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Zendoku - Block Puzzle Games

Kooapps · Games · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card Google Play version →
Revenue a month, worldwide EST
$945
Likely $315 to $2.8K
New ratings
Tracking
Daily counts start building from today
Rating
4.7 of 5
302 ratings in this store
Countries it ranks in
0
was 0 on Oct 17, 2026

Revenue

Estimated from the grossing charts of Oct 24, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$11.3K
15 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
10.6K to 30.2K
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
  • United States 302 ratings83%
  • Canada 15 ratings4%
  • United Kingdom 9 ratings2%
  • Japan 8 ratings2%
  • France 6 ratings2%
  • Philippines 6 ratings2%
  • Germany 5 ratings1%
  • Brazil 5 ratings1%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (15 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
302
AVG RATING
4.72
PRICE
Free
AGE
1.9y
LAST UPDATE
8d ago
VERSION
1.0.19
SIZE
175 MB
AGE RATING
12+

Last 30 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 30
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · BOTH STORES ONLY EST
Show daily values
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
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Sep 30, 2026not in a grossing chart
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Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Best rank Sep 25, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
1 purchase listed
  • No Ads$4.99
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
0.3 reviews / week
  • Trendfalling
  • Recent reviews average4.6 stars
  • Recent 1 and 2 star share6%
From the latest 31 written reviews, covering 692 days.
RELEASE CADENCE
2 updates in 90 days
  • Typical gap between releases28 days
From the last 19 versions listed on the App Store.
RATING BREAKDOWN
302 ratings
5★81%
4★13%
3★3%
2★2%
1★1%

What users want

From the latest 31 reviews on the United States App Store, Dec 2, 2024 to Jun 25, 2026: 6% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS

Only 2 of the latest 31 reviews are 1 or 2 stars, too few to find patterns. Users are mostly happy.

WHAT THEY ASK FOR
  • I've been playing Zendoku for a few days now, and it's quickly become my go-to game when I need a break or want to wind down after a long day. 5★, Dec 8, 2024
  • I wish tutorial can be a bit more explanatory though. 5★, Dec 4, 2024
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Fun, addictive57%

16 of the 4 and 5 star reviews.

★★★★★ This game is fun, relaxing and keeps me focused.
★★★★★ Zendoku takes the familiar idea of number-based puzzle games and mixes it with a calm, relaxing style that makes it stand out from the usual fast-paced apps on the store.
★★★★★ It's a lot of fun and it's no stress!
Looks great14%

4 of the 4 and 5 star reviews.

★★★★★ The interface is clean, the colors are soft, and the sound effects are subtle enough that you can play for a long time without feeling overwhelmed.
★★★★★ The blend of mindful gameplay and beautiful sound design makes it a standout among other puzzle games.
★★★★★ The game is beautiful, relaxing, and not super challenging.
Easy to use7%

2 of the 4 and 5 star reviews.

★★★★★ One of the best things about Zendoku is how easy it is to get into.
★★★★★ The gameplay is simple yet engaging, and I love the challenge of fitting the blocks to clear rows and columns.
Fast7%

2 of the 4 and 5 star reviews.

★★★★★ Zendoku takes the familiar idea of number-based puzzle games and mixes it with a calm, relaxing style that makes it stand out from the usual fast-paced apps on the store.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, United States App Store.

★★★★★Jun 25, 2026
Zendoku Block

Enjoyed fast game. Don’t like games that try to make me update or change games in the middle of the game.

★★★★★Jun 19, 2026
Block Puzzle Games

Love these tests (Games)! They are much more than a game because they make you use your brain! Love to use my brain !!!

★★★★★Apr 27, 2026
Extremely excellent

Speaks for itself

★★★★★Apr 27, 2026
90%

The first time I ever played it I was like it’s a awesome w!

★★★★★Apr 24, 2026
Very relaxing

This game is fun, relaxing and keeps me focused. I’m 77 years old and I am much more alert.

★★★★★Dec 9, 2025
Zendoku – A Calm Puzzle Experience That Actually Feels Fresh

Zendoku takes the familiar idea of number-based puzzle games and mixes it with a calm, relaxing style that makes it stand out from the usual fast-paced apps on the store. Instead of rushing you or throwing ads in your face every few seconds, Zendoku focuses on giving you a smooth, thoughtful experience where each puzzle feels like a small challenge instead of a chore. The interface is clean, the colors are soft, and the sound effects are subtle enough that you can play for a long time without feeling overwhelmed. One of the best things about Zendoku is how easy it is to get into. The game is simple to understand even if you aren’t usually into puzzle apps, but it still offers enough complexity to keep you thinking. The difficulty rises gradually, so you always feel like you’re improving without hitting a wall too early. There’s also a really satisfying rhythm to placing the right numbers and watching the board come together. The game works very smoothly on mobile devices, and the controls feel natural. You can pick it up for a quick round during a break or play for longer sessions when you want something peaceful to focus on. Zendoku also avoids unnecessary clutter—no confusing menus, complicated currency systems, or distracting animations. It’s just you and the puzzle. If you’re looking for a puzzle game that’s relaxing, visually clean, and surprisingly addictive without being stressful, Zendoku is definitely worth downloading. It’s a great choice for anyone who wants something calming but still engaging enough to keep you coming back.

Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

game7block puzzle5puzzle game5relaxing4puzzle4enjoy4relaxing game3enjoy soothing3calming music3through3puzzles3block3calming3day3soothing3gameplay3challenge3perfect3serene3find2zendoku2anytime2long2blocks2

What's new in 1.0.19

Welcome, block puzzle fans, to an awesome new redesign of Tetrodoku we launched 3 years ago. Zendoku will help you relax and wind down from a stressful day. We want to make the best games out there so please send us your feedback from the in-game help feature!

Released Dec 2, 2024. Current version shipped Oct 17, 2026.

Store description

Ready to find your zen through puzzles? Zendoku is an all-new casual and relaxing block puzzle game. Play this amazing free block puzzle game now. No Wi-Fi needed, so you can play anytime, for however long you want. A relaxing game that is calming and can help you wind down after a stressful day. Enjoy a soothing block puzzle game where you fit blocks to clear rows and columns. Enjoy calming music, gentle colors and shapes, and stress-free gameplay as you challenge your brain and find your flow. Perfect for moments of peace and quiet! === Zendoku Features === Tranquil Gameplay Enjoy a soothing, worry-free environment where the square blocks move at your own pace and with mindful intention. Perfect for unwinding after a busy day or for those quiet moments when you need to relax and have some fun. Serene Soundtrack Let the calming music and soft sound effects enhance your focus, mind, and relaxation. Each move is accompanied by tranquil melodies, helping you stay present and centered. Endless Challenges With an array of levels to explore, from simple puzzles to more complex layouts and logic, there’s always a new challenge waiting. Progress through various serene environments as you hone your problem-solving and critical thinking skills. Play Anywhere, Anytime Whether you’re looking for a quick break or a long, relaxing session, this game fits perfectly into your day. No Wi-Fi required – enjoy it online and offline, whether you're on the go or from the comfort of home. Step into a world of calm and creativity, where solving puzzles is not just a challenge but a moment of mindfulness. Perfect for adults, teens, and seniors looking for a relaxing game. Let the soothing gameplay and serene visuals guide you through your next favorite puzzle adventure. Send us your feedback—it helps us provide you with the best game experience!

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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