One To 20 Numbers Challenge at Mac App Store analyse

App power index: 100 (based on ranks around App Stores today)
Games Puzzle Strategy
Developer: Sergino Elisha A.
Price: 0 free
Current version: 1.0, last update: 7 years ago
First release : 12 Jun 2014
App size: 3.22 Mb
4.0 ( 9200 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


One To 20

How to play? Count up from 1 to 20, as fast as possible and many times as possible.

Up for a challenge? Tap numbers in order from 1 to 20 in only 60 seconds !
* Puzzles are always unique. Endless possibilities!
* Simple game that will test your speed and accuracy while keeping your mind active!
* Earn achievements, compete with the world! (Game Center)

How to play:
1) Tap numbers 1 to 20 in order as fast as you can.
2) Score screen will appear after the time runs out or after you have won.
3) Repeat steps 1 through 2 to replay the game!

Good luck and enjoy!
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Available in countries
Country Price
Canada 1.39 CAD
China 6 CNY
France 1.09 EUR
Germany 1.09 EUR
Italy 1.09 EUR
Netherlands 1.09 EUR
Portugal 1.09 EUR
Spain 1.09 EUR
Poland 1.09 EUR
UK 0.99 GBP
India 80 INR
Japan 120 JPY
Poland 4.99 PLN
Russia 75 RUB
Turkey 3.49 TRY
USA 0.99 USD
Korea, Republic Of 1.09 USD
Ukraine 0.99 USD
Available for devices
iPhone4, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74,