Overview

Founded in 2015 and headquartered in České Budějovice, Czech Republic, Marketing Miner combines keyword and competitor research with rank tracking, technical audits, bulk processing, and AI visibility measurement. That breadth fits teams that need a shared toolkit for recurring search work; the trade-off is that website, keyword, profiler, and report-credit caps shape how much work each plan can absorb.

AI Visibility Tracking measures how ChatGPT, Gemini, Perplexity, Google AI Overviews, and other generative AI systems mention brands, competitors, and sources. Paid plans include an MCP connection for ChatGPT, Claude, and Claude Code, while none of the priced plans includes AI credits. The connection can extend AI-assisted workflows, but the subscriptions do not bundle AI measurement capacity.

Key features

Keyword and competitor research

Keyword Research covers search volume, suggestions, trends, cost per click, competitiveness, keyword difficulty, and SERP analysis. Bulk processing supports up to 40,000 keywords, a useful scale for agencies and larger research batches. Competitor Analysis adds competitor keywords, estimated visitors, strongest pages, competing domains, and content gaps, helping teams turn discovery into a clearer view of where rivals are winning.

Monitoring and technical checks

Rank Tracking follows website and competitor positions in Google and Seznam, with up to five competitors per website. That is practical for focused tracking, though teams comparing a wider field will need to work within that limit. The SEO Audit draws on more than 10 tools to check status codes, loading speed, broken links, and indexing, giving site owners a broad set of technical checks in the same platform.

Integrations and data handling

Marketing Miner offers an API and bulk processing for sending data into internal tools. Paid plans include API and Data (Looker) Studio integration, and the company provides a Looker Studio Community Connector. Data exchanged with the platform and APIs is protected with TLS 1.2 or higher, and production personal and customer data is encrypted at rest. The company says it processes personal data under the EU GDPR and offers business customers a Data Processing Agreement. Its contact team usually responds within one business day.

Pricing

Marketing Miner uses a freemium model. The Minee plan has custom pricing and includes one website plus competitors, 10 keywords, 50 profilers, and 500 credits. Its small keyword and credit allowances make it more suitable for limited evaluation or light use than ongoing agency work.

All priced plans are billed monthly, with prices excluding VAT. Starter costs 19.00 EUR per month and provides one website plus competitors, 500 keywords, 200 profilers, and 1 000 report credits. It is the lowest published paid tier, but includes no AI credits. Miner costs 34.00 EUR per month, doubles the website allowance to two and raises quotas to 1 000 keywords, 500 profilers, and 100 000 report credits; it also has no AI credits.

Digger costs 69.00 EUR per month and covers 10 websites plus competitors, 10 000 keywords, 5 000 profilers, and 1 000 000 report credits. Machine costs 114.00 EUR per month, with 20 websites plus competitors, 20 000 keywords, 10 000 profilers, and 2 000 000 report credits. Both suit heavier multi-site workloads, but neither adds AI credits. The sharp rise in report credits at Miner and above is meaningful for teams running frequent reports; smaller users may not need the higher tiers' capacity.

Platforms

Marketing Miner runs on the web and offers API access. That combination suits teams that want a browser-based workspace as well as a way to route data into internal tooling.

Who it's for

E-shop and business owners, marketers, SEO specialists, and agencies are the clearest fit. It is especially useful when keyword research, competitor analysis, rank tracking, technical audits, and AI brand visibility belong in one search workflow. Teams with minimal needs may find the lower keyword and report allowances restrictive, while buyers looking for AI credits bundled into a paid subscription should look elsewhere.

Pros and cons

Pros

Broad search coverage: research, competitor analysis, tracking, audits, and AI visibility measurement sit in one platform.
Useful data access: API access, bulk processing, and paid Looker Studio integration support workflows beyond the web interface.
Scales across multiple sites: Digger and Machine expand website, keyword, profiler, and report-credit allowances for larger workloads.
Clear security measures: TLS 1.2 or higher protects data in transit, and production personal and customer data is encrypted at rest.

Cons

Small entry allowances: Minee includes only 10 keywords and 500 credits, while Starter has 500 keywords and 1 000 report credits.
No AI credits on priced plans: paid subscriptions include the MCP connection but do not bundle AI credits.
Competitor tracking is capped: rank tracking supports up to five competitors per website.

Alternatives

Keyword Research Tools is a broader directory category for comparing keyword research options.
Rank Tracking Software is the relevant category for readers prioritizing position monitoring.
SEO tools offers a wider set of SEO platform options.
EHunt is another freemium web and API option, with extension access and a free trial; its Basic plan is 9.99 USD per month.
Keyword Tool may suit teams prioritizing keyword volume at scale: its Starter plan is 68.00 USD per month and includes 50 requests per day, 50,000 keywords per day, 12 months of history, and 16 platforms.
Keyword Discovery is a freemium web and API alternative with a free trial and a Standard tier that includes daily searches, results, domain research, analysis credits, and projects.
SellerApp is another freemium web, API, and extension option.
KWFinder is an alternative to consider for keyword research, SERP analysis, rank tracking, backlinks, and site analysis.
AlsoAsked is a freemium web and API alternative with a free trial; its Basic plan costs 12.00 USD per month plus tax and includes 100 credits per month and unlimited users.
Keyword Insights is a paid web and API option, starting at 58.00 USD per month for 10,000 credits, one user seat, five workspaces, and AI Agent support.
Keyword Sheeter is an API-based alternative with free access to keyword planning tiers.

Verdict

Marketing Miner is a strong fit for SEO teams and agencies that want research, monitoring, audits, and AI visibility measurement under one roof, with API and Looker Studio access to connect the work to their stack. Choose it when those combined workflows matter more than a small starter quota; look elsewhere if bundled AI credits or tracking more than five competitors per site is essential.

	Marketing Miner	Open SEO Crawler
Free plan	Yes	Yes
Free trial		No
Paid from		Free
Platforms	api, Web	Linux, macOS, self-hosted, Web, Windows
Free plan	Yes	Yes
API access	Yes
Keyword difficulty	Yes
Search volume data	Yes
SERP analysis	Yes
Competitor keywords	Yes
Site audit		Yes
Competitor research		Yes

Marketing Miner vs Open SEO Crawler

Marketing Miner

Open SEO Crawler