To view your earnings from SwissBorg Earn strategies, from the Portfolio screen, tap on any crypto asset where you have an active Earn wallet, and then tap on the Earn card. In the top of the screen you'll see your total balance, and underneath it the total (all-time) earnings from yielding. You can also see your previous APY and Yield, when your next pay-out will be and any pending subscriptions or redemptions (if applicable).
If you tap on “Transactions” you can see your historical pay-outs, top-ups and redemptions.