Contacts Duster Pro —最简便易用的通讯录清理工具

经常恢复号码本的朋友可以选择。主要功能：删除重复号码。

Bought the lifetime back up only to find out I can’t set up an account. My data is not in the right format? No contact info. Useless. Hope I can get my money $20 back.

But is also deleted some of my contacts. I had some duplicate names with different phone numbers that it didn’t merge. It just picked one and deleted the others.

Don’t download this piece of crap

It does not work in the latest IOS, it fails with error CNerrorDomain error 500

Does not do what it says it will do. Every time you use it, you get those stupid pop-up "ads" for some idiotic game that you can't get out of for 5 or 6 seconds. I will never ever respond to that kind of ad. They are terrible and are dumbing down the populace.

I have never seen so many ads constantly popping up every 5 seconds so you can't even learn how to operate the app. I hope you enjoy looking at ads cause it's going to force you.

I wanted this app to make my phone book clean and organized, but instead some of my important contacts were deleted!! I'm definitely not going to buy a subscription. I'm disappointed.

I used to have a positive attitude towards this app due to its usefulness, however lately you get inundated with ads and force-fed redirects to Facebook and annoying video ads whose sole purpose are to line the pockets of this unscrupulous developer. This is annoying, new customers beware!

Poor app, meant to get you to buy the cloud back up. Most of the functionality can be done inherently by your Apple iCloud account.