Email Marketing Campaigns in Gmail: Gumbamail
Tools
Send email marketing campaigns without leaving Gmail. Gumbamail is your simple tool for scheduling and sending mass emails.
- Store users
- ≈5K
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- 3.6/ 5 80 ratings
ACUMBAMAIL SOCIEDAD LIMITADA.
1 listing we've seen · as of 8 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.