Check NUS and SUTD hostel EVS electricity meters and get top-up links. Unofficial.
Free
One server, in lifestyle & local. Check NUS and SUTD hostel EVS electricity meters and get top-up links. Unofficial.
Lifestyle & Local · github.com/nicholasohjj
Check NUS and SUTD hostel EVS electricity meters and get top-up links. Unofficial.
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.