Personally if you’re only trading small amounts I’d use Trading 212. Companies like AJ Bell, HL & IG index charge fees each time you want to deal. If it’s shares it’s normally about £10 per trade depending on how much you deal.
I had an account with IG index a while back and was also being charged £20 a quarter.
Trading 212 doesn’t have the dealing or account fees. For someone starting out I’d recommend it. The app is decent too.
If you are thinking of opening Trading 212, then use this link and we’ll both get a feee share!
www.trading212.com/invite/GIEZX1U1
I’ve moved away from the other platforms mentioned above and now use 212.