Open Source System Administration Software

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14 apps

Datadog   

100
Cloud-Scale Monitoring Platform For Metrics, Traces, & Logs
Open Source
Starts at $15 per host per month. Pay-as-you-go or subscription terms available. Service includes unlimited integrations… Read more about Datadogper monitored host. 14-day free trial included in all plans. All plans include custom metrics and events. Pro plans include 13 months data retention, metric alerts, and email support.
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Cloud-Scale Monitoring Platform For Metrics, Traces, & Logs
Open Source
Starts at $15 per host per month. Pay-as-you-go or subscription terms available. Service includes unlimited integrations… Read more about Datadogper monitored host. 14-day free trial included in all plans. All plans include custom metrics and events. Pro plans include 13 months data retention, metric alerts, and email support.
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New Relic  

137
Performance testing and monitoring
Open Source
<strong>New Relic for Web Apps</strong> all new accounts start out with a free 14 day trail of Pro. Once trial period end… Read more about New Relics, your account will automatically be migrated to our Lite (free) subscription. Flexibly Pricing & Packages. <strong>New Relic for Mobile Apps</strong> all new accounts start out with a free 30 day trial of Enterprise. Once trial period ends, your account will automatically be migrated to our Lite (free) subscription. Standard starts at $29/month per app.
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Performance testing and monitoring
Open Source
<strong>New Relic for Web Apps</strong> all new accounts start out with a free 14 day trail of Pro. Once trial period end… Read more about New Relics, your account will automatically be migrated to our Lite (free) subscription. Flexibly Pricing & Packages. <strong>New Relic for Mobile Apps</strong> all new accounts start out with a free 30 day trial of Enterprise. Once trial period ends, your account will automatically be migrated to our Lite (free) subscription. Standard starts at $29/month per app.
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Sentry  

49
Track exceptions with modern error logging
Open Source
HOBBYIST: Free SMALL: $26/month MEDIUM: $179/month LARGE: $449/month ENTERPRISE: https://sentry.io/contact/enterprise… Read more about Sentry/
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Track exceptions with modern error logging
Open Source
HOBBYIST: Free SMALL: $26/month MEDIUM: $179/month LARGE: $449/month ENTERPRISE: https://sentry.io/contact/enterprise… Read more about Sentry/
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Zabbix  

46
Zabbix is the ultimate enterprise-level open source software designed for monitoring availability and performance of IT infrastructure components.
Open Source
Absolutely Free. Zabbix offers the freedom of using an open-source solution with no vendor lock-in and freely accessible… Read more about Zabbix source code. This includes not only Zabbix itself, but also required components (Linux, Apache, MySQL/PostgreSQL, PHP)
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Zabbix is the ultimate enterprise-level open source software designed for monitoring availability and performance of IT infrastructure components.
Open Source
Absolutely Free. Zabbix offers the freedom of using an open-source solution with no vendor lock-in and freely accessible… Read more about Zabbix source code. This includes not only Zabbix itself, but also required components (Linux, Apache, MySQL/PostgreSQL, PHP)
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Datto Backupify  

45
Protect your business with backup.
Open Source
Backupify for Google Apps Professional: $3/month/user Enterprise: $4/month/user Enterprise+: $900/month/domain Ba… Read more about Datto Backupifyckupify for Salesforce Basic: $199/month/user Professional: $499/month/user Enterprise: $799/month/domain Backupify for Personal Apps MyCloud Personal: Free MyCloud100: $4.99 / month MyCloud500: $19.99 / month
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Protect your business with backup.
Open Source
Backupify for Google Apps Professional: $3/month/user Enterprise: $4/month/user Enterprise+: $900/month/domain Ba… Read more about Datto Backupifyckupify for Salesforce Basic: $199/month/user Professional: $499/month/user Enterprise: $799/month/domain Backupify for Personal Apps MyCloud Personal: Free MyCloud100: $4.99 / month MyCloud500: $19.99 / month
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Check_MK  

30
Infrastructure & application monitoring software
Open Source
Pricing is per service, i.e. per monitored metric, such as CPU utilization. Raw Edition: free forever Enterprise - Fr… Read more about Check_MKee Edition: limited to monitoring max. 10 hosts. Enterprise - Standard Edition: from €600 per year Enterprise - Managed Services Edition: from €1080 per year
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Infrastructure & application monitoring software
Open Source
Pricing is per service, i.e. per monitored metric, such as CPU utilization. Raw Edition: free forever Enterprise - Fr… Read more about Check_MKee Edition: limited to monitoring max. 10 hosts. Enterprise - Standard Edition: from €600 per year Enterprise - Managed Services Edition: from €1080 per year
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Nagios XI  

