RedHen Labs vs m19
m19 is an automated Amazon PPC platform that invites you to "let the AI run." Its pricing page lists Autopilot at $59 a month for sellers and vendors under $5K of ad spend a month, and Professional at "$479 + 3%" of managed ad spend above that, with a 30-day free trial.
Below $5K a month in ad spend it costs less than we do, and we will say so. Above it, the 3% grows with every dollar you advertise: at $25,000 a month, Professional is $1,229.
What 3% costs as you scale
m19's Professional plan is $479 a month plus 3% of managed ad spend. At $10,000 a month in ad spend that is $779; at $25,000, $1,229; at $50,000, $1,979. RedHen Labs is $129 at every one of those — $1,100 a month less at $25,000.
Letting the AI run, or checking it first
m19 invites you to "let the AI run." Our default is the opposite: the AI proposes and you approve, so you see every change before it reaches Amazon, and any automation you've learned to trust can be switched to run on its own.
When m19 is the better pick
Under $5K a month in ad spend, m19's Autopilot plan is $59 — less than half our price. If you're at that size and want hands-off automation, it's the cheaper choice.
Side by side
- Pricing: m19: $59/mo under $5K ad spend (Autopilot); $479/mo + 3% of managed spend above (Professional). RedHen Labs: $129/mo flat — never a percentage of ad spend.
- At $25K ad spend/mo: m19: $1,229 (Professional). RedHen Labs: $129.
- How changes are made: m19: "let the AI run". RedHen Labs: Approval queue by default — unattended only for the automations you switch on, one-click undo, and Sponsored Display always waits.
- Free trial: m19: 30 days. RedHen Labs: 14 days.
Pricing and product description checked against m19.com on October 5, 2026.
Try RedHen Labs free for 14 days — $129/mo flat, never a percentage of ad spend.
Why we don't charge more
We could charge more. We don't, and it isn't because this is a lighter product — it's because it's a focused one. We built the things an Amazon seller actually touches every week and left out the twenty modules that pad a suite. A focused product costs less to build and less to run, so it can cost less to buy.
The other reason is simpler. By the time a seller has paid referral fees, fulfillment, storage, returns, and advertising, a lot of hands have already been in the till — and then an agency wants a percentage of sales and a tool wants a percentage of spend. The person who designed the product, paid for the inventory, and carries every bit of the risk ends up with the thinnest slice of it. We decided not to be one more toll on that road. $129 is a number we can hold at any account size, which means growing your business never costs you more to keep using ours.