No hidden fees. No surprises. Start free and scale as you grow — switch or cancel anytime.
Billed monthly
Maximize activation, revenue, and retention. Ideal for rapidly growing businesses.
Billed monthly
Onboard and engage customers across their lifecycle. Ideal for startups and SMBs.
Credits never expire
Transform your product experience. Ideal for a small set of recurring customers.
A closer look at what's included in each plan.
| Features | Simple | Professional | Pay-as-you-go |
|---|---|---|---|
| Monthly emails | 10,000 | 100,000 | By credit |
| AI prompts / mo | 50 | 500 | 25 |
| AI Campaign Builder | — | — | |
| Smart Segmentation | — | — | |
| Send-time optimization | — | — | |
| A/B testing | — | ||
| All integrations | |||
| Enhanced security & SLA | — | ||
| Dedicated manager | — | — | |
| Support | 24/7 | Priority 24/7 | Premium |
Our experts will work with you to meet your business objectives and marketing needs.
Yes. You can upgrade or downgrade your plan at any time from your account settings. Changes take effect immediately, and we prorate the difference.
Yes. Every plan comes with a 14-day free trial. No credit card required to start. You get full access to all features during the trial period.
We will notify you when you are approaching your limit. You can choose to upgrade your plan or purchase additional credits. We never cut off your campaigns mid-send.
We offer a 30-day money-back guarantee on all plans. If you are not satisfied, contact our support team and we will process a full refund.
Join 2,500+ teams using Merko to drive growth. Start your free trial today — no credit card required.