Oncrawl vs URL Profiler in 2026: cloud crawl-and-log platform vs desktop bulk data tool
Oncrawl is a scheduled, cloud-based platform for ongoing crawl, log, and AI bot monitoring at enterprise pricing. URL Profiler is a desktop app built for one-off and recurring bulk data pulls across link metrics, content, and contact data, starting under $20/month.
Oncrawl
URL Profiler- Oncrawl is a cloud platform with scheduled, automated crawls and alerting; URL Profiler is a desktop app (Windows/Mac) with no scheduling or dashboards, you configure and run a bulk data job manually each time.
- URL Profiler processes up to 1,000,000 URLs per import on its Pro and Agency plans by connecting to Moz, Majestic, Ahrefs, Google Analytics, and PageSpeed APIs in one pass; Oncrawl has no equivalent bulk multi-source data pull.
- Oncrawl analyzes server logs and tracks AI bot crawl activity from GPTBot, ClaudeBot, and PerplexityBot, plus whether pages are cited in AI-generated answers; URL Profiler has none of this, it does not touch server logs or AI bot behavior at all.
- URL Profiler scrapes email addresses and WHOIS registration data from URLs in bulk for outreach prospecting, a use case Oncrawl does not support since it is not built for link building workflows.
- URL Profiler's Pro plan costs $25.95/month billed yearly with a 14-day free trial and no credit card required; Oncrawl discloses no pricing publicly and requires a sales demo before you see a number.
- URL Profiler requires you to supply your own API keys for Moz, Majestic, and Ahrefs to unlock link metric data; Oncrawl's crawl, log, and AI bot data all come from within its own platform with no third-party keys needed.
- Oncrawl scored 8.0/10 and URL Profiler scored 7.8/10 in our reviews, with URL Profiler's value-for-money score of 9.0 actually outscoring Oncrawl's 7.2 despite the lower overall total.
Oncrawl and URL Profiler both get filed under Technical SEO, but they barely resemble each other in practice. Oncrawl is a cloud SaaS platform: scheduled crawls, always-on log ingestion, dashboards, alerts, and a growing AI bot and AI-answer visibility layer, all built for continuous monitoring of a large site. URL Profiler is a Windows/Mac desktop app that does something different: point it at a list of URLs, configure which data sources to query, Moz, Majestic, Ahrefs, Google Analytics, PageSpeed, and it pulls link metrics, content readability scores, social data, and even scraped email and WHOIS records across up to a million URLs in a single run. One is a subscription to ongoing visibility; the other is a tool you fire up when you need a specific bulk data job done fast and cheap. Oncrawl requires a sales demo with no public pricing; URL Profiler's Pro plan runs $25.95/month with a 14-day free trial.
The tools at a glance
Oncrawl
Cloud-based technical SEO platform combining crawl data, log analysis, and AI bot tracking.
Oncrawl runs as a hosted cloud platform rather than a tool you install and operate manually. Scheduled crawls run automatically at whatever frequency fits a site's update cadence, and server log ingestion is a core, always-on part of the product, showing exactly which URLs Googlebot and AI crawlers are visiting and where crawl budget is being wasted.
That log-based approach extends into AI search too: Oncrawl tracks crawl requests from GPTBot, ClaudeBot, and PerplexityBot, and a separate layer checks whether pages are actually showing up as citations in AI-generated answers. Alerts flag regressions automatically, a spike in 404s, a drop in indexed URLs, without anyone needing to remember to run a check.
None of that resembles what URL Profiler does. Oncrawl has no bulk link-metric pulling, no email or WHOIS scraping, and no readability scoring, its job is ongoing site-level monitoring, not one-off bulk data collection across a URL list. Access requires a sales demo and enterprise-only pricing with no public number.
| Feature | Enterprise Contact for pricing |
|---|---|
| Pricing model | Custom |
URL Profiler
Bulk URL auditing desktop app that collects link metrics, content data, social signals, and email addresses across thousands of URLs at once
URL Profiler is a desktop application, not a SaaS dashboard, and that distinction shapes everything about how it is used. You configure a run, connect your own Moz, Majestic, Ahrefs, and Google Analytics API keys, point it at a URL list, and it pulls link metrics, readability scores, social share counts, HTTP status, and PageSpeed data across up to a million URLs in one pass.
It is also one of the few tools built specifically for outreach and link-building workflows: it scrapes email addresses directly off pages and pulls WHOIS registration emails for domains, without hitting captcha walls, so a link builder can qualify prospects and build a contact list in the same run that checks their link metrics.
What it does not do is anything ongoing. There is no scheduling, no dashboards, no alerts, and no server log or crawl analysis of the kind Oncrawl specializes in, output is a CSV you analyze yourself. At $25.95/month for the Pro plan with unlimited URLs per month and a 14-day free trial, it is built to be a cheap, high-volume data collection engine rather than a monitoring platform.
