ColumnCalendar and Memo

Shigeo Fukuda · iOS

ColumnCalendar and Memo

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

Paid-ad activity not yet verified
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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

ColumnCalendar and Memo screenshot 1ColumnCalendar and Memo screenshot 2ColumnCalendar and Memo screenshot 3ColumnCalendar and Memo screenshot 4ColumnCalendar and Memo screenshot 5ColumnCalendar and Memo screenshot 6ColumnCalendar and Memo screenshot 7ColumnCalendar and Memo screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does ColumnCalendar and Memo Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.9 ★(106)

Rating Distribution

4.9
★★★★★
106 reviews
5
0%
4
1%
3
2%
2
3%
1
94%

Top Countries

🇯🇵 JP🇦🇺 AU🇬🇧 GB
Reviews (3)▼
★★★★★VixPic3/24/2025
Clean and simple

I use it to share the babysitting schedule with the family. That is all I put on this calendar so everything is easy to read. They love it too!

★★★★★Beamsatin1/23/2024
Simplify Life.

I’ve been using this for over a year and finally want to write and review and will go on to buy the paid version. This app is so easy to use, kinda like cut the crap and get to the point. I use it for journaling, tracking expense, and daily planning. It’s easy to see everything you have written without having to go here and there within the app itself. I do wish more than three calendars are allowed though.

★★★★★Mainesent2/6/2022
Ageless Thank You

Am a 75 yr ole woman dealing with high blood pressure. This app is the easiest way paired with another to keep perfect track of my numbers. For my skill level. Have no grandkids to bother. Much appreciated.

Version History (43)▼
1.4312/29/2025
1.428/20/2025
1.418/14/2025
1.405/30/2025
1.3912/27/2024
1.387/21/2024
1.371/3/2024
1.361/2/2024
1.3512/30/2023
1.3410/2/2023
Available In (101 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇳🇮 NI🇵🇾 PY🇲🇿 MZ🇾🇪 YE🇧🇭 BH🇧🇯 BJ🇧🇫 BF🇨🇬 CG🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇼 ZW
Supported Languages (2)▼
EnglishJapanese
App Details▼

No complex function! This is a simple and easy reading vertical calendar application. You can also use it as a schedule book, such as writing down th...

iOS App ID
1282972117
Content Rating
4+
Min OS
14.0
Size
56.2 MB
Publisher
Shigeo Fukuda