Except if you are looking to accumulate a large amount and going for one of the leading rewards for which you have time for, then it’s best to redeem early on with these paid survey online sites.
Also, be aware that several sites will have restrictions on when you can spend the points and for how long they are valid for.
Next mini-lesson, Do not ever pay to register
To use what you learned and start earning money, create an account here (Ysense platform)