Comparison

Weight Loss Tracker Easy | BMI vs Sirenas App

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

Head to head
About

Weight Loss Tracker Easy | BMI

Easily track your weight loss journey with this free utility. It calculates your BMI with each entry and helps you monitor progress towards your weight goals. Ideal for complementing diets and exercise routines.

Highlights
  • Weight loss tracking
  • BMI calculation
  • Set weight goals
  • Daily weight monitoring
  • Personalized notifications
  • Progress backup
Features
Read full description

Are you looking for some utility to keep track of your weight loss? Weight diary is the application you are looking for! This app is perfectly translated into English, it is totally free and is perfect for men and women alike. This application calculates your body mass index (BMI) each time you record your weight and tells you if you are at your ideal weight. If you are performing exercises or some kind of personalized diet to lose weight, no doubt, this application is a perfect complement to keep track of their daily lives. What are the advantages of using this application? - All the functions of this app are free - Ability to mark a weight goal - Body mass index (BMI) - Weight monitoring day after day (exercises, meals and other notes) - Personalized notifications - Backup all your progress in case you want to change devices. All these functions make this application an indispensable complement to lose weight. What are you waiting to download? DISCLAIMER: THIS APP DOES NOT PROVIDE MEDICAL ADVICE The information, including but not limited to, text, graphics, images and other material contained on this app are for informational purposes only. No material on this site is intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this app.

About

Sirenas App

This app provides daily motivation, habit tracking, and live workshops for women seeking comprehensive physical and emotional well-being. Connect with a supportive community and access expert-led content to enhance your quality of life.

Highlights
  • Daily motivation boosts
  • Habit tracking (meals, workouts, sleep)
  • Intimate journaling
  • Live workshops and Q&A
  • Community chat and connection
  • Library of saved live sessions
Features
Read full description

Sirenas : Tu espacio privado de motivación intensiva y compromiso diario. Diseñada exclusivamente para mujeres, Sirenas es mucho más que una herramienta: es una comunidad liderada por Agostina Bisio y respaldada por un equipo de profesionales de la salud, combinando experiencia personal y conocimientos de vanguardia para apoyar un cambio físico y emocional integral. ¿Qué encontrarás en Sirenas? - Motivación diaria: Un impulso constante para INICIAR, CONSOLIDAR y MANTENER tu cuidado personal y tu bienestar. - Registro de hábitos: Llevá un control de tus comidas, entrenamientos, consumo de agua, calidad del sueño y reflexiona en un diario íntimo para acompañar tu proceso. - Talleres y comunidad en vivo: Accede a los talleres exclusivos de Agostina, disfruta de transmisiones en directo, explora la librería de vivos guardados, conectá y chateá con una comunidad de mujeres comprometidas como vos. Nuestro objetivo: Que cada mujer que se sume a Sirenas se sienta acompañada, encuentre inspiración y adquiera herramientas para mejorar su calidad de vida. Porque en Sirenas, nunca estás sola en tu camino hacia una mejor versión de vos misma.

Screenshots

Weight Loss Tracker Easy | BMI4 screens
Sirenas App4 screens

Verdict

The call

The clearest difference is update cadence: Weight Loss Tracker Easy | BMI at every 3 days against Sirenas App's every 3 weeks. Sirenas App's advantage is review sentiment (100% vs 86%) and ratings volume (8 vs 2). On price, rating, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Weight Loss Tracker Easy | BMI against 5.0 for Sirenas App. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews are what separate them: 86% of Weight Loss Tracker Easy | BMI's written reviews are positive against 100% of Sirenas App's.

UpkeepUpdate frequency

Weight Loss Tracker Easy | BMI ships an update every 3 days, Sirenas App every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Weight Loss Tracker Easy | BMI versus Sirenas App: the parameters behind the verdict, then further details
ParameterWeight Loss Tracker Easy | BMISirenas App
PriceFreeFree
Rating5.0 (2 ratings)5.0 (8 ratings)
Positive reviews86.2% of reviews100.0% of reviews — better
Number of ratings28 — better
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size2 MB65 MB
Age rating4+17+
DeveloperAlejandro Barrios GarciaProyecto Sirenas S.R.L

Customer experience

Weight Loss Tracker Easy | BMI

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews29 reviews
Positive86.2%
Neutral3.4%
Negative10.3%

Sirenas App

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Weight Loss Tracker Easy | BMI

No in-app purchases

None

Sirenas App

No in-app purchases

Questions

Is Weight Loss Tracker Easy | BMI free?
Weight Loss Tracker Easy | BMI is free to download, with no in-app purchases.
Is Sirenas App free?
Sirenas App is free to download, with no in-app purchases.
Which has better reviews, Weight Loss Tracker Easy | BMI or Sirenas App?
Weight Loss Tracker Easy | BMI and Sirenas App are both rated 5.0 out of 5 on the App Store, from 2 and 8 ratings respectively.
Do Weight Loss Tracker Easy | BMI or Sirenas App have ads?
Neither Weight Loss Tracker Easy | BMI nor Sirenas App shows ads.
Which is updated more often, Weight Loss Tracker Easy | BMI or Sirenas App?
Weight Loss Tracker Easy | BMI ships an update every 3 days, and Sirenas App every 3 weeks. Most recently, Weight Loss Tracker Easy | BMI was updated on October 19, 2026 and Sirenas App on October 24, 2026.

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