☀ SunCetra
🎖️ Owned and run by a veteran of the British Armed Forces, who still believes in fair prices and doing the job properly.

Solar software, built by someone who owns the panels.

SunCetra makes small, practical tools for people with solar panels and inverters — starting with monitoring your own GivEnergy system (plus EcoFlow STREAM micro-inverters and the Anker SOLIX Solarbank alongside it), with more on the way.

Available now
House running SunCetra Energy Monitor

SunCetra Energy Monitor

Watch your GivEnergy inverter's live generation, battery and usage from your own PC, and control it directly — lock/unlock, the lot. Got EcoFlow STREAM micro-inverters or an Anker SOLIX Solarbank as well? It can show those alongside, and include them in your solar and house totals. GivEnergy runs entirely on your own network; the only time anything goes online is if you switch on the optional solar forecast, EcoFlow or Anker.

See Energy Monitor →
Available now
A roof photo before and after SunCetra Design generates a panel layout on it

SunCetra Design

Sketch a panel layout straight onto a photo of your roof — mark out the roof shape, drop panels in, and see how many will actually fit before you commit to anything.

See Design →
New from HillDale Computing

Net Tracker

Paying for fast broadband but not getting it? Net Tracker records your real speeds, drop-outs and connection quality around the clock, then gives you a dated spreadsheet and a ready-made complaint report to send to your provider. £4.99 for two PCs.

See Net Tracker →