u/Double_Mousse6344

Hello, my dad died 20+ years ago and had a modest coin collection. My mom recently moved to a new retirement apartment and gave me the collection. I started going through it and did a quick Google search on coin ID apps. I downloaded CoinSnap and started checking some of the coins. My question is this, is there a better/more reliable source online for coin values? I recently moved to a different part of the country and I am new to the coin/currency collecting, so I have no idea if there is any reputable place to take them nearby. CoinSnap is telling me that I have a few decent, semi valuable coins in the collection so far, just wondering if it is accurate.

Thanks for any help.