StampCalendar-Rewards Planner

ZAIZEN Co., Ltd.

Contains adsIn-app purchases

About this app

✨ 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


💎 Special Plan

Upgrade for an even better experience:
・Ad-free
・Unlimited theme usage (eligible themes)
・Extended Cloud backup (manage up to 5 saves)


🔄 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 Google account within 24 hours before renewal
・Manage or cancel your subscription anytime in the app or via Google Play Settings


📌 Additional Notes

・Unlimited stamp slots
・Unlimited categories
・NEW: Original stamp creation now available
・NEW: Rewards feature now live

Ratings and reviews

It would be nice if there is the REPEAT function or even copy&past function (drag and copy) will do. I have to type-in EVERY SINGLE EVENT, one by one...... very inconvenient. :( It has widgets but just for browsing and won't automatically open the app by just touching it (so you have to find the icon and open it each time you wanna edit) I would give it 1 star for those inconvenience, but it looks nice and cute so I'll give 1 more star for that.

The lack of repeat event is a dealbreaker for me. I have been looking for a replacement for Pettata calendar which is no longer available but sadly while this looks similar is not half as good. I end up finding WeStick which works much better as my calendar.

I have been using this app for years because I love how cute it is, but the amount of unclosable ads (needs to force close app) now makes it so irritating to use. I'll continue to use it for 2026 as I already inputted my whole year's schedule but will be looking for a different app for 2027.

What’s new

・Fixed an issue with button colors