联系我们
Let’s talk
We’d love to hear from you! Please fill out the form or reach us through the following methods.
Trusted by industry leaders



We will reply within 24 hours
常见问题
Can I change my plan at any time?
Yes, you can change your plan at any time. Simply go to your account settings and select the new plan that best fits your needs. Changes will take effect immediately, and any unused portion of your current plan will be prorated.
What happens if I exceed my email limit?
If you exceed your monthly email allowance, we will notify you and give you the option to buy additional email credits or temporarily upgrade your plan to accommodate your needs.
Are there any long-term contracts or commitments?
否,无需签订长期合同或做出承诺。您可以选择按月或按年付款,并且可以随时取消或更改您的计划,无需支付任何罚金或费用。
我的 Upshift 付款信息安全吗?
您的付款信息高度安全。我们使用先进的加密技术和行业标准的安全协议来保护您的数据,确保交易安全可靠。
我可以为每个计划获得什么样的支持?
免费计划用户可获得社区支持,您可以在我们的用户论坛中找到答案。专业版和企业版提供优先支持和更快的响应时间,以及专门的帐户管理,以提供个性化帮助。
付费计划有免费试用吗?
是的,我们为所有付费计划提供免费试用。这让您可以探索高级功能并了解其优势。试用不附带任何义务,注册时无需信用卡。