Other Ideas.

Getting paid to write reviews is another option you may want to look at. You just need to be aware of the penalty Google has been applying to blogs who have been writing these types of posts without including a nofollow on the link. If you rely on traffic from Google, sponsored reviews are probably not your best option.

So there are plenty of options available for you to monetize blogger blogs. While the technical aspects of displaying ads and affiliate links may be different, the challenge of monetizing your blog remains the same. Try different things. See what works for you. A lot will depend on your niche and the type of traffic you receive as to what the best way to monetize blogspot blogs will be.