Comparison

KY vs Razo

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

Head to head
About

KY

Access live and on-demand guided workouts, personalized training, and nutrition plans. Learn proper technique with video demonstrations and enjoy extra classes for flexibility and mobility, all designed to fit your fitness goals and schedule.

Highlights
  • Live guided workouts
  • Personalized training plans
  • Nutrition plans
  • Technique video tutorials
  • On-demand extra classes
  • Mobility and stretching sessions
Features
Read full description

A professional team of coaches and nutrition experts working together to create structured training and nutrition plans tailored to your goals, fitness level, and needs. Whatever your objective, we have a plan for you. Access a complete training platform with Strength, HIIT, Endurance, Pilates, Strength for Runners, Mobility, 30-Minute Full Body, and Extra Strength sessions, all designed to help you train consistently and make progress. Improve your technique with our exercise and movement videos, created to help you learn, practice, and master each movement. Adapt every exercise to your fitness level and train with confidence, control, and precision. We take care of the planning. You focus on showing up, training consistently, and progressing. Our goal is to create the best training plan for you. To access all features and content you can subscribe to KY-FIT.LIVE on a monthly or yearly basis with an auto-renewing subscription right inside the app.* Pricing can vary by region and will be confirmed before purchase in the app. In app subscriptions will automatically renew at the end of their cycle. * All payments will be paid through your iTunes Account and may be managed under Account Settings after the initial payment. Subscription payments will automatically renew unless deactivated at least 24-hours before the end of the current cycle. Your account will be charged for renewal at least 24-hours prior to the end of the current cycle. Any unused portion of your free trial will be forfeited upon payment. Cancellations are incurred by disabling auto-renewal. Terms of Service: https://www.ky-fit.live/tos Privacy Policy: https://www.ky-fit.live/privacy

About

Razo

Features
Read full description

Razo es tu entrenador personal en el móvil: un plan de entrenamiento 100% personalizado, adaptado a tu nivel, tu objetivo y el material que tengas disponible, ya sea en casa o en el gimnasio. Responde unas preguntas sobre ti y en minutos tendrás un plan hecho a tu medida — sin plantillas genéricas. QUÉ ENCONTRARÁS EN RAZO • Plan de entrenamiento personalizado según tu nivel, objetivo (fuerza, pérdida de peso, salud y movilidad, embarazo y posparto) y el material que tengas • Cientos de sesiones en vídeo guiadas paso a paso por entrenadores reales • Clases en directo: entrena en tiempo real con nuestros entrenadores, con chat y reacciones en vivo • Progresión inteligente semana a semana: tu plan se adapta según tu evolución • Seguimiento de tu progreso: racha, entrenamientos completados y evolución física • Adapta tu plan a tus días y horarios disponibles — entrena cuando puedas, sin rigidez • Explora la biblioteca completa de entrenamientos por objetivo, duración o material PARA QUIÉN ES RAZO Da igual si estás empezando o llevas años entrenando: Razo se adapta a tu nivel real y evoluciona contigo. También tenemos programas específicos para embarazo y posparto, pensados junto a especialistas. SUSCRIPCIÓN Razo funciona mediante suscripción mensual o anual, con acceso completo a todo el contenido y funcionalidades desde el primer día. El pago se cargará a tu cuenta de iTunes al confirmar la compra. La suscripción se renueva automáticamente salvo que la canceles al menos 24 horas antes de que termine el periodo actual. Puedes gestionar o cancelar tu suscripción en cualquier momento desde los Ajustes de tu cuenta de Apple. Política de Privacidad: https://razo.es/politica-de-privacidad/ Términos de Servicio: https://razo.es/condiciones-de-uso/ Empieza hoy tu transformación con Razo.

Screenshots

KY4 screens
Razo4 screens

Verdict

The call

The clearest difference is update cadence: Razo at weekly against KY's every 3 months. 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. KY sells 2 in-app purchases, starting at $18.99 per month and Razo sells 1 in-app purchase, starting at $250.00 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

KY ships an update every 3 months, Razo weekly. Both last shipped on October 29, 2026.

Scorecard1 real difference · 9 level
KY versus Razo: the parameters behind the verdict, then further details
ParameterKYRazo
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple TViPhone, iPad, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size101 MB155 MB
Age rating4+4+
DeveloperKY-FIT SPORT AND FITNESS S.L.RAZO WELLNESS S.L

In-app purchases

2 purchases

KY

Subscriptions2
  • KY-FIT.LIVE Monthly$18.991 Month
  • KY-FIT.LIVE Yearly$185.991 Year
1 purchases

Razo

Subscriptions1
  • Annual Plan7 Days trial$250.001 Year

Questions

Is KY free?
KY is free to download, with in-app purchases available.
Is Razo free?
Razo is free to download, with in-app purchases available.
Do KY or Razo have ads?
Neither KY nor Razo shows ads.
Which is updated more often, KY or Razo?
KY ships an update every 3 months, and Razo weekly. Most recently, KY was updated on October 29, 2026 and Razo on October 29, 2026.

Other comparisons