Add news/announcements section
Add a “news” section, XRPL Labs or other entities could post things like: update alerts news (duh) new features warnings (e.g: dont buy shitcoins) etc… Integrating this would help users be aware about recent events on the XRPL ecosystem (XUMM, Ripple, amendments). I’ve exchanged emails with Wietse and he suggested this to be integrated via xApps, this is great but most users are not aware nor interested in interacting with xApps. I personally suggest integrating the news section in the “profile” section. I suppose this can be sorted out in the comment section.
There are many benefits of utilizing NFC to share small amounts of data, most phones have NFC accessories to support this feature. Enabling NFC would allow users to: share their wallet address. share payment requests to other users. scan other user's phone to send payments. Little story of my experience with RFIDs, when I wanted to build a centralized payment system, we had to use an efficient method to share user's profile to continue with their payments. NFCs and RFIDs works like a charm, its fast and plain simple, so I propose XUMM to add an NFC feature. Read the comments for more information.
Personalised Destination tags
Allow for 'sub accounts' by using destination tags. That way the one account can have multiple 'accounts' ex. 'spending', 'savings' etc. Thus allowing the user to keep better track of assets.
Sort/Currency with amounts
If we can have an option to sort the tokens by their respective amounts.
Sort token (trust line) list
With more tokens being available on the XRPL, it makes sense to sort the token lost alphabetically, or better: allow users to select their own order (tap and old or similar)
Manually refresh balance
I opened the app with a XRP balance of 0. Sent some zerpies to my new address but could not refresh my balance on the main Screen. Would be cool if we could "swipe the page down" to refresh the balance.
Copy address of contact
When you go to your address book you sometimes want to copy the address of one of your contacts. Perhaps XUMM could make a small copy function in the "Manage contact" window?
Currently the ability to exchange tokens on the DEX is limited. The ability to set limit orders or to adjust the amount to be offered for an asset would be quite helpful. As an example when selecting the XTK asset you cannot adjust how much you are willing to pay for each XTK. Toast wallet has some of these features that XUMM is missing.
Clear transaction request notifications on Android
When I receive an email, I get a gmail notification on the top of my screen in my notifications bar. When I open the email, that notification is automatically removed. It would be nice if XUMM would do the same thing for transaction request notifications. When the event is signed the corresponding notification would be removed. Currently after completing several transactions on the DEX, I to go through and swipe away a stack of notifications.