What Electricians Say

"Brilliant app. I used it for two weeks before my ECS HS&E test and passed first time. The explanations after each question really helped me understand the topics properly rather than just memorising answers."

"The calculators are a game changer. Being able to check cable sizing and voltage drop on my phone while on site has saved me loads of time. The revision questions are spot on too."

"I recommend this to all my apprentices. The reference guides for PPE and fire extinguishers are really well laid out. Much better than flicking through textbooks."

"Great revision tool. I liked the daily question feature — it kept me studying even on days I didn't feel like it. The RAMS generator is handy for smaller jobs too."

"Used this to renew my ECS card. The questions are very similar to the actual test. The safe isolation checklist is something I use on site every day now."

"Best ECS revision app out there. Clean design, no ads cluttering the screen, and the content is accurate and up to date. The CPD logger is a nice bonus too."