Comparison

ROLLER JIU vs Serenity Dance

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

Head to head

About

ROLLER JIU

Features

Read full description

Мобильное приложение для клиентов фитнес-клубов и спортивных студий В приложении клиенты смогут: - Посмотреть актуальное расписание тренировок; - Записаться на групповые тренировки; - Получать PUSH-уведомления о предстоящей тренировке за 3 часа; - Узнать срок действия абонементов и услуг.

About

Serenity Dance

Features

Read full description

Мобильное приложение для клиентов студии танцев и фитнеса Serenity Dance. В приложении клиенты смогут: - Посмотреть актуальное расписание занятий; - Записаться на групповые и персональные тренировки; - Получать PUSH-уведомления о предстоящих занятиях и событиях - Узнать срок действия абонементов и услуг

Screenshots

ROLLER JIU3 screens

Serenity Dance4 screens

Verdict

The call

The clearest difference is update cadence: Serenity Dance at every 2 months against ROLLER JIU's every 3 months. ROLLER JIU's advantage is iOS requirement (13.4 vs 15.1). 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

ROLLER JIU ships an update every 3 months, Serenity Dance every 2 months. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 4 level

ROLLER JIU versus Serenity Dance: the parameters behind the verdict, then further details
Parameter	ROLLER JIU	Serenity Dance
Price	Free	Free
Update frequency	Every 3 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.4 — better	15.1
Further details — not scored
Size	28 MB	49 MB
Age rating	4+	4+
Developer	Fitbase	Vasiliy Suvorov

In-app purchases

None

ROLLER JIU

No in-app purchases

None

Serenity Dance

No in-app purchases

Questions

Is ROLLER JIU free?

ROLLER JIU is free to download, with no in-app purchases.

Is Serenity Dance free?

Serenity Dance is free to download, with no in-app purchases.

Do ROLLER JIU or Serenity Dance have ads?

Neither ROLLER JIU nor Serenity Dance shows ads.

Which is updated more often, ROLLER JIU or Serenity Dance?

ROLLER JIU ships an update every 3 months, and Serenity Dance every 2 months. Most recently, ROLLER JIU was updated on October 25, 2026 and Serenity Dance on October 10, 2026.