on visiting appsgeyser website click on
CREATE APP
On clicking on the CREATE APP button you will find many option or category for making app.
There you can create your own Messenger,calculator,facebook page feed,broswer,news apps.gaming apps and other apps too as shown below
If you want to create app for your website(e.g
www.meethackers.com),click on the second option{website} type website
url ,type app name,then write description and finally choose thumbnail
of your app.Thats it you are done.CLICK ON CREATE APP
AFTER creating a account and filling up all information you can now
download your app and can use it on your smartphone.if you want to
publish it on google play store you got a option there and you can even
earn from the app you have created through admob.you can even status of
your app with the help appsgeyser dashboard.
after you will download app on your computer or phone you will find your downloaded app named as filename.apk ,click on the app and change the security settings installation will start automatically.if you are using pc then transfer downloaded file into your phone,locate the file using your phone click on it change the security settings and finally installation of app will start
FOR IOS APPS
You can use following websites
http://www.ibuildapp.com
http://www.appmakr.com/
meet hackers
www.meethackers.com