C:マイカーボンクレジット獲得アプリ

Contains ads
Content rating
Mature 17+
1+
Downloads
Content rating
Mature 17+
Cash Rewards
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About this app

Earn Social Credits ("SC") through your daily eco-actions.

"C: My Carbon Credit Acquisition App" (hereinafter "C") is an app where you can enjoy eco-actions such as saving electricity, eco-friendly shopping, and going out as quests, and earn points (SC) upon completion. Accumulated SC can be exchanged for goods, services, or J-Credits.

■ Recommended for:

・Those interested in the environment and SDGs, but unsure where to start.

・Those who want to make energy saving, electricity saving, and ethical consumption a fun habit.

・Those who want to reward their daily actions, like with point-earning activities.

・Those who want to see, in numbers, how much their eco-actions contribute to CO2 reduction.

■ Learn and Challenge with Quests

We offer quests on themes relevant to everyday life.

・Read articles and answer quizzes.

・Buy eco-friendly products and take photos of the receipts.

・Visit designated spots and check in.

・Scan QR codes and post photos.

Choose your favorite quests and challenge yourself at your own pace. An estimated CO2 reduction amount is displayed for each quest.


■ Accumulate and Exchange SC
SC is awarded upon completing quests, and the awarded SC will be displayed on the asset card on the home screen.
At the exchange shop, you can exchange SC for goods, services, and J-Credits. Registering favorites and checking your exchange history can also be done within the app.
* SC cannot be purchased. It can only be obtained by completing quests.

■ What kind of goods can I exchange it for?
We offer a variety of exchange items, mainly sustainable goods and services. The lineup changes regularly, so please check the app's exchange shop for the latest information.

SC can also be exchanged for J-Credits.
J-Credits are credits certified by the government for the amount of greenhouse gases reduced or absorbed through the introduction of energy-saving equipment, forest management, etc., and made tradable. By exchanging SC for J-Credits, you can hold the value of your eco-actions in reducing greenhouse gas emissions.
* Exchange for J-Credits requires linking with the "JCX - Carbon Credit Exchange" app provided by Japan GX Group Co., Ltd. Exchanged J-Credits are managed by JCX, and you cannot buy or sell J-Credits through this app.

■ Review Your Records
On the record screen, you can check your completed quests and SC acquisition/usage history. The more you continue, the more your contribution to the environment will visibly increase.

■ Featured Content
Featured content tailored to the season and theme is updated regularly. You can quickly find new quests and exchange items from the home screen.

■ More Fun with Mini-Games
Includes mini-games that you can play in your spare time. You can compete with other users in the rankings.

■ Main Features
・SC Balance and Asset Card
・Quest List, Search, Category Filtering, Favorites
・Exchange Shop (Products, Services, J-Credits) and Exchange History
・Records (Completed Quests, SC History)
・Mini-Games

■ Terms of Use
・Registration via phone number (SMS verification) is required to use this app.

・Location information is only used to confirm your presence at the target location for check-in and photo posting quests. Location information is not acquired in the background. * The camera and photos are used for scanning QR codes and posting photos.

* You can unsubscribe at any time from "Settings" in the app.

■ Terms of Service and Privacy Policy
Terms of Service: https://storage.c-platform.app/cpf-terms.pdf
Privacy Policy: https://storage.c-platform.app/cpf-privacy-policies.html

Your small eco-friendly actions become a great force for the planet. Start today with "C".
Earn social credits "SC" through eco-friendly actions. Exchange them for J-Credits or products using the app.
Updated on
Oct 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

UI/UXの改善を行いました。
Content rating
Mature 17+
Cash Rewards
Learn more

App support

Phone number
+81367325714
About the developer
NIHON GX GROUP K.K.
yuichiro.seki@jp-gx.com
3-16-6, HATCHOBORI HIGASHIYAESU PLACE B1F. CHUO-KU, 東京都 104-0032 Japan
+81 80-3125-2464