COL Reminder is made and published by Christian Grasser Softwareentwicklung und IT. AppBrain is an independent app data site and isn't affiliated with Christian Grasser Softwareentwicklung und IT. The app name, icon, screenshots and description belong to Christian Grasser Softwareentwicklung und IT and are shown as published on Google Play.

Pros & Cons

Versatile reminder types: text, calls, parking, birthdays, and location-based alerts
Google Drive backup for cross-device access
Available in over 40 languages
Wear OS notification support for on-wrist reminders

Lacks calendar/task-list integration common in some rivals
Permissions include location, calendar, and contacts access, which may raise privacy considerations for some users

About COL Reminder

COL Reminder is a tools app developed by Christian Grasser Softwareentwicklung und IT.

Install Statistics

COL Reminder has been installed 560 thousand times. In the last 30 days, the app was installed 0 times.

User Ratings

COL Reminder is rated 4.34 out of 5 stars. The rating is based on 5.5 thousand ratings.

App Information

COL Reminder is freely available from Google Play. The app size is 8.75 MB. The latest version available is 3.7.9.5. The last update was on October 7, 2026.

Technical Requirements

COL Reminder requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since before 2010.

Description by Christian Grasser Softwareentwicklung und IT (from Google Play)

COL Reminder is a reminder application for your Android phone.

More data about COL Reminder

Price	Free
Total installs	560 thousand
Recent installs	0
Rating	4.34 based on 5.5 thousand ratings
Ranking	Not ranked
Version	3.7.9.5
App size	8.75 MB
Number of libraries	40
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

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Screenshots

Screenshots by Christian Grasser Softwareentwicklung und IT, from the Google Play listing

Official page on Google Play

Alternatives to COL Reminder

Google Play Rating history and histogram

Rating history

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3.6K

900

560

170

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Installs over time

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COL Reminder has been installed 560 thousand times. Over the past 30 days, it has been installed 0 times.

Changelog of COL Reminder

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Developer information for Christian Grasser Softwareentwicklung und IT

Christian Grasser Softwareentwicklung und IT

support@colreminder.com

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Comments on COL Reminder for Android

★★★★★ Colin B · Mar 23, 2023

Occasionally you come across an app that is especially good, and COL Reminder is one of them, it has everything you need, easy reminders, such as birthdays, anniversaries etc., simple to set up with unlimited repeat options from minutes to years, reminder sound and interval is variable, as is snoozed setup, initial notification popup works perfectly, in addition the developer is very responsive, my only additional request has been for "remaining days" to show in the app and widget, hopefully soon.

★★★★☆ jayson dholariya · Oct 14, 2021

Good app but after end the call reminder option should appers on notification panel.

★☆☆☆☆ Sameer Janahi · Jul 11, 2025

One of the worst apps, it never gives u reminder notification although all settings enabled, 👎🏻👎🏻

★☆☆☆☆ Maninderjit Singh YourPedia Global · Nov 7, 2024

I have paid for this app to use Web version to set reminder but, I am not able to set reminders through web

★☆☆☆☆ Jane Seo · Jun 13, 2023

Donate solicitation pops up every time while setting reminders. I already paid for the upgrade! And apparently those upgrades are taken away unless more funds are "donated." Yikes. I love his app but if this keeps up, I'll find another.

★☆☆☆☆ Jane Seo · Nov 1, 2022

The updates are causing malfunctions. I cannot add any new reminders! And backup is NOT working! Stop breaking things & restore functioning!

★☆☆☆☆ Nikhil Pawar · Oct 12, 2021

Not reminding on time. Issues with android 10. App performance degraded drastically. Uninstalled. Now useless.

Google Play Rankings for COL Reminder

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Technologies used by COL Reminder

34 permissions · 40 libraries

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COL Reminder