Cards of Waifu: Collect & Duel Android
Cards of Waifu: Collect & Duel gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Cards of Waifu: Collect & Duel is #142 in Games › Card Free on Google Play in Japan and charting in 7 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperRBJ Elite
CategoryGames › Card
PriceFree
Released
Installs100k+
Rating★ 3.2 (523)
Updated
Content ratingTeen
Rating
3.2 ★
523 ratings
Measured
Best rank now
#142
Games › Card FreeMeasured
Cards of Waifu: Collect & Duel on Google Play
App details
App ID
com.cardsofwaifu.duel.gp
Publisher
RBJ ELITE ENTERPRISES LLC
Publisher country
United States
Content rating
Teen
Cards of Waifu: Collect & Duel downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Cards of Waifu: Collect & Duel's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How Cards of Waifu: Collect & Duel makes money: subscriptions, one-off purchases and ads.
Ads · 5 ad networks
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › CardFree | #142 |
 South Korea | Games › CardFree | #89 |
 United Kingdom | Games › CardFree | #186 |
 Indonesia | Games › CardFree | #68 |
 Brazil | Games › CardFree | #133 |
 Russia | Games › CardFree | #111 |
 Canada | Games › CardFree | #186 |
Apps near Cards of Waifu: Collect & Duel on the chart
Games › Card Free, around #142.
Ratings
Google Play, worldwide.
Rating
3.2 ★
523 ratings
Measured
Ratings
523
Measured
Written reviews
28
Measured
About Cards of Waifu: Collect & Duel
Welcome to Cards of Waifu: Collect & Duel. Step into a realm where every card is a beautifully illustrated waifu, from mysterious shrine maidens and cyberpunk samurai to mischievous magical girls. Your mission? Build the ultimate deck, outsmart your rivals, and climb the ranks to become the champion duelist.
Gone are the days of generic, realistic fighter cards. Here, every duel feels like an anime battle. Collect over 500 unique waifu cards, each brought to life with stunning anime art. As a duelist, you'll earn coins, crack open booster packs, and strategically assemble your deck. Every opponent is smarter than the last — only the sharpest duelists will prevail.
Game Features:
Pack Opening & Waifu Collection
Every booster pack is a moment of pure hype. Use your hard-earned coins and gems to unlock packs and expand your collection. Each new card adds both tactical depth and beauty to your roster.
Easy to Pick Up, Smart to Master
Battles are fast, light, and fun — no complicated rules or endless reading. Just play a card, watch your waifu shine, and enjoy the flow. But don't be fooled: every decision matters. The game is simple enough for a quick break, but deep enough to reward clever thinking.
Ranked Ladder — From Rookie to Legend
Prove your skills in the competitive arena. Start as a beginner duelist and fight your way through the ranks. As your rank rises, so does the difficulty. Only the most cunning strategists reach the Legend tier.
Bonus Mini-Games for Extra Rewards
Running low on coins? No problem. Take a break from the competitive ladder and play relaxing mini-games designed to stack your resources. Just a few taps and you'll earn enough for your next pack opening.
Anime art style, free-to-play friendly, quick matches, and regular updates — That's why you'll love Cards of Waifu: Collect & Duel!
Download now and let the waifu wars begin!
Gone are the days of generic, realistic fighter cards. Here, every duel feels like an anime battle. Collect over 500 unique waifu cards, each brought to life with stunning anime art. As a duelist, you'll earn coins, crack open booster packs, and strategically assemble your deck. Every opponent is smarter than the last — only the sharpest duelists will prevail.
Game Features:
Pack Opening & Waifu Collection
Every booster pack is a moment of pure hype. Use your hard-earned coins and gems to unlock packs and expand your collection. Each new card adds both tactical depth and beauty to your roster.
Easy to Pick Up, Smart to Master
Battles are fast, light, and fun — no complicated rules or endless reading. Just play a card, watch your waifu shine, and enjoy the flow. But don't be fooled: every decision matters. The game is simple enough for a quick break, but deep enough to reward clever thinking.
Ranked Ladder — From Rookie to Legend
Prove your skills in the competitive arena. Start as a beginner duelist and fight your way through the ranks. As your rank rises, so does the difficulty. Only the most cunning strategists reach the Legend tier.
Bonus Mini-Games for Extra Rewards
Running low on coins? No problem. Take a break from the competitive ladder and play relaxing mini-games designed to stack your resources. Just a few taps and you'll earn enough for your next pack opening.
Anime art style, free-to-play friendly, quick matches, and regular updates — That's why you'll love Cards of Waifu: Collect & Duel!
Download now and let the waifu wars begin!