Software Alternatives, Accelerators & Startups

Splunk VS Syslog-ng

Compare Splunk VS Syslog-ng and see what are their differences

Splunk logo Splunk

Splunk's operational intelligence platform helps unearth intelligent insights from machine data.

Syslog-ng logo Syslog-ng

Syslog-ng decreases the quantity and improves the quality of data, thus enhancing the capacities of your SIEM solution.
  • Splunk Landing page
    Landing page //
    2023-10-20
  • Syslog-ng Landing page
    Landing page //
    2022-02-09

Splunk features and specs

  • Powerful Data Analysis
    Splunk provides robust data indexing and search capabilities, allowing users to analyze large volumes of log data with high flexibility and efficiency.
  • Real-Time Processing
    Splunk enables real-time monitoring and analysis of data, which helps in immediate detection of anomalies and operational issues.
  • Scalability
    Splunk can efficiently scale to handle large amounts of data from various sources, making it suitable for both small businesses and large enterprises.
  • Wide Range of Integrations
    Splunk offers extensive integration options with numerous third-party applications and services, enhancing its functionalities and utility.
  • User-Friendly Interface
    Splunk comes with a highly intuitive and user-friendly interface, which makes it easier for users to navigate and leverage its features without extensive training.
  • Advanced Security Features
    Splunk includes comprehensive security features such as access controls, data encryption, and auditing capabilities to ensure data protection and compliance.

Possible disadvantages of Splunk

  • High Cost
    Splunk is considered expensive compared to other data analytics tools, which can be a significant constraint for smaller organizations or those with limited budgets.
  • Complex Licensing
    The licensing model for Splunk can be complex and confusing, often leading to issues in predicting costs and understanding the full extent of required licensing.
  • Steep Learning Curve
    Despite its user-friendly interface, there is a steep learning curve associated with mastering Splunk’s advanced features and query language, which can be challenging for new users.
  • Resource Intensive
    Splunk can be resource-intensive, requiring substantial computational power and storage, which might necessitate additional hardware investments.
  • Custom App Development
    Building custom apps and dashboards in Splunk may require specialized knowledge of its proprietary language, which can limit customization for users without technical expertise.

Syslog-ng features and specs

  • Scalability
    Syslog-ng is known for its ability to handle large volumes of log data from diverse sources, making it suitable for enterprise environments.
  • Flexibility
    It supports a wide variety of log sources and destinations, allowing for customization to fit specific organizational needs.
  • Advanced Filtering
    Syslog-ng provides powerful filtering mechanisms that allow users to route, block, or modify log messages based on predefined criteria.
  • Security Features
    Offers features such as TLS encryption and reliable message delivery to ensure log data security and integrity.
  • Open Source Option
    The availability of an open-source version allows users to implement and experiment with syslog-ng without initial licensing costs.

Possible disadvantages of Syslog-ng

  • Complex Configuration
    Syslog-ng can be complex to set up and configure, especially for users who are not familiar with its syntax and options.
  • Steep Learning Curve
    Due to its extensive feature set and configuration options, new users might need significant time to learn and master the software.
  • Resource Intensive
    In some cases, syslog-ng can consume significant system resources, particularly when handling very high volumes of log data.
  • Limited GUI Options
    Syslog-ng primarily relies on command-line configuration and lacks a robust graphical user interface, which can be a limitation for some users.
  • Support Costs
    While an open-source version is available, organizations may incur additional costs if they opt for commercial support or licensing.

