady garden expert, Paula Igualada-Martinez, shares over 16 years’ knowledge with easy to follow pelvic floor exercises. Video Tutorials – Simple instructional tutorials to help you get the most out of every squeeze. Discreet – Squeeze anywhere and at any time; at home, work, on the bus even standing in the line at the supermarket. Two exercises, twice the fun – Train your Pelvic Floor coordination and endurance with the little and big squeeze. Track your progress – Keep track of your improvements. It’s for everyone - Suitable for all ages, pre and post-natal. For more info about your pelvic floor, Kegel exercises and oooops moments, visit lightsbyTENA.com

About

Carin

Features
Read full description

*** IMPORTANT *** For a complete experience, you need a Carin sensor for the pro version. For other versions you need to buy an unlock code for a complete experience ************ Carin Pelvic Floor Trainer is a core training program that helps you regain control over your pelvic floor muscles. This app tracks your activity, liquid intake and all the while keeps you motivated. The exercises are fun, brief and easily accessible with a special focus on the integration of pelvic floor training within daily life. Carin Pelvic Floor Trainer follows 3 basic principles: 1. Feel your pelvic floor muscles 2. Coordinate your pelvic floor muscles in daily life 3. Strengthen your back, core and pelvic floor muscles During the pelvic floor exercise program, you are supported by Carin Protect, a beautiful absorbing underwear. Currently the app works only together with the Carin sensor. After downloading the app you will be asked to sync the sensor to proceed with the training. Carin is a wearable technology solution born from the philosophy to empower women’s everyday. Carin is designed for women who have recently given birth to exercise their pelvic floor muscles. A social taboo yet a super common condition, we know that mild incontinence impacts your life. Carin is created by LifeSense Group. We bring medical technology to the consumer market and improve consumer products for medical use. By offering the tools to understand and improve one’s condition, we bring back sense of life!

Screenshots

my BBF4 screens
Carin4 screens

Verdict

The call

The clearest difference is update cadence: Carin at every 5 weeks against my BBF's every 7 months. my BBF's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

my BBF ships an update every 7 months, Carin every 5 weeks. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
my BBF versus Carin: the parameters behind the verdict, then further details
Parametermy BBFCarin
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews26.7% of reviews—
Number of ratings1 — better—
Update frequencyEvery 7 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.6
Further details — not scored
Size28 MB219 MB
Age rating9+4+
DeveloperEssity AB (publ)LifeSense Group

In-app purchases

None

my BBF

No in-app purchases

None

Carin

No in-app purchases

Questions

Is my BBF free?
my BBF is free to download, with no in-app purchases.
Is Carin free?
Carin is free to download, with no in-app purchases.
Do my BBF or Carin have ads?
Neither my BBF nor Carin shows ads.
Which is updated more often, my BBF or Carin?
my BBF ships an update every 7 months, and Carin every 5 weeks. Most recently, my BBF was updated on October 24, 2026 and Carin on October 6, 2026.

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