Comparison

RX54 vs Cross Nutrition

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

Head to head
About

RX54

Learn key physical activity movements quickly and safely with step-by-step guidance. This app offers dozens of videos organized to help you master exercises for strength and conditioning.

Highlights
  • Learn key physical activity movements
  • Step-by-step evolutionary progression
  • Dozens of organized instructional videos
  • Focus on gymnastics, conditioning, and LPO
  • Develops necessary physical capabilities
Read full description

O Aplicativo do RX54 é a união entre anos de conhecimento na área de atividade física e a Tecnologia. Com ele você vai aprender de uma forma rápida e segura os principais movimentos desenvolvidos dentro dos BOX, Sejam eles ginásticos, de endurece ou LPO. Todos os movimentos possuem uma escada evolutiva que te guia passo a passo no desenvolvimento de todas as capacidades físicas necessárias para a execução daquele movimento, são dezenas de vídeos organizados na ordem perfeita para que você realize o movimento da maneira mais rápida e consistente possível.

About

Cross Nutrition

Manage your fitness journey with this comprehensive app. Track workouts, schedule classes, and communicate with instructors. Stay updated on gym news and manage your finances and contracts all in one place.

Highlights
  • Workout tracking and progress monitoring
  • Class scheduling and cancellation
  • Gym news and notifications
  • Financial and contract management
  • Instructor chat
  • Record and grading registration
  • Physical assessment history
Features
Read full description

O Next Fit é um aplicativo completo que oferece todas as ferramentas necessárias para aprimorar suas atividades e manter-se conectado ao seu local de treino. São diversos recursos para você, como: - Receber avisos e novidades do seu local de treino. - Agendar, cancelar e visualizar o histórico de aulas. - Gerenciar seus treinos e acompanhar sua evolução em tempo real. - Consultar seus contratos. - Gerenciar seu financeiro. - Conversar pelo chat com os instrutores. - Registrar recordes e graduações. - Acompanhar seu histórico de avaliações físicas e muito mais! Com o Next Fit, você estará um passo mais perto de alcançar suas metas e objetivos. Comece hoje mesmo a transformar sua rotina!

Screenshots

RX544 screens
Cross Nutrition4 screens

Verdict

The call

The clearest difference is ads: Cross Nutrition at none against RX54's shown. Cross Nutrition also leads on monetization model (free vs ad-supported) and update cadence (every 2 weeks vs every 6 weeks). RX54's advantage is iOS requirement (11.0 vs 15.1). On price, review sentiment, 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

RX54 ships an update every 6 weeks, Cross Nutrition every 2 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 4 level
RX54 versus Cross Nutrition: the parameters behind the verdict, then further details
ParameterRX54Cross Nutrition
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.1
Further details — not scored
Size29 MB65 MB
Age rating4++4
DeveloperWilian OliveiraDLG TECNOLOGIA LTDA

Customer experience

RX54

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Cross Nutrition

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

RX54

No in-app purchases

None

Cross Nutrition

No in-app purchases

Questions

Is RX54 free?
RX54 is free to download, with no in-app purchases.
Is Cross Nutrition free?
Cross Nutrition is free to download, with no in-app purchases.
Do RX54 or Cross Nutrition have ads?
RX54 shows ads; Cross Nutrition does not.
Which is updated more often, RX54 or Cross Nutrition?
RX54 ships an update every 6 weeks, and Cross Nutrition every 2 weeks. Most recently, RX54 was updated on October 9, 2026 and Cross Nutrition on October 25, 2026.

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