---
title: "Calendar app *DeepBlack - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Appointment book use as casual note. Organized plan in Calendar and Time and To-do list.  Feature Overview Details [touch +] "Task" or "Appointment" added to "daily task list" [touch x] "Task" or "App"
---

# Calendar app *DeepBlack — United States
> Black design Simple Organizer

![Calendar app *DeepBlack App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/bc/01/92/bc019294-6300-0528-2608-7f26e273d30e/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Bakerstreet Co](https://apptail.io/developer/bakerstreet-co-sGzb)
**Category:** Productivity
**Rating:** 4.5/5 (2 ratings)
**Price:** Free
**Bundle ID:** simple.todo1222.black
**Store:** Apple App Store
**Country:** United States
**Version:** 3.3 (released 2025-12-26)
**Original Release:** 2016-05-23
**Languages:** English, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1115009429)
**AppTail Page:** [https://apptail.io/app/calendar-app-deepblack-tFeb/united-states](https://apptail.io/app/calendar-app-deepblack-tFeb/united-states)

## Calendar app *DeepBlack Description
Appointment book use as casual note.
Organized plan in Calendar and Time and To-do list.

Feature Overview
Details
[touch +]
"Task" or "Appointment" added to "daily task list"
[touch x]
"Task" or "Appointment" deleted from "daily task list"
[touch color bar]
Calendar decorated by color

Providing scheduling solutions in a few touch.

Customization
Calendar marks up by color that selected suitable for this calendar to define special event days.

Appointment book app even not defined holiday according to the ordinary calendar.
Can create schedule suite for your lifestyle.
Also recommend to people that don't rest Saturday and Sunday.

About appointment and task list date
No need to register.
You're secretly appointment or task list saved your device.

## Calendar app *DeepBlack Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/4d/ee/b4/4deeb458-bbaf-d9e5-2d5b-69c15e5fb137/mzl.fuohfvpk.jpg/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/47/39/f0/4739f00e-dd80-9bdc-7cc6-470c872951b4/mzl.qmlbezbs.jpg/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/f4/cf/15/f4cf15f3-2447-ad38-844c-bf7a3313cf66/mzl.kjuvrquo.jpg/640x960.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/03/78/e6/0378e6c4-90bf-e2ca-cb28-1e27e2c39019/mzl.znkodikq.jpg/640x960.png)

## Calendar app *DeepBlack Rating Breakdown in United States
- 5 stars: 1 (50%)
- 4 stars: 1 (50%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)




## Calendar app *DeepBlack Discovered Keywords
- task list
- daily calendar
- calendar
- to do list
- color calendar
- simple calendar
- simple to do list
- to do app
- to do list app
- do it

## Apps Similar to Calendar app *DeepBlack
- [Yaca: Yet another calendar app](https://apptail.io/app/yaca-yet-another-calendar-app-YHI/united-states)
- [SnapCal - for Google Calendar](https://apptail.io/app/snapcal-for-google-calendar-vbkb/united-states)
- [Page Calendar](https://apptail.io/app/page-calendar-KtQb/united-states)
- [日程表 日程计划提醒 时间安排](https://apptail.io/app/app-ZNhc/united-states)
- [Color Calendar](https://apptail.io/app/color-calendar-OSFd/united-states)
- [User Calendar](https://apptail.io/app/user-calendar-olde/united-states)
- [AllWorld: Holiday Calendar](https://apptail.io/app/allworld-holiday-calendar-nPso/united-states)
- [Mega Calendar](https://apptail.io/app/mega-calendar-vsNp/united-states)
- [Calendar Vertical & Monthly](https://apptail.io/app/calendar-vertical-monthly-WlNt/united-states)
- [Planner - daily planner todo](https://apptail.io/app/planner-daily-planner-todo-PoPu/united-states)

