Comparison

NONSTOP CARDS vs Skillduell

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

Head to head
About

NONSTOP CARDS

This app-powered word game uses letter cards to challenge players to find words that fit given topics and start with specific letters. It offers multiple topic categories and game modes for engaging fun with friends and family.

Highlights
  • App-guided gameplay
  • Letter card challenges
  • Multiple topic categories
  • Two distinct game modes
  • Offline play after initial unlock
  • Regular content updates
Features
Read full description

NONSTOP CARDS – The app powered word game with letter cards “If you like categories games, you’ll love this one!” NONSTOP CARDS is a card game played together with this app. It’s lively engaging and super easy to pick up. You can learn the rules in under 60 seconds and it guarantees tons of fun. The app guides you through the game and reads out new topics. Your task: find words that fit the topics and start with the letters on your cards. Funny action cards keep things exciting and unpredictable. FIVE TOPIC CATEGORIES ● ORIGINAL delivers the best mix of all topics ● PARTY perfect for fun game nights ● FAMILY a colorful mix for the whole family ● KIDS simpler topics that boost creativity and language skills ● FOOTBALL: 260 additional topics for real football fans (since June 2026) Thanks to the app, all categories can be played in German, English and French. The app is continuously updated with new content. HOW TO PLAY Everyone takes 8 cards and starts a game in the app. The app automatically reads the topics. You have to find matching words that start with the letters on your cards. The goal is to get rid of all your cards as fast as possible. SECOND GAME MODE “SOLO” Besides the standard “NONSTOP” mode, there’s also the SOLO mode. One person plays against the clock while another checks the answers and controls the app. This mode works perfectly for two players or small groups. PERFECT FOR ANY OCCASION Whether it’s a family night, a birthday or a casual hangout with friends. NONSTOP CARDS always brings good vibes. FEATURES ● Easy to learn instantly fun ● The cards never need shuffling ● No repeated topics ● Actions keep the game fresh and funny ● Play with or without points ● Constantly updated with new topics ● No subscription, no hidden costs, you only need the cards MORE INFO 2–8 players · Playtime about 15–30 min · Recommended for ages 10+ IMPORTANT NOTES The app only works with the original NONSTOP CARDS letter deck sold separately. You’ll find more info in the app. The first time you start it, you’ll need an internet connection to unlock the game. After that, you can play completely offline.

About

Skillduell

Engage in skill-based minigames against friends or up to 30 other players. Play asynchronously at your own pace and compete for high scores in tournaments. Customize your profile with collected coins.

Highlights
  • 30 diverse minigames
  • Matches for 2-30 players
  • Asynchronous gameplay
  • Leaderboards and seasons
  • Exciting tournaments
  • Profile customization
  • Guest play option
Read full description

Challenge your friends or random opponents: in Skillduell, you go head-to-head in exciting minigames. Skill, reflexes and wits: every game brings a new challenge. Play one-on-one duels or big rounds with up to 30 players. Matches are played online and asynchronously: everyone plays their round on their own phone, whenever they have time. At the end, whoever scores the most points across all rounds wins. YOUR FEATURES - 30 minigames, from quick reaction tests to tricky brain teasers - Matches with 2 to 30 players, against friends or random opponents - Asynchronous: everyone plays whenever they have time - Chase records with leaderboards and seasons: grab the high score - Exciting tournaments - Collect coins and customize your profile with new avatars, frames and backgrounds - Jump right in as a guest, no sign-up needed Terms of Use: https://www.playcation-studio.de/agb.html Privacy Policy: https://www.playcation-studio.de/datenschutz.html

Screenshots

NONSTOP CARDS4 screens
Skillduell4 screens

Verdict

The call

The clearest difference is ads: NONSTOP CARDS at none against Skillduell's shown. NONSTOP CARDS also leads on monetization model (free vs free with in-app purchases). Skillduell's advantage is update cadence (every 10 days vs every 5 months). 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

NONSTOP CARDS ships an update every 5 months, Skillduell every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 5 level
NONSTOP CARDS versus Skillduell: the parameters behind the verdict, then further details
ParameterNONSTOP CARDSSkillduell
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 5 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size113 MB450 MB
Age rating12+12+
DeveloperWE ARE L&P UG (haftungsbeschränkt)Jan Strootmann

Customer experience

NONSTOP CARDS

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

Skillduell

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

In-app purchases

None

NONSTOP CARDS

No in-app purchases

None

Skillduell

No in-app purchases

Questions

Is NONSTOP CARDS free?
NONSTOP CARDS is free to download, with no in-app purchases.
Is Skillduell free?
Skillduell is free to download, with no in-app purchases.
Do NONSTOP CARDS or Skillduell have ads?
Skillduell shows ads; NONSTOP CARDS does not.
Which is updated more often, NONSTOP CARDS or Skillduell?
NONSTOP CARDS ships an update every 5 months, and Skillduell every 10 days. Most recently, NONSTOP CARDS was updated on November 5, 2026 and Skillduell on October 31, 2026.

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