I know someone who uses myrouteapp and it looks very good.

Unfortunately all the good stuff that works is generally not free. Someone has to pay for the good programmers.

 

I like 3 things...

furkot.com

• The primary go to and app used to produce navigable outputs. This one is really worth a look.
• Can navigate (as) planned route via the devices defaults navigation apps (between planned stops)
• Can export (as) planned route/trips to .gpx, .trp, and other formats. Works well with 3rd party apps like CoPilot.
• Great POI filtering and search. Easy to find things of interest along the route/trip or particular areas of interest.

Roadtrippers.com

• Nice interface and route planner. Downside is the navigation support.

Google and Google Maps

• Good for finding different POIs in an area of interest.
• Also good for find reviews, pictures, street views of POIs found on other apps.

 

I prefer google maps. I find it easy to use and a good source to find places. I use paper maps to find where I want to go along with my search engine.
Unfortunantly boom audio wont work with google. Now I have had to switch to ride planner. I am not really a fan of ride planner. In order to use the navigation On My bike its what i have to do though.
Find something that will work for you and learn it. I guess thats my .02