To-Do Calendar Planner+

4.3
1.39K reviews
10K+
Downloads
Content rating
USK: All ages
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About this app

The all-in-one solution for getting yourself organized:

In addition to the free planner, you can:
- Schedule your tasks directly on the calendar
- Plan your goals in project view
- Create backups and restore them
- Time your tasks with a To-Do list timer
- Draw your own notes and attach them to tasks and events
- Have the option to reset all your tasks or events
- Protect your data with a password
- Export your data to CSV files

With isoTimer you can:
...orient yourself toward your goals
...prepare each day with care using a calendar and a to-do list
...balance your professional and your private life
...focus on the most important tasks
...never forget ideas or appointments

IsoTimer organizer is the ideal companion for planning all parts of your life.
Updated on
Dec 3, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Calendar and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
1.18K reviews
Tyler Bishop
June 16, 2021
I have actively used this app since at least 2014 because it is the most comprehensive I have found. I LOVE the integrated list and calendar feature. Color coding and list sorting are amazing, but my favorite list feature is the subtasks. My favorite calendar feature is the customizability of repeating events. There are things worth improving, such as having multiple users, but a great app.
11 people found this review helpful
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Salam Almattar
July 12, 2022
I love everything this app stands for. Unfortunately it doesn't provide what it promises. I've have it for more than 4 years. A lot of bugs, syncing problems and a lot of other issues. I personally think the developer is brilliant creator but he is not qualified to do the actual work. I challenge him to come out and promise everyone that these reoccurring problems are not going to be there anymore.
5 people found this review helpful
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Mike Dobbins
December 3, 2023
Used for several years. App is stable, reliable, simple and functionable. Not full of ads and bling that are just usless eye candy. I like it. (December 2023)
15 people found this review helpful
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What's new

Bugfixes