| Feature | Solo $19.95/month (billed yearly) | Pro $25.95/month (billed yearly) | Agency $64.95/month (billed yearly) |
|---|---|---|---|
| Max URLs per import | 5,000 | 1,000,000 | 1,000,000 |
| URLs per month | Unlimited | Unlimited | Unlimited |
| Device licenses | 1 | 2 | 20 |
| Operating system | Windows/Mac (Desktop) | Windows/Mac (Desktop or Server) | Windows/Mac (Desktop or Server) |
| Link metrics (Moz/Majestic/Ahrefs) | ✓ | ✓ | ✓ |
| Google Analytics integration | ✓ | ✓ | ✓ |
| Email harvesting | ✓ | ✓ | ✓ |
| Content and readability analysis | ✓ | ✓ | ✓ |
| Free trial | 14 days, no card | 14 days, no card | 14 days, no card |
Head-to-head feature comparison
| Feature | Oncrawl | URL Profiler |
|---|---|---|
| Overall score | 8.0 / 10 | 7.8 / 10 |
| Deployment model | Cloud SaaS | Desktop app (Windows/Mac) |
| Scheduled / automated crawls | Yes, core feature | No, manual runs only |
| Server log analysis | Yes, core feature | No |
| AI bot crawl tracking | Yes (GPTBot, ClaudeBot, PerplexityBot) | No |
| AI-generated answer citation monitoring | Yes, dedicated layer | No |
| Bulk link metrics (Moz/Majestic/Ahrefs) | No | Yes, up to 1,000,000 URLs/import |
| Email / WHOIS harvesting | No | Yes |
| Content readability analysis | No | Yes, 5 readability scores |
| API access | Yes, REST API | No dedicated API (uses your own third-party keys) |
| Free trial | No, demo required | Yes, 14 days, no card |
| Starting price | Contact for pricing | $19.95/mo |
URL Profiler has no AI-search angle at all, and Oncrawl only offers one at enterprise pricing.
URL Profiler is built entirely around bulk link metrics, content data, and contact scraping, it has no feature for tracking AI bot behavior or AI-generated answer citations. Oncrawl does track this, monitoring whether pages actually appear as citations in AI responses alongside GPTBot and ClaudeBot crawl activity, but only as part of a full enterprise crawl-and-log platform behind a sales demo. AI Peekaboo covers that specific job as a self-serve product, tracking brand mentions across ChatGPT, Gemini, Perplexity, and Google AI Overviews from $50/month with a read and write API on every plan, no bulk desktop tool or enterprise contract required.
Read the AI Peekaboo review →Which should you choose?
OncrawlURL ProfilerOncrawlURL ProfilerOncrawlURL ProfilerThis is not really a head-to-head, it is two different categories of tool that happen to share a Technical SEO tag. Oncrawl is a subscription to continuous visibility: scheduled crawls, log ingestion, and alerting that runs whether or not anyone logs in that week. URL Profiler is a tool you open when you have a specific bulk data job, a link audit, a content inventory, an outreach list, and close again once the CSV is exported. Teams that need ongoing crawl and AI bot monitoring will not find it in URL Profiler, and teams that need to pull link metrics and email addresses across a hundred thousand URLs will not find that workflow in Oncrawl.
Bottom line
Choose URL Profiler if the job is a bulk one-off or recurring data pull, link audits, content inventories, outreach prospecting, at $25.95/month for the Pro plan with a 14-day free trial and no card required. Book the Oncrawl demo if the actual need is ongoing, scheduled crawl and log monitoring at scale with AI bot and AI-answer visibility tracking built in. Agencies doing both link audits and technical SEO monitoring for the same clients will likely end up with both tools in the stack, since they do not compete for the same job.
Frequently asked questions
Is URL Profiler a replacement for a crawl platform like Oncrawl?
URL Profiler is not a replacement for Oncrawl, the two tools do fundamentally different jobs. URL Profiler pulls bulk link, content, and contact data across a URL list in a single desktop run with no ongoing monitoring, while Oncrawl runs scheduled cloud crawls with server log analysis and alerting built in.
Does URL Profiler run in the cloud or do I need to install it?
URL Profiler is a desktop application for Windows and Mac with no web-based or cloud version, you install it locally or on a server and run bulk jobs from there. Oncrawl works the opposite way, as a fully cloud-hosted platform with no software to install.
Can Oncrawl scrape email addresses or WHOIS data for outreach the way URL Profiler does?
Oncrawl has no email scraping or WHOIS harvesting capability, its data sources are limited to crawl, server log, and AI bot activity. URL Profiler is built specifically for this use case, scraping email addresses from pages and pulling WHOIS registration data for domains in the same run that checks link metrics.
Which tool is cheaper for a freelance SEO on a tight budget?
URL Profiler is significantly cheaper, with the Solo plan starting at $19.95/month billed yearly and a 14-day free trial requiring no credit card. Oncrawl has no published pricing at all and requires a sales demo, which typically signals a budget well beyond a freelancer's monitoring line item.
Does URL Profiler track AI bots like GPTBot the way Oncrawl does?
URL Profiler has no AI bot tracking or AI-generated answer visibility feature, its data sources are link metrics, content analysis, social data, and contact information. Oncrawl tracks crawl activity from GPTBot, ClaudeBot, and PerplexityBot directly and separately monitors whether pages are cited in AI-generated answers.
Is there a cheaper way to track AI answer citations than buying into Oncrawl's enterprise platform?
AI Peekaboo tracks brand mentions across ChatGPT, Gemini, Perplexity, and Google AI Overviews as a self-serve product starting at $50/month with a read and write API on every plan. Oncrawl's AI-generated answer visibility feature covers similar ground but only inside a full enterprise crawl platform with contact-only pricing, and URL Profiler has no AI citation tracking of any kind.