Great wallet! Too unopinionated about change addresses – bitWallet™ — Bitcoin Wallet Review

This is the most complete, up-to-date wallet implementation for iOS I have used so far. If you want to take advantage of generating and spending to Segregated Witness addresses, look no further. HOWEVER it’s default behavior for change addresses takes a pretty reckless approach by re-using the spending address EVEN FOR BIP44 wallets, which designate the fourth level of the derivation path specifically for change. You can manually specify your target change address, but that is still prone to re-use due to human error. I wish the wallet was more opinionated about target change addresses while still allowing user override.
Review by Tragic8ball on bitWallet™ — Bitcoin Wallet.