Documentation-based comparison
changedetection.io versus RivalSense
Compare documented scope and conditions. Unknowns remain unknown; different billing units do not establish a cost winner.
What the evidence answers
A reading of reviewed official documentation for changedetection.io and RivalSense. It is not a hands-on test, a ranking or a recommendation of one product.
Price
- changedetection.io From $8.99/mo · earlier capture, recheck before relying on it
- Easy Subscription: $8.99 monthly
- RivalSense From €39.99/mo · earlier capture, recheck before relying on it
- Basic: €39.99 monthly
- Basic: €407.88 annual (€33.99/mo equivalent)
- Pro: €94.99 monthly
- Pro: €959.88 annual (€79.99/mo equivalent)
- Business: €199.99 monthly
- Business: €2,003.88 annual (€166.99/mo equivalent)
A complete like-for-like price comparison is not established; the next checks say what is missing.
Documented for both
- Type of work
- changedetection.io Page change monitoring
- RivalSense Competitor research and monitoring
Limits to check
- changedetection.io One real Chrome browser for JavaScript pages is included; more browsers are bolt-ons.
- RivalSense Each weekly update is a short selection of the most relevant developments, not a complete feed of everything found.
Not verified yet
No reviewed evidence for either product on evidence links, monthly checks, history kept and integrations.
Documented for one product only, shown in the table below: changedetection.io: monitored pages, shortest check interval and alerts and delivery; RivalSense: competitors covered, source families, monitoring cadence, initial analysis, exports and seats.
Not verified means our reviewed sources do not establish it. It does not mean a product lacks the capability or that it costs nothing.
Next steps
- Recheck changedetection.io's prices on its official pricing page: the reviewed price evidence is older than its review window.
- Recheck RivalSense's prices on its official pricing page: the reviewed price evidence is older than its review window.
- Ask changedetection.io about monthly checks, history kept and integrations; our sources do not establish them yet.
- Ask RivalSense about evidence links; our sources do not establish it yet.
| Requirement | changedetection.io | RivalSense |
|---|---|---|
| Pricing | From $8.99/mo | From €39.99/mo |
| Who it is for | Hosted web page change monitoring from the official provider of the open-source changedetection.io project. Checks run in the provider's cloud browsers; there is nothing to install. Verified Oct 11, 2026 · changedetection.io home page with the hosted subscription | Weekly AI-curated briefings on named competitors' product, partnership, event, client, hiring, legal and financial developments. Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Coverage limits | One real Chrome browser for JavaScript pages is included; more browsers are bolt-ons. Verified Oct 11, 2026 · changedetection.io home page with the hosted subscription | Each weekly update is a short selection of the most relevant developments, not a complete feed of everything found. Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Competitors covered | Not applicable to page change monitoring |
|
| Source families | Not applicable to page change monitoring | Competitor websites, Social media accounts, Company registers, Job listings, News sites RivalSense says it follows 80+ sources in total. Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Monitoring cadence | Not applicable to page change monitoring | Sources are checked daily; a curated update is delivered once a week by email or Slack. Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Type of work | Page change monitoring Verified Oct 11, 2026 · changedetection.io home page with the hosted subscription | Competitor research and monitoring Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Initial analysis | Not applicable to page change monitoring | The first competitor update is promised for the day after sign-up. Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Exports | Not applicable to page change monitoring | Weekly email updates; Slack integration; Searchable archive of all past updates, with filters Listed on Basic, Pro and Business. Verified Oct 11, 2026 · RivalSense home page and plan cards with Monthly selected |
| Seats | Not verified |
|
| Monitored pages | Filters include trigger text, CSS/xPath rules and ignore text. You can choose specific page elements to monitor. Verified Oct 11, 2026 · changedetection.io home page with the hosted subscription
| Not applicable to competitor research and monitoring |
| Shortest check interval |
| Not applicable to competitor research and monitoring |
| Alerts and delivery | Discord, Slack, Telegram, Rocket.Chat, Email, Matrix, NTFY, Office 365, Unlimited alerts The subscription lists over 85 notification types. Verified Oct 11, 2026 · changedetection.io home page with the hosted subscription | Not applicable to competitor research and monitoring |
| Coverage note | Counts recipients of the weekly email; logins are not stated separately. |
4 requirements without reviewed evidence here
Not verified means the reviewed sources do not establish it; it does not mean a product lacks it or that it costs nothing.
- Evidence links changedetection.io: not applicable · RivalSense: not verified
- Monthly checks changedetection.io: not verified · RivalSense: not applicable
- History kept changedetection.io: not verified · RivalSense: not applicable
- Integrations changedetection.io: not verified · RivalSense: not applicable