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Zero21 Solitaire

🇺🇸 United States
Zynga Inc.  | 
Open on Store
33
ASO score
Text
36/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
4.5
rating
Votes
70.53K
rating
App Age
6y 10m
rating
Last Update
Mar 08, 2022
rating
iAP
$2.99 - 2.99

Compare with Category Top Apps

Top 10
Metrics
Current App
Category Top Average
Difference
Rating
0
4.63
Number of Ratings (Voted)
0
599.8K
App Age
6y 10m
6y 9m
+1%
In-app Purchases Price
$3
$30
-90 %
Update Frequency
1377d
27d
+4 937%
Title Length
16
23
-30%
Subtitle Length
16
27
-41%
Description Length
300
2 406
-88%
Number of Screenshots
1140
1316
-13 %
Size
385MB
357MB
+8 %

Category Ranking in United States

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Top Dec 06, 2025 Dec 13, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 16 of 30
)
Zero21 Solitaire
Subtitle (
Characters: 16 of 30
)
Fun Numbers Game
Description (
Characters: 300 of 4000
)
Zero21 is a challenging game with a simple rule: Try to stay between 0 and 21. It's not easy! Zero21 Solitaire is a fun numbers game with solitaire flavor to relax and unwind while keeping your mind sharp. Collect all the number cards on the board while keeping your sum between 0 and 21. Enjoy!}

Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.5
70 526 voters

Some Latest Reviews

Fetti86
15 Dec, 2024
5
It’s a card game called ‘Zero21 Solitaire’ it’s a fun game. I play with my dad.
LJM2021
29 Apr, 2021
1
I was interested in playing the game however upon launching the app it doesn’t allow you the option to not consent for your data to be collected. This option needs to be added and people should take careful consideration before consenting for their personal data to be collected and shared with third parties.
Relbelle
28 Apr, 2021
1
It seemed like a fun spin on solitaire. I was excited to try it. I couldn’t handle the ads and paid to get rid of them. What a total waste of money!! You HAVE to watch ads if you want to pass certain levels. And the levels are RIGGED to make you lose or watch the ads. They won’t even let you earn maxs or mins so you can pass the game. I’m so mad I spent money on this game. And unfortunately, like most developers, no one who made this game is looking at the comments or even cares about how unfair the game is.
Manolais8
27 Apr, 2021
1
Game was rendered unplayable due to adds fixing in the game screen.
Mr. truth teller
26 Apr, 2021
1
Get rid of constant ads... I get that’s how you make money but enough is enough
GoodHowdyBoy
23 Apr, 2021
4
It’s a great game, but why have it show an ad every time you complete a level? It just to repetitive and it takes the fun out of the game. Showing an ad once in a while is fine, but after every level?
KcharJ
22 Apr, 2021
1
Nice game but after any button you press you have to watch a 30 second add... EVERYTIME. Even when you try and skip a power up you still have to watch an add, very disappointed and will be deleting the game.
xXRain&SunshineXx
18 Apr, 2021
2
Every other level I end up getting one that’s impossible so I have to purposely fail the level to get working cards. What I mean by that is that I’ll get chain cards which means that they automatically use the next card behind it. I don’t mind that but wayyy too often will I get a chain that goes like max then +6 forcing me to fail the level. It also goes like min then -2 again forcing me to lose the level. You really have to fix that or get rid of the feature as a whole. It makes it impossible to play those levels first try and I’m tired of it. I like the game but that bug is what brings the rating to 2 stars.
me_31
17 Apr, 2021
1
i wasn’t even able to play the game after a while as adverts appeared over the cards!

Other

Additional Information
Rating:
4.5
Voted: 70.53K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Board, Games, Card
Size: 385MB
iAP: 2.99 - 2.99 $
App Age: 6 years 10 months
Release Date: Feb 12, 2019
Last Update: Mar 08, 2022
Version: 2.37
Version history
2.37
Mar 08, 2022
Performance improvements
2.33
May 22, 2021
Performance improvements

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Version history
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