Comparison

DarkFlex vs Tennis

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

Head to head

About

DarkFlex

Features

Read full description

С помощью приложения Вы можете самостоятельно записываться на тренировки и отслеживать состояние абонемента.

About

Tennis

Connect with local tennis players, find tournaments, and track your progress. Discover clubs and coaches in your city, view player profiles, and stay updated on tennis news. Join a vibrant community and enhance your game.

Highlights

Tournament calendar and registration
Player ranking tracking
Find local tennis clubs and coaches
View player profiles and results
Tournament photo galleries
Tennis news updates

Features

Read full description

Tennis United — приложение для теннисистов-любителей: турниры, рейтинг и теннисное сообщество вашего города. В приложении вы можете: • Следить за календарём турниров и записываться на участие • Отслеживать свой рейтинг • Находить теннисные клубы и тренеров в своём городе • Смотреть профили других игроков и их результаты • Просматривать фотогалереи с турниров • Быть в курсе теннисных новостей Присоединяйтесь к сообществу Tennis United и будьте в курсе турнирной жизни своего города.

Screenshots

DarkFlex4 screens

Tennis4 screens

Verdict

The call

The clearest difference is update cadence: Tennis at every 3 days against DarkFlex's every 2 weeks. DarkFlex's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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

DarkFlex ships an update every 2 weeks, Tennis every 3 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 6 level

DarkFlex versus Tennis: the parameters behind the verdict, then further details
Parameter	DarkFlex	Tennis
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 2 weeks	Every 3 days — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	15.6 — better	16.4
Further details — not scored
Size	19 MB	43 MB
Age rating	17+	12+
Developer	VIACHESLAV RYCHKOV	vlada zemlianukhina

In-app purchases

None

DarkFlex

No in-app purchases

None

Tennis

No in-app purchases

Questions

Is DarkFlex free?

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

Is Tennis free?

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

Do DarkFlex or Tennis have ads?

Neither DarkFlex nor Tennis shows ads.

Which is updated more often, DarkFlex or Tennis?

DarkFlex ships an update every 2 weeks, and Tennis every 3 days. Most recently, DarkFlex was updated on November 7, 2026 and Tennis on November 10, 2026.