SEO PowerSuite vs WebCrawler Pro
SEO PowerSuite
link-assistant.comWebCrawler Pro
webcrawler.proSide by side
| Figure | SEO PowerSuite | WebCrawler Pro |
|---|---|---|
| Price from | $29.08/mo | $1/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 8 | 7 |
| Spec score · SEO tools | 9.3 (#5) | 8.9 (#16) |
| Company size | The company says its team has more than 50 people working partly remotely and partly from an office. | SaaSHub lists WebCrawler.pro as a Romanian startup with 1–9 employees and a 2026 founding year. |
| Free plan | Yes | Yes |
| Headquarters | Nicosia, Cyprus | Rădășeni, Suceava, Romania |
| Support | Official support is offered through live support, tickets, in-software requests, tutorials, webinars and training materials. | The contact page says it aims to reply within 1–2 business days, with bug reports and crawl issues usually answered faster. |
| System requirements | The Linux documentation specifies 64-bit Ubuntu 18.04+, Debian 10+, Fedora 38+, openSUSE 15.5+ or RHEL 8.9+, with 4 GB RAM and 120 MB per application minimum disk space. | Self-hosting requires PHP 7.4 or newer with pdo, pdo_sqlite, and curl extensions, writable api/scans and api/data directories, and Google OAuth configuration. |
| What it does | SEO PowerSuite is a desktop toolkit covering keyword research, rank tracking, technical and on-page auditing, backlink analysis, link building, reporting, local SEO and mobile SEO. | WebCrawler Pro crawls websites and scores pages for technical SEO, answer-engine readiness, and generative-engine citation signals. |
Plans
SEO PowerSuite
- FreeFree
- Professional$349 a year
- Enterprise$599 a year
- Max$899 a year
- FreeFree
- Professional$349 a year
- Enterprise$599 a year
- Max +$899 a year
WebCrawler Pro
- Free guestFree
- Free signed inFree
- Paid tokens$1 a month
- Free daily allowanceFree
- GuestFree
- Signed-inFree
- Prepaid crawl tokens$11,000, paid once
In their own words
SEO PowerSuite
SEO PowerSuite combines keyword research, rank tracking, site audits, backlink analysis, and competitor research. API access is listed, and API is the specified platform. The suite is offered on a freemium basis, with a free tier available for as long as you want. That tier is limited to one project, 500 URLs, 1,100 backlinks, and one competitor per project. Professional costs $349 a year and lists unlimited projects and keywords, five competitors per project, a 216M-keyword database, and a 6.5T backlink index. Enterprise costs $599 a year, while Max costs $899 a year; both list unlimited projects and keywords, 40 competitors per project, and the same database and index sizes. The maker is SEO PowerSuite, founded in 2004 and headquartered in Nicosia, Cyprus. Its website is link-assistant.com. The stated plan details make the differences in project, competitor, keyword, and backlink capacities explicit, while all paid options are billed annually.
WebCrawler Pro
WebCrawler Pro crawls websites and scores pages for technical SEO, answer-engine readiness (AEO) and generative engine optimization (GEO). Technical checks include titles, meta descriptions, H1s, canonicals, Open Graph tags, response times, page size, duplicate content, orphan pages and thin content. AEO checks include FAQ schema and question-based headings; GEO checks cover author attribution, freshness, factual density, authority links and original-research signals. Reports include crawl-depth charts, score distributions, response-time histograms, page breakdowns and site summaries, with PDF, CSV and JSON exports. Signed-in users can draft titles, FAQs, JSON-LD, alt text, internal links and llms.txt using a hosted model or their own API key. HTML mode fetches server responses; DOM Render executes JavaScript before extracting content. Guests receive 50 requests/day and signed-in users 100 requests/day. Paid tokens are listed at $1 a month. It supports Linux, macOS, Windows, web and self-hosting. Pages behind login walls, blocked by robots.txt or protected by advanced bot detection may not be fully crawlable.