Nostore not very good on iOS, but you can use Orion Browser and use Firefox and Google Chrome extensions, this maybe help ios users 

 Nostore + Safari works well for me on iOS. It’s self explanatory and easy to use.
Download from the App Store. Next open Safari and click the “Aa” letters located in the web browser then click on Manage Nostore and set your preferences. 

 I tried more than once and for me didn’t work well, but nice to know it works. 

 Thanks for explaining! 

 Nostore has a guide once you download it, you will be stuck with safari but it works 

 Nostore also works in Orion browser IOS.  

 I installed simply via the AppStore. 
https://apps.apple.com/us/app/nostore/id1666553677 

 I don't think so, but I've used both. NOS2X on Kiwi tends to spawn a bazillion windows and not give an indication you can close them the first time you open a site so it can be a bit confusing at first. Nostore is relatively easy to install. I found it confusing to find where to do the approvals.

On Android I'd really recommend fennec and alby, it's a lot better experience. 

 Oh! And #Spring on Android as well!
It's sort of am extension with browser, instead of the other way around. Has just about every nostr webapp/webclient and adds new ones as they drop.
And you can use an nsecBunker as well as entering your nsec. 

 Didn't know Spring, I'll test it thanks! 

 Do you have a link for Spring (the term is way overused for code projects and frameworks)?

Im looking for best of breed /easiest setup to direct people for Corny Chat when it comes to onboarding to nostr 

 https://github.com/nostrband/nostr-universe
 

 @ursuscamp develops nostore. AFAIKT