Software Alternatives, Accelerators & Startups

iperf VS Uptime.com

Compare iperf VS Uptime.com and see what are their differences

iperf logo iperf

A TCP, UDP, and SCTP network bandwidth measurement tool

Uptime.com logo Uptime.com

Everything you require for availability monitoring. Simple & intuitive industry leading Enterprise-grade features delivered at a fair price, that are continuously improving.
  • iperf Landing page
    Landing page //
    2023-09-17
  • Uptime.com Landing page
    Landing page //
    2023-12-01

With one-minute website uptime check intervals, and detailed downtime reporting to any device, Uptime.com monitoring offers effortless protection. Why check website availability manually when you can enjoy always-on website uptime monitoring? Our automated alerts dramatically reduce the time it takes to check website uptime and downtime and puts more time back in your day.

iperf

Website
github.com
Pricing URL
-
$ Details
-
Release Date
-

Uptime.com

Website
uptime.com
$ Details
paid Free Trial $20.0 / Monthly (20 Checks, Real User Monitoring, Transaction Checks)
Release Date
2013 March

iperf features and specs

  • Cross-Platform Compatibility
    iperf is compatible with a variety of operating systems including Windows, Linux, and macOS, making it a versatile tool for network performance testing across different environments.
  • Comprehensive Performance Metrics
    Provides detailed metrics such as bandwidth, jitter, and packet loss, which are essential for in-depth network analysis and troubleshooting.
  • Client-Server Model
    Utilizes a client-server model that allows for measuring the maximum TCP and UDP bandwidth between two endpoints, making it suitable for both local and remote testing.
  • Open Source
    Being open-source, iperf allows users to review, modify, and contribute to the codebase, ensuring transparency and fostering community involvement.
  • Customizable Test Parameters
    Allows users to customize tests with various parameters such as port number, buffer size, and test duration, offering flexibility to perform targeted network evaluations.

Possible disadvantages of iperf

  • Complexity for Beginners
    The command-line interface and numerous parameters might be overwhelming for beginners who are not familiar with network testing tools.
  • Limited Graphical Interface
    While powerful in functionality, iperf lacks a native graphical user interface, which could be a disadvantage for users who prefer visual tools over command-line utilities.
  • Resource Consumption
    iperf can consume substantial network resources and CPU power during testing, potentially affecting other applications running on the same network or device.
  • Manual Deployment Required
    Users need to manually deploy iperf on both client and server machines, which may be cumbersome for those looking for out-of-the-box network testing solutions.
  • Security Considerations
    Running iperf in server mode might expose a system to network attacks if not secured properly, necessitating careful consideration of security measures.

Uptime.com features and specs

  • User-Friendly Interface
    Uptime.com features an intuitive and easy-to-navigate dashboard that allows users to effortlessly set up monitoring and view reports.
  • Comprehensive Monitoring
    The service provides a wide range of monitoring options including HTTP(S), DNS, SSL certifications, email servers, and more, ensuring all aspects of your online presence are covered.
  • Global Coverage
    With monitoring nodes distributed worldwide, Uptime.com ensures accurate and reliable performance data from different geographic locations.
  • Customizable Alerts
    Users can set up personalized alert configurations to receive notifications via SMS, email, phone calls, or integrations with other services like Slack and PagerDuty.
  • Robust Reporting
    Offers detailed and customizable reporting features that provide insights into uptime, response times, incident history, and more.

Possible disadvantages of Uptime.com

  • Pricing
    Uptime.com can be relatively expensive for small businesses or startups, especially if advanced features and a higher check frequency are needed.
  • Learning Curve
    Despite a user-friendly interface, the extensive features and settings might be overwhelming for new users or those without a technical background.
  • False Positives
    There have been occasional reports of false positives or negatives, which can lead to unnecessary alerts or missed incidents.
  • Limited Free Plan
    The free plan has limited functionality, which might not be sufficient for comprehensive monitoring needs and often necessitates an upgrade to a paid plan.
  • Integration Limitations
    While it supports multiple third-party integrations, some users feel that there could be more native integrations or API options to suit various needs.

