Review, simply means a survey of available items.

Reviews have done more good than bad for me. There are so many categories of reviews that do a lot to convince the audience.

I love reading the reviews on Playstore before downloading most apps. It helps - works for me.

There are a lot of gadget reviews on the internet - from smartphone to laptop to accessory reviews. Most of them help you make purchase decisions, however biased some may seem.

We all love reviews - They help us avoid wasting our hard earned money on items that are not very functional to our taste. We often get influenced by some reviewers and pay attention to their experiences - this stirs up interactions.

Overall, reviews are useful, informing you about the pros and cons, and letting you know if you can live with them.

Source : http://informationfromjay..com.ng/2017/10/the-help-of-tech-review.html?m=1