Serpstat's answer

The AI-powered features for content optimization and generation are particularly noteworthy, as they go beyond traditional SEO tools to assist with content creation and enhancement.

MarketerKit's answer:

Most free ROAS calculators handle one channel and give you a single number. MarketerKit lets you add every channel in a campaign, see blended and per-channel ROAS, and benchmarks each one against ranges built specifically for B2B — not generic ecommerce data borrowed from elsewhere.

Serpstat's answer

With its focus on AI and continuous innovation, choosing Serpstat positions users to take advantage of emerging trends in digital marketing.

MarketerKit's answer:

Existing free ROAS tools stop at the number. MarketerKit adds the layer most people actually need next — which channel is working, which isn't, and where to shift budget — without requiring a login or a sales call.

Serpstat's answer

Serpstat's primary audience includes digital marketers, agencies, in-house marketing teams, freelancers, content creators, and businesses looking to improve online visibility.

MarketerKit's answer:

B2B marketers running paid campaigns across multiple channels — in-house marketers, agencies managing client budgets, and paid media managers who need a quick, credible answer on campaign performance.

MarketerKit's answer:

Built by a B2B marketer who kept rebuilding the same spreadsheet every time a campaign needed a blended ROAS check. Most published benchmarks were built on ecommerce data and didn't hold up for B2B, so MarketerKit was built to fix both problems at once.

MarketerKit's answer:

Built with HTML, CSS, and JavaScript, hosted on Netlify, with Stripe for payments and Google Analytics for tracking