Is B4X suitable for a financial company

Hi I working as a freelancer and lately I got an offer to build an web3 and prepaid card filling app for an small financial company, I have a lot of experience on financial backends apis but the crypto world is different a lot of data is stored on the phone.. is b4x secure enough to make that app?, I see many self protecting libraries for app, do you know any?

Maybe @Erel can give me a security idea, it's a juicy offer, I must present my offer.

I guess that you are asking about B4A / B4i. Both are inherently secure as the OS provides each app its own sandboxed environment. The app data will not be exposed unless you do something wrong.

Do note that on rooted devices nothing locally is secure.

Just to Add, you must prevent the app from running on emulators, rooted devices set Minimum SDK higher

mcqueccu said:

Just to Add, you must prevent the app from running on emulators, rooted devices set Minimum SDK higher

Click to expand...

Are any way to detect an app runing on a emulador or rooted devices and launch an warning or disclosure?