I have a 12 recovery seeds that won't import into Electrum, it will give me where to type the words and I carefully checked them to confirm if the words are correct ones but Electrum won't let me import because the botton to do so isn't available, it's blank.
Anyways, so between Blue wallet and Cake wallet which one is good enough for small amount of Bitcoin? Nothing too big for long time, just for small transactions here and there.
I read they are both open source, is that true? Which is best and why?
For bitcoin stick around with blue wallet, but since you mentioned recovering your wallet on electrum.
you may consider using cake wallet for other coins storage aside bitcoin, do your own research, but any wallet that offers you seed phrase should be ok.
my advise you stick with open source wallet.
Cake wallet has Bitcoin available too, if the importer wants to focus on Bitcoin only cake wallet can do it, but one thing that I don't like about Cale wallet is while typing the recovery seeds you will need to type out every single words completely, if the next word is orange you will have to type out orange, meaning that your keyboard is aware of those words.
Blue wallet on the other hand works in a way that if you type ora instead of orange it will bring up words that start with ora and you can click your screen for the complete words which adds extra safety protocol to importing recovery seeds, i don't like the idea of importing recovery seeds into different crypto wallets as I have lost some Bitcoin this way but my own reasons is different, because I mistakenly import my recovery seed into a fake wallet that I downloaded from Google Playstore.