Companies / CastGram（キャストグラム） / Google
Does CastGram（キャストグラム） use Google?
Probably
We hold good evidence for this, but not the strongest kind.
- The company's privacy policy names it as a processor, controller or partner.
How we know
About CastGram（キャストグラム）
CastGram is a communication-focused groupware app that supports messaging, execution, and record-keeping for service and retail store operations. It serves headquarters, area managers, store managers, and staff, including part-time employees.
Summarized from its homepage on 10 Nov 2026.
What else CastGram（キャストグラム） uses
CastGram（キャストグラム） has evidence for 5 vendors. The strongest:
Other companies using Google
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See CastGram（キャストグラム）'s full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call