Comparison

WakeShark vs Si NAILS Studio

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

Head to head
About

WakeShark

Book and manage your wakeboarding sessions at a Moscow club. Find available slots with your favorite instructors, reschedule or cancel bookings, and sync with your personal calendar. Enjoy convenient cashless payments and a flexible pricing system.

Highlights
  • Online booking for wakeboarding club
  • Find available instructor slots
  • Add sessions to personal calendar
  • Reschedule or cancel bookings
  • Cashless payments accepted
  • Flexible pricing
Features
Read full description

Основные функции приложения: - онлайн-запись в вейксерф клуб WakeShark в Москве, - поиск свободного сета у любимого тренера, - добавление отдыха с WakeShark в личный google-календарь, - перенос тренировки, - отмена записи. Почему WakeShark? - забудьте о наличных: мы принимаем банковские карты; - экономьте свое время: запись через мобильное приложение или сайт; - гибкая система ценообразования.

About

Si NAILS Studio

Book appointments with beauty professionals conveniently through this app. Easily manage your bookings, receive reminders, and stay updated on special offers and discounts.

Highlights
  • 24/7 appointment booking
  • Repeat bookings in 2 clicks
  • Push notification reminders
  • Leave reviews after visits
  • Information on promotions and discounts
Features
Read full description

Si Nails – студия красоты в Москве. Место, в котором работают профессионалы своего дела, которым можно доверять! В Si Nails можно получить весь комплекс необходимых услуг. Удобная запись через приложение. Скачайте приложение сейчас и получите: - простую и удобную запись к любимым мастерам в любое время 24/7; - повторяйте записи в 2 клика без нового ввода данных; - получайте напоминания о предстоящих визитах в виде push-уведомлений; - оставляйте отзывы о работе после визита по ссылке из push-уведомлений; - получайте актуальную информацию об акциях и скидках и индивидуальные предложения

Screenshots

WakeShark4 screens
Si NAILS Studio4 screens

Verdict

The call

The clearest difference is review sentiment: Si NAILS Studio at 100% against WakeShark's 50%. Si NAILS Studio also leads on update cadence (every 2 months vs every 8 months). On price, ads, in-app purchases and monetization model 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

WakeShark ships an update every 8 months, Si NAILS Studio every 2 months. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 6 level
WakeShark versus Si NAILS Studio: the parameters behind the verdict, then further details
ParameterWakeSharkSi NAILS Studio
PriceFreeFree
Positive reviews50.0% of reviews100.0% of reviews — better
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size63 MB29 MB
Age rating4+4+
DeveloperKonstantin ErshovKonstantin Marinskii

Customer experience

WakeShark

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Si NAILS Studio

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

WakeShark

No in-app purchases

None

Si NAILS Studio

No in-app purchases

Questions

Is WakeShark free?
WakeShark is free to download, with no in-app purchases.
Is Si NAILS Studio free?
Si NAILS Studio is free to download, with no in-app purchases.
Do WakeShark or Si NAILS Studio have ads?
Neither WakeShark nor Si NAILS Studio shows ads.
Which is updated more often, WakeShark or Si NAILS Studio?
WakeShark ships an update every 8 months, and Si NAILS Studio every 2 months. Most recently, WakeShark was updated on October 12, 2026 and Si NAILS Studio on October 9, 2026.

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