31
IT infrastructure monitoring & alerting
Open Source
Standard Edition: <li> 100-node: $1,995 USD <li> 200-node: $2,995 USD <li> Unlimited-node: $4,995 USD Enter… Read more about Nagios XIprise Edition: <li> 100-node: $3,495 USD <li> 200-node: $4,495 USD <li> Unlimited-node: $6,495 USD
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IT infrastructure monitoring & alerting
Open Source
Standard Edition: <li> 100-node: $1,995 USD <li> 200-node: $2,995 USD <li> Unlimited-node: $4,995 USD Enter… Read more about Nagios XIprise Edition: <li> 100-node: $3,495 USD <li> 200-node: $4,495 USD <li> Unlimited-node: $6,495 USD
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Site24x7  

30
All-in-one performance monitoring tool for DevOps and IT
Open Source
Get Started with a 30-day free trial. No Credit Card required. Pricing options are available in Yearly, Monthly and Ho… Read more about Site24x7urly models. STARTER Best suited for small teams. $10 /mo $9/mo PRO Best suited for medium sized teams. $39 /mo $35/mo ENTERPRISE Best suited for enterprises. $499 /mo $449/mo
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All-in-one performance monitoring tool for DevOps and IT
Open Source
Get Started with a 30-day free trial. No Credit Card required. Pricing options are available in Yearly, Monthly and Ho… Read more about Site24x7urly models. STARTER Best suited for small teams. $10 /mo $9/mo PRO Best suited for medium sized teams. $39 /mo $35/mo ENTERPRISE Best suited for enterprises. $499 /mo $449/mo
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ownCloud  

32
Open source enterprise file sharing platform
Open Source
ownCloud Community Edition is available for free as an Open Source software. ownCloud Standard subscription starts at $3… Read more about ownCloud,600 (€3,000) per year for 50 users. ownCloud Enterprise subscription starts at $9,000 (€7,200) per year for 50 users. Custom subscriptions are also available.
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Open source enterprise file sharing platform
Open Source
ownCloud Community Edition is available for free as an Open Source software. ownCloud Standard subscription starts at $3… Read more about ownCloud,600 (€3,000) per year for 50 users. ownCloud Enterprise subscription starts at $9,000 (€7,200) per year for 50 users. Custom subscriptions are also available.
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OpenNMS  

2
Open source network management application
Open Source
The software is 100% free. Building a solution is not. You can build a solution by investing your time and staff until y… Read more about OpenNMSou become your own experts with OpenNMS, or you can build a strong solution faster by hiring the experts at the OpenNMS Group.
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Open source network management application
Open Source
The software is 100% free. Building a solution is not. You can build a solution by investing your time and staff until y… Read more about OpenNMSou become your own experts with OpenNMS, or you can build a strong solution faster by hiring the experts at the OpenNMS Group.
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TrueSight Pulse  

3
Real-time Infrastructure Monitoring-as-a-Service
Open Source
There are two tiers of the product with different features and integrations. The standard package is $8/mo with annual s… Read more about TrueSight Pulseubscription, $12/mo month-to-month. The advanced package is $12/$15. Further details on what is included with each plan are available on our website.
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Real-time Infrastructure Monitoring-as-a-Service
Open Source
There are two tiers of the product with different features and integrations. The standard package is $8/mo with annual s… Read more about TrueSight Pulseubscription, $12/mo month-to-month. The advanced package is $12/$15. Further details on what is included with each plan are available on our website.
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OpSource Application Operations  

0
IT Management
Open Source
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Outsourced NOC Services  

0
NOC software for 24/7 network monitoring and alerts
Open Source
Pricing is based upon the total number of network devices and metrics we monitor for you. There is a minimum monitoring… Read more about Outsourced NOC Servicesfee of $1,000 per month which includes roughly 40 network devices.
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NOC software for 24/7 network monitoring and alerts
Open Source
Pricing is based upon the total number of network devices and metrics we monitor for you. There is a minimum monitoring… Read more about Outsourced NOC Servicesfee of $1,000 per month which includes roughly 40 network devices.
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Proxy Sniffer  

0
IT Management
Open Source
One-time Licence, Subscription 
Free version allows so simulate up to 20 concurrent users, various licensing models appl… Read more about Proxy Sniffery after that (on-premise licensing, "Pay-As-You-Go" licensing via Amazon AWS
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IT Management
Open Source
One-time Licence, Subscription 
Free version allows so simulate up to 20 concurrent users, various licensing models appl… Read more about Proxy Sniffery after that (on-premise licensing, "Pay-As-You-Go" licensing via Amazon AWS
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