Comparison

QuizServer vs Rainy Relax 4K

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

Head to head
About

QuizServer

Features
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Quiz on your Wi-Fi! – Create, Host and Play Quizzes together and you can show the Quiz on your TV or Big Screen! - QuizServer makes it easy to arrange quizzes for family, friends, schools, clubs, associations and other groups. - With QuizServer 5.0, QuizMaster and Participants are combined in the same app. - One person starts the quiz as QuizMaster, while the others choose Join Quiz. - Everyone plays on their own iPhone, iPad or another unit using the same Wi-Fi. Perfect for birthdays, confirmations, family gatherings and parties! - With the "Oral → Written" quiz mode, the QuizMaster reads the questions aloud and taps "Start Answer Time". - Participants automatically get an answer field on their own phones and submit their answers. - All answers are sent directly to the QuizMaster, who simply marks the correct answers and approves them! - No preparation needed! - Write your questions on a piece of paper, read them from a quiz book, or make them up as you go! - You can be ready in just one minute! How QuizServer works: • QuizMaster selects a quiz and starts the game • Participants join and play on their own devices • Everyone uses the same Wi-Fi or Personal Hotspot • QuizMaster controls the questions and game progress • Scores and results are updated during the quiz Ready-made quizzes – or create your own - QuizServer includes ready-made quizzes, and you can download many more directly from Wiggens. - You can also create your own quizzes and adapt the content to your needs. - You can merge several quizzes to one new Quiz in one minute! - You can even pick questions from any of your quizzes and make new Quiz! Quizzes can include: • Questions and answers • Multiple-choice questions • Images • Audio • Video • Vocabulary and lesson quizzes Local Quiz - Want to practise on your own? You can run a quiz locally on a single device. - Questions answered incorrectly are collected in a Wrong List, so you can practise only the questions you need to improve. Easy to get started - No separate QuizServer device is required. - Simply choose whether you want to be QuizMaster or Participant, and start playing. QuizServer – social, educational and fun!

About

Rainy Relax 4K

Features
Read full description

Rainy Relax 4K More than 30 different rains and storms Relax your eyes with this fantastic Rainy Relax 4K! Do you want to put rain and storms in your house? Or maybe set it as a wallpaper for your phone, iPad or Apple TV? Now with Rainy Relax 4K it is possible. Download this application and enjoy with your partner or friends the relaxing images in 4K or HD of rainy days for Apple TV, iPhone or iPad. Main features: Playback • 4K and HD videos • Endless loop playback • Shuffle mode • Background playback while using other apps • Sleep timer: video automatically stops when you fall asleep • Playback speed (0.25x to 2x) Large Screen • Compatible with Apple TV via AirPlay • Compatible with Chromecast for HD viewing on your TV Customization • 5 visual effects: snow, powder snow, rain, sparkles, and confetti • 4 display layouts: list, grid, single circle, or double circle • Bookmark your favorite videos for quick access • Dark mode support • Clock: display the clock on screen (digital/analog) • Appointments: display text on screen • Calendar: display upcoming calendar events Content • Over 30 different content options • New content added regularly Privacy Policy: http://kissappsl.com/pages/privacy-policy/ Terms of Use (EULA): http://kissappsl.com/terms-of-use/

Screenshots

QuizServer4 screens
Rainy Relax 4K3 screens

Verdict

The call

The clearest difference is price: QuizServer at Free against Rainy Relax 4K's $0.99. QuizServer also leads on update cadence (every 8 days vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

QuizServer is free to download; Rainy Relax 4K costs $0.99 up front. QuizServer sells 1 one-off in-app purchase and Rainy Relax 4K sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

QuizServer ships an update every 8 days, Rainy Relax 4K every 3 months. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.

Scorecard2 real differences Ā· 4 level
QuizServer versus Rainy Relax 4K: the parameters behind the verdict, then further details
ParameterQuizServerRainy Relax 4K
PriceFree — better$0.99
Update frequencyEvery 8 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple TV — better
Requires iOS15.615.0 — better
Further details — not scored
Size51 MB59 MB
Age rating+44+
DeveloperVigleik Steinar VollKISSAPP, S.L.

In-app purchases

1 purchases

QuizServer

One-time1
  • Full Access$1.99
2 purchases

Rainy Relax 4K

Subscriptions2
  • Rainy Relax Full Version$0.991 Month
  • Rainy Relax Full Version$9.991 Year

Questions

Is QuizServer free?
QuizServer is free to download, with in-app purchases available.
Is Rainy Relax 4K free?
Rainy Relax 4K costs $0.99, and also offers in-app purchases.
Do QuizServer or Rainy Relax 4K have ads?
Neither QuizServer nor Rainy Relax 4K shows ads.
Which is updated more often, QuizServer or Rainy Relax 4K?
QuizServer ships an update every 8 days, and Rainy Relax 4K every 3 months. Most recently, QuizServer was updated on October 29, 2026 and Rainy Relax 4K on October 23, 2026.

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