日本語 
Telecom Square Inc., based in Chiyoda-ku, Tokyo, and led by Representative Director Yuji Yoshitake, has teamed up with Ceres Inc., the company behind the Point Income platform in Shibuya-ku, Tokyo, headed by President and CEO Satoshi Miyagi. The partnership allows users to exchange their Point Income points for mobile data through Telecom Square’s eSIM service, eSIM Square.
In short, users can now turn their earned points into a URL that converts directly into gigabytes of data for use on their smartphones. The idea is simple but timely, giving people a quick way to add data without changing their mobile plans or buying new bundles.
Here’s how the exchange works:
- Exchange starts on November 4, 2025
- Applicable to eSIM Square domestic plans
- Two exchange points are following: 9,000 points = 3 GB (valid 5 days) and 15,000 points = 10 GB (valid 8 days)
- The exchange is instant and free
- Data cannot be converted back into points
Also Read: Seiko Solutions Develops Next-Gen Cluster Clock System
After the exchange, users receive a URL through their Point Income account. Visiting that link takes them to the eSIM Square setup page where they can activate the eSIM and start using data right away
Only domestic lines of major telecom carriers are supported, but any eSIM-compatible phone can use it regardless of carrier or OS
Telecom Square says this move aligns with its broader goal to make mobile communication simpler and more accessible. With data consumption rising due to video streaming and social media, the partnership gives users a fresh, practical way to stay connected.
English