Remove Duplicates

4.00

Moshe Waisberg

2.76

51 reviews

1,000+
Downloads

Free

Find duplicates and then delete them after a restore.

Screenshots by Moshe Waisberg, from the Google Play listing

View on Google Play

AppBrain's verdict

EstablishedNiche

Rating on Google Play: 2.76; 51 ratings
Installs: 4.5 thousand
Last updated: July 2, 2025
Ads: No ads
Size: 4.93 MB

Remove Duplicates is a niche app, with 4.5 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Remove Duplicates for Android

★★★★★ Fred Cary · Nov 14, 2017

I can't believe this has a 3.8 rating. I've been frustrated for a year with hundreds of duplicate birthday and holiday events on my calendar. And I couldn't find an app capable of handling them. This removed them all in about three seconds. Developers: contact me, this app should be huge. Look me up at LinkedIn, Frederick Cary.

★★★★★ Kuya Sean · May 2, 2018

Worked as intended. Don't be picky and it does its job. Good Housekeeping Seal of Approval. 🏆

★★★★★ Kevo B · Apr 24, 2018

Great at removing duplicate Google calendar entries after I recovered my backup two times by mistake. Not tried the other deduce actions yet.

★★☆☆☆ John Crawley · Oct 27, 2018

I was really hoping this app would work to remove duplicates. I recently switched phones and have thousands of texts repeated 3 times each. When I run this app. It starts from the oldest first, and it finds matches that say 75% match, which only have a similarity of sender and time stamp; no similar text. This is frustrating because it means I will then have to read every single one and delete individually anyway. If you leave the app for longer than a minute or two. It ends the search saving no results, which completely defeats the purpose. If I have to sit there and watch it for several hours, I might as well just do it myself without the app.

★★☆☆☆ destiniesam · Sep 30, 2018

Seemed to be working, but then it stopped. I still have so many duplicate messages. The app was literally searching all night, then when it stopped, didn't delete anything. The duplicates actually seem worse, like there are more of them.

★☆☆☆☆ Victor Barker · Jan 7, 2018

Did not work at all on Google Pixel. I have literally hundreds of duplicates after text sms message restore which I can see under multiple recipient, and it did not find a single message to delete even though it marked many on the scan. It simply completes scan and displayed no duplicates found which is a shame because the scan speed is great.

★★☆☆☆ Devine Imageworks · Dec 18, 2018

Resets itself every time I go to another app for more than a minute or two. Constantly starting over time and time again. Resets itself if your screen orientation rotates. I'm sure this app would be great if it could get done, but I can never get past 25k messages out of 150k±. Please advise if I am doing something wrong.

Google Play Rating history and histogram

Store listing

By Moshe Waisberg, from Google Play

Description by Moshe Waisberg Written by the developer, not by AppBrain. Click to read.

Remove duplicates of:
• Alarms;
• Bookmarks;
• Calendar events;
• Contacts

The most common use case is after restoration of a backup file.

Recent changes:
Android 15 compatibility

Safety and technology

Found in the app by AppBrain

Ads: No ads
Price: Free
Libraries: 23
App size: 4.93 MB
Needs Android: 4.4+
Content rating: Everyone

Technologies used by Remove Duplicates

14 permissions · 23 libraries

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Releases

Updates seen on Google Play

Version: 4.00
Launched: February 2017

Jul 2, 2025UpdateVersion 4.00
Oct 13, 2024UpdateVersion 3.06
Aug 21, 2023UpdateVersion 3.05
Jun 5, 2021UpdateVersion 3.04
Jun 21, 2020UpdateVersion 3.02

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Alternatives

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Alternatives to Remove Duplicates

Installs

Tracked by AppBrain

Last 30 days: 21
Play install range: 1+ thousand
Launched: February 2017

Installs over time

Remove Duplicates has been installed 4.5 thousand times. Over the past 30 days, it has been installed 21 times.

Rankings

Google Play top charts

Google Play Rankings for Remove Duplicates

This app is not ranked

About the app and developer

About Remove Duplicates

Remove Duplicates is a tools app developed by Moshe Waisberg.

Install Statistics

Remove Duplicates has been downloaded 4.5 thousand times. In the last 30 days, the app was downloaded 21 times.

User Ratings

Remove Duplicates is rated 2.76 out of 5 stars. The rating is based on 51 ratings.

App Information

Remove Duplicates is freely available from Google Play. The APK size is 4.93 MB. The latest APK version available is 4.00. The last update was on July 2, 2025.

Technical Requirements

Remove Duplicates requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since February 2017.

Remove Duplicates is made and published by Moshe Waisberg. AppBrain is an independent app data site and isn't affiliated with Moshe Waisberg. The app name, icon, screenshots and description belong to Moshe Waisberg and are shown as published on Google Play.

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Developer information for Moshe Waisberg

Moshe Waisberg

pnemonic@gmail.com

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