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APP STORE

StampCalendar DX

ZAIZEN Co., Ltd. · Lifestyle · Brazil store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card Google Play version →
Revenue a month, worldwide EST
$11.7K
Likely $3.9K to $35K
New ratings
Tracking
Daily counts start building from today
Rating
4.5 of 5
2 ratings in this store
Countries it ranks in
0
was 0 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$139.9K
Both stores combined. Small app estimate, so no split per store
EST. LIFETIME DOWNLOADS
70 to 200
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • Japan #83 Lifestyle (Play)$11.7K · 100%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (55 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.6 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
2
AVG RATING
4.50
PRICE
Grátis
AGE
14.4y
LAST UPDATE
154d ago
VERSION
4.0.4
SIZE
176 MB
AGE RATING
+4

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 29
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · BOTH STORES ONLY EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Best rank Sep 24, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart. Small app: scaled like the revenue estimate above, so the line shows the trend on the same scale.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
Too few reviews
Fewer than 3 recent written reviews in this country.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases10 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
2 ratings
5★50%
4★50%
3★0%
2★0%
1★0%

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

calendar10stamps10stamp7rewards7points6plan5earn5schedule5earn points5points redeem5redeem gifts5rewards feature5redeem4gifts4manage4original4want4daily4feature4unlimited4manage schedule3original stamps3earn rewards3daily fortune3

What's new in 4.0.4

Change the default background to transparent when creating My Stamps Change storage location Minor bug fixes

Released May 15, 2012. Current version shipped May 21, 2026.

Store description

◆◆ Cute Stamp Planner & Rewards Calendar App ◆◆ Plan your day, earn points, and redeem gifts — the free calendar & To-Do app that makes scheduling fun! Manage your schedule while earning reward points to redeem for gifts. Plus, create your very own original stamps! If you're looking for a "calendar app," "rewards," "schedule planner," or "cute app," this is the one for you — and it's completely free! 【Who is this for?】 ・Want to earn rewards while staying organized ・Looking for a daily app that actually pays off ・Want to decorate your calendar with custom stamps ・Need one app to manage your schedule and To-Dos ・Want a cute app to keep you motivated ・Find paper planners and notebooks too much hassle 【NEW! Rewards Feature】 Just by using the app, you earn points — then redeem them for gifts you actually want! ・Draw a daily fortune for points ・Earn points through affiliate offers ・Redeem points for gifts You open your calendar every day anyway — so why not earn rewards while you're at it? 【NEW! Create Your Own Stamps】 Turn your photos or hand-drawn illustrations into original stamps! Personalize your calendar in a way that's uniquely you. ・Turn photos of your favorite things into stamps ・Stamp-ify your hand-drawn illustrations ・Use photos of your pets or family for custom deco 【Key Features】 1. Intuitive schedule management with stamps Drag and drop deco stamps to add events. See your whole schedule at a glance right on the calendar. 2. Calendar + To-Do management in one app Built-in memo feature handles task management and journaling too. 3. Flexible display options ・Calendar view ・List view 4. Reorder events by priority Pin your most important plans to the top. 5. Fully customizable stamps Create categories to organize your favorite stamps — including your own creations. 【Features at a Glance】 ・NEW: Rewards feature (daily fortune, affiliate earning, gift redemption) ・NEW: Original stamp creation ・400+ deco stamps (more added regularly) ・Theme & skin customization ・Configurable start day of the week ・Daily horoscope for all 12 signs ・Cloud backup 【Subscription Plan】 Lighit Plan:$0.99/month (price may vary by region) ・Ad-free ・Unlimited theme usage (eligible themes) ・Extended Cloud backup (manage up to 5 saves) Standard Plan:$2.99/month (price may vary by region) • Light Plan features • Unlimited My Stamp registrations 【Subscription & Auto-Renewal】 ・Subscription renews automatically ・Cancel at least 24 hours before the renewal date to avoid being charged ・Payment will be charged to your Apple ID within 24 hours before renewal ・Manage or cancel your subscription anytime in the via iOS Settings 【Additional Notes】 ・Unlimited stamp slots ・Unlimited categories ・NEW: Original stamp creation now available ・NEW: Rewards feature now live 【Terms of Use】 https://stamp-calendar-293a0.web.app/stampdx/eula.html

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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