The new invest the change feature is pretty good but currently it supports only spends made on NIYO Debit Card.
In the era of UPI and Credit Cards, gone are the days using a debit card to make the day to day expenses, please add other spend modes too for investing the change.
for example, you can access the sms details and pull out transactional sms to filter the transactions related to spending and which would trigger invest the change feature.