## Calendar app *DeepBlack Available In
- [United States](https://apptail.io/app/calendar-app-deepblack-tFeb/united-states)
- [Italy](https://apptail.io/app/calendar-app-deepblack-tFeb/italy)
- [Japan](https://apptail.io/app/calendar-app-deepblack-tFeb/japan)
- [North Macedonia](https://apptail.io/app/calendar-app-deepblack-tFeb/north-macedonia)
- [Azerbaijan](https://apptail.io/app/calendar-app-deepblack-tFeb/azerbaijan)
- [Belgium](https://apptail.io/app/calendar-app-deepblack-tFeb/belgium)
- [Bulgaria](https://apptail.io/app/calendar-app-deepblack-tFeb/bulgaria)
- [Bahrain](https://apptail.io/app/calendar-app-deepblack-tFeb/bahrain)
- [Bermuda](https://apptail.io/app/calendar-app-deepblack-tFeb/bermuda)
- [Brunei](https://apptail.io/app/calendar-app-deepblack-tFeb/brunei)
- [Brazil](https://apptail.io/app/calendar-app-deepblack-tFeb/brazil)
- [Belarus](https://apptail.io/app/calendar-app-deepblack-tFeb/belarus)
- [Canada](https://apptail.io/app/calendar-app-deepblack-tFeb/canada)
- [Switzerland](https://apptail.io/app/calendar-app-deepblack-tFeb/switzerland)
- [Chile](https://apptail.io/app/calendar-app-deepblack-tFeb/chile)
- [Colombia](https://apptail.io/app/calendar-app-deepblack-tFeb/colombia)
- [Cyprus](https://apptail.io/app/calendar-app-deepblack-tFeb/cyprus)
- [Czechia](https://apptail.io/app/calendar-app-deepblack-tFeb/czechia)
- [Germany](https://apptail.io/app/calendar-app-deepblack-tFeb/germany)
- [Denmark](https://apptail.io/app/calendar-app-deepblack-tFeb/denmark)
- [Dominican Republic](https://apptail.io/app/calendar-app-deepblack-tFeb/dominican-republic)
- [Algeria](https://apptail.io/app/calendar-app-deepblack-tFeb/algeria)
- [Ecuador](https://apptail.io/app/calendar-app-deepblack-tFeb/ecuador)
- [Egypt](https://apptail.io/app/calendar-app-deepblack-tFeb/egypt)
- [Spain](https://apptail.io/app/calendar-app-deepblack-tFeb/spain)
- [Finland](https://apptail.io/app/calendar-app-deepblack-tFeb/finland)
- [United Kingdom](https://apptail.io/app/calendar-app-deepblack-tFeb/united-kingdom)
- [Ghana](https://apptail.io/app/calendar-app-deepblack-tFeb/ghana)
- [Greece](https://apptail.io/app/calendar-app-deepblack-tFeb/greece)
- [Hong Kong SAR China](https://apptail.io/app/calendar-app-deepblack-tFeb/hong-kong)
- [Croatia](https://apptail.io/app/calendar-app-deepblack-tFeb/croatia)
- [Hungary](https://apptail.io/app/calendar-app-deepblack-tFeb/hungary)
- [Indonesia](https://apptail.io/app/calendar-app-deepblack-tFeb/indonesia)
- [Ireland](https://apptail.io/app/calendar-app-deepblack-tFeb/ireland)
- [Israel](https://apptail.io/app/calendar-app-deepblack-tFeb/israel)
- [India](https://apptail.io/app/calendar-app-deepblack-tFeb/india)
- [Iceland](https://apptail.io/app/calendar-app-deepblack-tFeb/iceland)
- [Jamaica](https://apptail.io/app/calendar-app-deepblack-tFeb/jamaica)
- [South Korea](https://apptail.io/app/calendar-app-deepblack-tFeb/south-korea)
- [Kuwait](https://apptail.io/app/calendar-app-deepblack-tFeb/kuwait)
- [Kazakhstan](https://apptail.io/app/calendar-app-deepblack-tFeb/kazakhstan)
- [Lebanon](https://apptail.io/app/calendar-app-deepblack-tFeb/lebanon)
- [Sri Lanka](https://apptail.io/app/calendar-app-deepblack-tFeb/sri-lanka)
- [Lithuania](https://apptail.io/app/calendar-app-deepblack-tFeb/lithuania)
- [Luxembourg](https://apptail.io/app/calendar-app-deepblack-tFeb/luxembourg)
- [Latvia](https://apptail.io/app/calendar-app-deepblack-tFeb/latvia)
- [Madagascar](https://apptail.io/app/calendar-app-deepblack-tFeb/madagascar)
- [Malta](https://apptail.io/app/calendar-app-deepblack-tFeb/malta)
- [Mexico](https://apptail.io/app/calendar-app-deepblack-tFeb/mexico)
- [Malaysia](https://apptail.io/app/calendar-app-deepblack-tFeb/malaysia)
- [Norway](https://apptail.io/app/calendar-app-deepblack-tFeb/norway)
- [Nepal](https://apptail.io/app/calendar-app-deepblack-tFeb/nepal)
- [New Zealand](https://apptail.io/app/calendar-app-deepblack-tFeb/new-zealand)
- [Peru](https://apptail.io/app/calendar-app-deepblack-tFeb/peru)
- [Philippines](https://apptail.io/app/calendar-app-deepblack-tFeb/philippines)
- [Poland](https://apptail.io/app/calendar-app-deepblack-tFeb/poland)
- [Portugal](https://apptail.io/app/calendar-app-deepblack-tFeb/portugal)
- [Romania](https://apptail.io/app/calendar-app-deepblack-tFeb/romania)
- [Russia](https://apptail.io/app/calendar-app-deepblack-tFeb/russia)
- [Saudi Arabia](https://apptail.io/app/calendar-app-deepblack-tFeb/saudi-arabia)
- [Sweden](https://apptail.io/app/calendar-app-deepblack-tFeb/sweden)
- [Singapore](https://apptail.io/app/calendar-app-deepblack-tFeb/singapore)
- [Slovenia](https://apptail.io/app/calendar-app-deepblack-tFeb/slovenia)
- [Thailand](https://apptail.io/app/calendar-app-deepblack-tFeb/thailand)
- [Tunisia](https://apptail.io/app/calendar-app-deepblack-tFeb/tunisia)
- [Türkiye](https://apptail.io/app/calendar-app-deepblack-tFeb/turkey)
- [Ukraine](https://apptail.io/app/calendar-app-deepblack-tFeb/ukraine)
- [South Africa](https://apptail.io/app/calendar-app-deepblack-tFeb/south-africa)
- [Argentina](https://apptail.io/app/calendar-app-deepblack-tFeb/argentina)
- [Austria](https://apptail.io/app/calendar-app-deepblack-tFeb/austria)
- [Australia](https://apptail.io/app/calendar-app-deepblack-tFeb/australia)
- [United Arab Emirates](https://apptail.io/app/calendar-app-deepblack-tFeb/united-arab-emirates)
- [Vietnam](https://apptail.io/app/calendar-app-deepblack-tFeb/vietnam)
- [Kenya](https://apptail.io/app/calendar-app-deepblack-tFeb/kenya)

---

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