“Stock” is the simplest tool to store your team information.

It solves problems such as “Chat messages go somewhere untraceable” and “File servers are troublesome”.

One of the distinctive features is its simplicity. At a cram school, even a 65-years old teacher who is not familiar with IT can use it without any manual or coaching.

Since its release in April 2018, more than 80,000 teams have registered and are using Stock (as of September 2021). It is considered one of the most noticeable information sharing tools in Japan.

Experience free trial of Stock from here .