Pulling your latest energy feed
The home energy app your manufacturer won't build. Cross-brand, honest about money, and free to monitor. Live today on connected GoodWe, Sungrow, and Fronius solar systems, plus Tesla, Enphase, Alpha ESS, and Deye batteries, with Kolvera Optimise planned as a separate paid upgrade on supported systems.
No credit card · No hardware · Free monitoring
$4.20
Saved today
18.4 kWh
Solar today
78% · 9.2h
Battery
Solar peaking at 3.4 kW — perfect for dishwasher
Using it now is free. Tonight costs 42.8c/kWh.
Estimated bill this period
$87
vs $281 without solar
Saving
$194
this period
Every manufacturer app has the same problems. Kolvera fixes all of them.
"My app shows I produced heaps but my bill is still massive."
Bill reconciliation in plain English — exactly how solar affected your electricity bill.
"I have no idea if my system is actually working properly."
System health indicator with real-time status. Alerts within minutes if anything is wrong.
"I don't know the best time to run the dishwasher."
Daily appliance timing recommendations based on your solar forecast and tariff structure.
"My feed-in rate dropped again and I don't know if I'm on the right plan."
Feed-in tariff tracker, history, and plan comparison to find you a better deal.
"I can't tell if my battery is degrading faster than it should."
Battery health score, cycle count, degradation chart vs expected curve, and warranty tracker.
"Notifications never work — my system went offline for a week and I had no idea."
Reliable alerts for system offline, grid outage, production drops, and low battery.
Six features that manufacturer apps either can't do, won't do, or charge you extra for.
See exactly where your solar energy is going — into your home, charging your battery, or exporting to the grid — with live kW values updated every 5 minutes. Solar, battery, home, and grid: all visible in one glanceable view.
3.4 kW
Solar
1.2 kW
Home
2.1 kW ↑
Battery
0 kW
Grid
Bill breakdown
Without solar: $281. You saved $211.
The #1 frustration for solar owners: the app shows one number, the bill shows another. Kolvera breaks your bill down line by line — peak import, off-peak import, feed-in credits, supply charge — in plain English. No surprises.
Every day, Kolvera tells you the best windows to run high-energy appliances based on your solar forecast and tariff structure. Not in kWh. In plain language. Right now, today.
Best: dishwasher, washing machine, EV charging
OK for low-draw appliances
Avoid: let battery cover home load
Battery Health: Excellent
2.1% degradation · 487 cycles
Well within warranty
Original capacity
13.5 kWh
Current capacity
13.2 kWh
Warranty cycles
6,000 (LFP)
Cycles used
487 (8%)
Manufacturer apps rarely show degradation data. Kolvera tracks state-of-health percentage, cycle count against warranty allowance, and plots your actual degradation against the expected curve — so you'll know if you have a warranty claim before your installer does.
Most homeowners don't know this number. Kolvera calculates it daily and updates it every time your FiT rate changes, your usage shifts, or electricity prices move.
Total saved since install
$4,230
System cost
$8,200
Break-even
Mar 2028
No other home energy app understands Australian electricity tariffs. Kolvera does. Enter your plan once and we'll show you exactly what you're paying in real time — peak, shoulder, off-peak, and if you're on Ausgrid, whether the suntax is active.
Real-time tariff indicator
"Off-peak until 3:00 PM — 14.6c/kWh import, 6.0c/kWh export"
The "suntax" detector
Did you know Ausgrid charges 1.2c/kWh for daytime exports (10am–3pm)? We track it.
Feed-in tariff history
See how your FiT has changed and how each drop extended your payback timeline.
Plan comparison alerts
We'll alert you when a better plan is available in your area.
Illustrative example rates — your actual rates depend on retailer, plan, and network. Kolvera lets you enter your exact plan.
Create your free account, connect your system, and start monitoring. No electrician required.
Sign up with your email. Tell us which system you have. Takes 60 seconds.
Connect your system via the manufacturer's secure login. Read-only — we can't change any settings.
Your full monitoring dashboard is live instantly. Bill estimate, health score, appliance timing, alerts.
Kolvera works with the solar and battery systems you already own. No new hardware. No switching manufacturers.
Tesla
Powerwall 2, 3, +
Enphase
IQ Battery 5P, 10T
Alpha ESS
SMILE Series
Deye + PYTES
SUN-12K + LFP
GoodWe
SEMS Portal
Sungrow
SH-RS, SH-RT, SG series
Fronius
GEN24, Primo, Symo, Galvo
sonnen
sonnenBatterie
LG
RESU Prime
BYD
Battery-Box
Don't see yours? Let us know and we'll get it connected.
Simple for the set-and-forget majority. Deep for the prosumers who want everything.
Raw data export
CSV export of all interval data — for your own analysis.
Wholesale price alerts
Alert when NEM spot price exceeds your threshold. For Amber Electric users.
Home Assistant ready
API access for Home Assistant and other automation platforms.
Amber Electric integration
Overlay wholesale spot price on your energy flow data.
Where it can lead
Connected households will be best placed for any future Kolvera optimisation, managed-control, or market-access products. No extra hardware, opt-in only, and backup settings stay protected.
Create your account to get startedCreate your account, connect your solar or battery system, and see what your energy is really doing. Takes about 3 minutes. Free monitoring.
Free
monitoring
Works
with existing hardware
Zero
upfront cost