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372 Monitoring apps

cheapest first · page 4 of 8

A–ZCheapestMost established
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  1. 145MaintenantMonitor everything. Manage nothing.From €29/moFree planOpen sourceSelf-hostable
  2. 146MallabeAutomations that scale your business$10–$16/moFree plan
  3. 147MonibotServer and Application MonitoringFrom €7/moFree plan
  4. 148MonikaFree and Open Source Synthetic Monitoring ToolFreeOpen sourceSelf-hostable
  5. 149MonitiveDetect downtime before your customers doFrom $7/moFree plan
  6. 150Monitor The InternetWatch the Internet. Always.$9–$99/moFree plan
  7. 151MonitorBuddyFree uptime monitoring for teams that shipFrom $19.99/moFree plan
  8. 152MonitoroFirst to Know, First to Act$99.99–$299.99/moFree planSelf-hostable
  9. 153MonolyticsStop guessing why users leave. Ask your sessions.$89–$295/moFree plan
  10. 154MonoscopeFind and fix production issues, before customers notice$29–$500/moFree planOpen sourceSelf-hostable
  11. 155MontasticFree Website Uptime Monitoring Since 2005$5–$49/moFree plan
  12. 156MonytraUptime monitoring for websites & APIs — SSL · alerts · audits · status pagesFree
  13. 157MOSSelf-hosted · Fast · ClearFree planOpen sourceSelf-hostable
  14. 158MouseflowBehavior analytics for optimal website UX$25–$319/moFree plan
  15. 159MxToolboxFix the ProblemFree plan
  16. 160MyStoreGuardianStop losing sales to technical glitches$9.99–$99.99/moFree plan
  17. 161NagiosThe Industry Standard in Open Source IT Monitoring Tools.Free planOpen sourceSelf-hostable
  18. 162Nanolytica CloudPrivacy-First Analytics for Web, Mobile, TV & IoTFreeOpen sourceSelf-hostable
  19. 163NetdataMonitoring and troubleshooting transformedFrom $4.5/moFree planOpen sourceSelf-hostable
  20. 164NetweakSimple monitoring made for humansFrom €3.9/moFree plan
  21. 165NetworkToolbox.deProfessional online tools for network analysis, DNS lookups, email diagnostics and more. Fast, reliable and free.Free
  22. 166New RelicObservability built to understand AIUsage-basedFree plan
  23. 167Nginx Proxy ManagerExpose your services easily and securelyFree planOpen sourceSelf-hostable
  24. 168NitaqKnow Exactly Where Your Business Will Grow NextFree plan
  25. 169NoCrashYour customers shouldn't be the first to know.$19–$99/moFree plan
  26. 170NotFoundBotWe Turn 404 - Page Not Found Errors into Sales!From $9/moFree plan
  27. 171NotifierSimple Uptime Monitoring That Notifies You First$4–$35/moFree plan
  28. 172NotikeyReddit Keyword Alerts and MonitoringFree plan
  29. 173NoxenNightly security audits for your homelab. From your Mac. Without the SaaS.$19–$149/moFree plan
  30. 174ntopNetwork Visibility and CybersecurityFree plan
  31. 175OackReplace three tools with one.$14–$69/moFree planSelf-hostable
  32. 176ObserveOneFind the broken flow before your users do.$6–$85/moFree planSelf-hostable
  33. 177OKcheckerSimple website uptime and cron job monitoring$5–$80/moFree plan
  34. 178OneUptimeOpen-Source Observability & Incident Management$22–$99/moFree planOpen sourceSelf-hostable
  35. 179OnlineOrNotUptime monitoring and status pages for software teams.From $15/moFree plan
  36. 180OnWebChangeTrack any webpage for changesFrom €0.89/moFree plan
  37. 181openstatusThe status page trusted by growing teams.$30–$500/moFree planOpen sourceSelf-hostable
  38. 182OpsDashServer Monitoring & Service Monitoring Done RightFrom $1/moFree planSelf-hostable
  39. 183OpsHome NOCYour Homelab. One Glance Away.From $2.99/moFree planSelf-hostable
  40. 184OptibaseOne platform to test, measure, and understand$79–$319/moFree plan
  41. 185PageCalmAI-Powered Status Pages for Small Teams$12–$29/moFree plan
  42. 186PageMonitor.ioMonitor and Track Website Changes with Ease$10–$100/moFree plan
  43. 187Pandora FMSThe flexible monitoring solutionFree planOpen sourceSelf-hostable
  44. 188Pentest-Tools.comPentesting & vulnerability assessment toolkit$95–$190/moFree plan
  45. 189PerkyDashMonitor your clients' websites. Sell it as your own service.From €9/moFree plan
  46. 190PhareShockingly good uptime monitoring, alerts, incidents, analytics, and status pages, all jammed into one platform.From €5/moFree plan
  47. 191PHP Server MonitorOpen source tool to monitor your servers and websitesFree planOpen sourceSelf-hostable
  48. 192PingNetwork Uptime Monitor for macOSFree plan