I've removed several hundred ticks using soap on a wet cloth and doing one counter-clockwise rotation on the tick. No lyme, tick-borne encephalitis so far. Key thing is to check after every hike, keep checking their favorite places (where the skin gets thinner and softer) and check before you scratch something that itches.
Having an easy to use method which doesn't need special tools also helps by being able to immediately remove them.
Why the soap? Does it loosen the grip of the tick?