ウェーブロックAT e-shop review for Klaviyo: Email Marketing & SMS

Oct. 15, 2020

The App worked well but after we upgraded to billing-plan, really struggled to finish this plan. We asked our first cancellation on the end of August but we need to wait for a specialist's mail to finish. As of October 15th, we haven't received any mail from the specialist and Klaviyo is still charging us.. Very unfriendly.