Best free resources for BKSB prep in 2026 — compiled list

Great list. I'd add: LinkedIn Learning has some skills & competency tests-related courses that overlap with cert content, and if you have a library card many libraries give free access to it. Also check if your local library has access to O'Reilly or similar — tons of technical content there.

The official candidate guide is something a lot of people skip but it literally tells you the topic weighting and domain breakdown. It's the roadmap for your study plan. Never skip it.

For BKSB - Basic and Key Skills Builder specifically, I found the PracticeTestGeeks explanations were detailed enough that I didn't need to buy a separate study guide. The combination of doing the practice questions + reading every explanation (for both right and wrong answers) covered most of the content I needed.

Quick update for anyone tracking their progress on here. I sat down last weekend and ran through a full practice round and scored 82% on the reading section, which honestly surprised me because a month ago I wasn't even close. The thing that moved the needle was drilling the free bksb reading and comprehension skills set over and over until the question patterns started to click. I didn't expect repetition to help that much but it really did.

I'm booked in to sit the real exam the first week of July, so I've got about three weeks left to tighten up the maths side which is still my weak spot. If you're just starting out, don't stress about your first few scores. They'll be rough. Just keep at it and track where you're losing marks, because that tells you exactly what to study next. Good luck to everyone else sitting it this summer.

Honestly the thing that made the biggest difference for me wasn't finding more practice tests, it was actually reading why my wrong answers were wrong. PracticeTestGeeks was good for that because the explanations don't just tell you the right answer, they break down what you got confused about. I'd been getting the same type of maths question wrong over and over and didn't even realise it until the explanation pointed out I was misreading the question, not messing up the calculation.

My advice if you're prepping for BKSB right now? Don't just chase a high score on the practice ones. When you get something wrong, sit with it for a minute. Figure out if it was a silly mistake or an actual gap in your understanding, because those need totally different fixes. It's slower but it stuck way better for me than just grinding question after question and hoping the right answers sink in.