Splunk videos

"Splunk Product Overview"

More videos:

  • Tutorial - Splunk in 60 Minutes | Splunk Tutorial For Beginners | Splunk Training | Splunk Tutorial | Edureka
  • Demo - Splunk Incident Review Demo

Syslog-ng videos

syslog-ng Introduction to Log Management

More videos:

  • Review - syslog-ng Store Box - Turnkey solution to manage your log data

Category Popularity

0-100% (relative to Splunk and Syslog-ng)
Monitoring Tools
85 85%
15% 15
Log Management
95 95%
5% 5
Security & Privacy
0 0%
100% 100
Performance Monitoring
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Splunk and Syslog-ng

Splunk Reviews

The 10 Best Nagios Alternatives in 2024 (Paid and Open-source)
What sets Splunk apart, likely contributing to its premium price, is its expansive network. With over 2,200 partners spanning various industries, Splunk ensures users can fully leverage the platform. Additionally, boasting a community of over 18,000 active members and 1,800 Splunk experts, users have access to support for problem-solving, architecture, deployment, and...
Source: betterstack.com
Top 10 Grafana Alternatives in 2024
Splunk’s security and data monitoring features make it a potent alternative to Grafana. The platform helps collect and store extensive data from multiple platforms like databases, messaging systems, and network devices.
Source: middleware.io
Top 11 Grafana Alternatives & Competitors [2024]
Splunk's strengths lie in its adeptness at handling large-scale data ingestion and robust analytics capabilities. This makes it invaluable for organizations with complex data monitoring needs, particularly in enterprise security and observability.
Source: signoz.io
10 Best Grafana Alternatives [2023 Comparison]
Splunk is a well-known log management solution that’s been around forever. It offers a variety of observability solutions, making it an ideal Grafana alternative in terms of functionality. Splunk offers users Log Management, Synthetic monitoring, Infrastructure Monitoring, APM, Security Monitoring, and more.
Source: sematext.com
Top 11 Best SIEM Tools in 2022 For Real-Time Incident Response and Security
Splunk provides improved security operations like customizable dashboards, asset investigator, statistical analysis, and incident review, classification, and investigation. It has features of alerts management, risk scores, etc. It provides security services to the public sectors, financial services, and healthcare.

Syslog-ng Reviews

We have no reviews of Syslog-ng yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Splunk seems to be more popular. It has been mentiond 19 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Splunk mentions (19)

  • Ask HN: Who is hiring? (April 2025)
    Splunk (A Cisco Company) [https://splunk.com] | Principal Software Engineer, Backend | Remote (Vancouver / Toronto, Canada) Splunk is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. The role I'm hiring for is to lead the effort for a new API that will power Splunk's new... - Source: Hacker News / about 1 month ago
  • Can I install apps on Free 60 day Enterprise?
    I'm using the free 60day Enterprise license and tried to install different apps from the "Browse more apps" menu in Splunk Enterprise, but it doesn't accept my credentials when I try to log in. I tried my username and password from splunk.com(which I'm sure it works, because I tried it straight away on the official website). Also I tried using my username and password with which I'm accessing Splunk Enterprise,... Source: over 1 year ago
  • Can someone explain this before I go a little crazy? xD
    I'm noticing a questionable trend in Splunk question/answer structure for these free courses on splunk.com So I go to an exam dump to try and compare to something I have studied thus far. (Prepping for entry level 1002). Source: over 1 year ago
  • Where exactly can I start to learn?
    With your splunk.com username, you can login to Splunk trainings portals as well https://www.splunk.com/en_us/training.html .. There are lots of free trainings available. Enroll yourself, complete them, you will gain more confidence. Source: almost 2 years ago
  • VAST 3.0 released. Open-Source Security Data Pipelines with Kusto-like syntax
    VAST is an open-source SecDataOps project for working with data from open-source security tools. Version 3.0 adds a pipeline syntax similar to splunk, Kusto, PRQL, and Zed. Source: about 2 years ago
View more

Syslog-ng mentions (0)

We have not tracked any mentions of Syslog-ng yet. Tracking of Syslog-ng recommendations started around Feb 2022.

What are some alternatives?

When comparing Splunk and Syslog-ng, you can also consider the following products

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

Wazuh - Open Source Host and Endpoint Security

NewRelic - New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.

Beats - Beats is the platform for single-purpose data shippers that is installed as lightweight agents and send data to machines to Logstash or Elasticsearch.

Grafana - Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases

Fluentd - Fluentd is a cross platform open source data collection solution originally developed at Treasure Data.