AppBrain
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most installed apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
App Store Apps > Productivity > DayDo Calendar
DayDo Calendar icon

DayDo Calendar

by Ondrej Horak · Productivity · Free
On the App Store since March 2026 · Data updated 2026-10-28

DayDo Calendar is made and published by Ondrej Horak. AppBrain is an independent app data site and isn't affiliated with Ondrej Horak. The app name, icon, screenshots and description belong to Ondrej Horak and are shown as published on the App Store.

AppBrain's verdict

Rating on App Store
4.50
6 ratings
Last updated
October 22, 2026
Size
277.2 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on DayDo Calendar for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By Ondrej Horak, from the App Store
DayDo Calendar Screenshot 1 of 8
DayDo Calendar Screenshot 2 of 8
DayDo Calendar Screenshot 3 of 8
DayDo Calendar Screenshot 4 of 8
DayDo Calendar Screenshot 5 of 8
DayDo Calendar Screenshot 6 of 8
DayDo Calendar Screenshot 7 of 8
DayDo Calendar Screenshot 8 of 8
Screenshots by Ondrej Horak, from the the App Store listing
Description by Ondrej Horak Written by the developer, not by AppBrain. Click to read.
DayDo brings your calendar, reminders, routines, activity, and important personal moments together in one calm, beautifully organized place.
Plan events across all of your calendars, keep track of reminders, and see your entire day in a clear timeline. Add recurring routines, use alarms to stay on schedule, and get a better sense of what fits into your day before you commit to a plan.
DayDo goes beyond a traditional calendar:
- See events, reminders, weather, birthdays, name days, and daily routines in one view
- Create events with useful daily context, calendar availability, and location-aware information
- Keep important dates from your contacts close at hand
- Track activity, workouts, routes, health metrics, and workout memories
- View and manage your schedule with elegant Home Screen and Lock Screen widgets
- Follow ongoing events, reminders, and your weekly calendar with Live Activities and Dynamic Island
- Personalize DayDo with multiple app icon collections and flexible calendar settings
- Enjoy a refined iPhone-first interface with Liquid Glass materials, smooth animations, and thoughtful details
Whether you are planning a busy workday, keeping up with personal routines, remembering important people, or looking back at a workout, DayDo helps bring your day into focus.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
277.2 MB
Content rating
Everyone

Technologies used by DayDo Calendar

Releases

Updates seen on the App Store
Version
1.3
Launched
March 2026

No changelog data

Rankings

App Store top charts

App Store Rankings for DayDo Calendar

This app is not ranked

About the app and developer

About DayDo Calendar

DayDo Calendar is a productivity app developed by Ondrej Horak.

User Ratings

DayDo Calendar is rated 4.50 out of 5 stars. The rating is based on 6 ratings.

App Information

DayDo Calendar is freely available from the App Store. The app size is 277.16 MB. The latest version available is 1.3. The last update was on October 22, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since March 2026.

Developer information for Ondrej Horak

Ondrej Horak

Address:

Frequently asked questions about DayDo Calendar

Is DayDo Calendar free?

Yes. DayDo Calendar is free on the App Store.

Is DayDo Calendar still available?

Yes. DayDo Calendar is on the App Store, and the last update we saw was on October 22, 2026.

How large is DayDo Calendar?

DayDo Calendar is 277.16 MB.

Is DayDo Calendar suitable for children?

App Store rates the content of DayDo Calendar as suitable for everyone.

How do people rate DayDo Calendar?

DayDo Calendar scores 4.50 out of 5 stars, from 6 ratings on the App Store.

Who made DayDo Calendar?

DayDo Calendar was developed by Ondrej Horak. It is listed in the productivity category on the App Store.

Share DayDo Calendar

Today's trending apps Apps other people are watching Price drops on Google Play Popular Productivity Apps Top new apps
More hot apps 🔥
Overview Reviews Rankings Technology
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps

  • Top Android apps being viewed
  • Pocket FM: Audio Dramas
  • Bunlo: Budget Meal Planner
  • Furrion ES Control

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone
  • Buy & sell app businesses

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Blog
  • Android app Install tracking and attribution options for the AppBrain ad network
© 2010-2026 - AppBrain