Analysis of Uptime.com

Overall verdict

  • Uptime.com is a good choice for website monitoring, especially for businesses looking for a stable, robust solution with detailed reporting and alerts. Its ease of use and feature set make it a preferred option among many website administrators.

Why this product is good

  • Uptime.com is generally considered a reliable service for website monitoring due to its comprehensive features, including uptime checks, page speed monitoring, real-user monitoring, and different alerting mechanisms. It offers a wide range of integrations with third-party services and provides a user-friendly dashboard that makes managing and understanding website metrics easier.

Recommended for

    Uptime.com is recommended for website administrators, IT professionals, and business owners who need to ensure their websites are running smoothly, minimize downtime, and improve end-user experiences. It is particularly useful for organizations that require robust monitoring capabilities and real-time alerts.

iperf videos

Using Iperf to measure network speed / bandwidth

More videos:

  • Tutorial - How to use iperf to test local network LAN speed in Windows 10
  • Review - [HOWTO] Test My Network Speed?! [iPerf & JPerf]

Uptime.com videos

No Uptime.com videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to iperf and Uptime.com)
Monitoring Tools
23 23%
77% 77
Log Management
100 100%
0% 0
Website Monitoring
0 0%
100% 100
Network & Admin
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 iperf and Uptime.com

iperf Reviews

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Uptime.com Reviews

Top 48+ Best Website Monitoring Software
Uptime Cloud Monitor provides essential monitoring capabilities, giving you everything you need to identify and react to cloud infrastructure issues – from user experience all the way to the database. Understanding the complex nature of today’s IT infrastructures, we include out-of-the-box and fully customizable dashboards, alerts, and management reports to match the needs...
#10 Best Website Monitoring Tools [2022]
UptimeRobot is a website monitoring tool that offers various monitoring services that is more than enough to make sure that your site run with optimal performance and close to nil downtime. Ping monitoring, and port monitoring services offered by UptimeRobot make sure your network is working without any issue. UptimeRobot services are so reliable that if there is any...
10 Best Services to Monitor Website Uptime
Uptime monitoring services are your online security guards that provide an extra layer of defense for your system by catching suspicious activity in your system and the unintended behavior of your website. They offer numerous benefits in the financial and efficiency aspects. Let’s consider some of their features to unveil their potential:
Source: designmodo.com
Top 13 Best Pingdom Alternatives 2019 to Monitor Websites
Featuring various benefits here comes Uptime.com. With this one tool, you can analyze the DNS, Webserver, mail servers and malware instantaneously. It can also perform the PING monitoring. They are Offering 30 locations across the globe for testing. The company claims to have some giant happy customers including AMD, IBM, and CISCO, etc. So what makes them superior than...
Top 15 Website Monitoring Tools
Uptime is another great website monitoring tool that focuses on reliability and easy setup. They are used by clients such as AARP, IBM, Cisco, and Kraft. Uptime also includes additional features such as transaction monitoring, page speed analysis & monitoring, virus & malware scanning, and real user monitoring (RUM).
Source: www.keycdn.com

Social recommendations and mentions

Based on our record, iperf should be more popular than Uptime.com. It has been mentiond 4 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.

iperf mentions (4)

  • Microsoft: Don't Use Iperf3 on Windows
    Just some clarification: IPerf 2 is different from the iperf3 found at https://github.com/esnet/iperf. - Source: Hacker News / about 1 year ago
  • Yet Another Bench Script (YABS): evaluate Linux server performance with this simple Bash script and utility
    Network - network throughput (both incoming and outgoing) is tested using iperf3 on several geographically diverse public iperf servers. Source: over 2 years ago
  • Speed testing Visible with a modem
    File transfer using iperf3 over Tailscale. I noticed that the bandwidth to my home computer (on a 500/500 fiber connection) was higher than with speedtest.net. For the first few days I was getting downloads and uploads of 28Mbps (+/- std dev of 6Mbps) and 150ms latency (+/- 35ms). After somewhere around 100GB total transfer (maybe half of that over Tailscale), it is now downloading and uploading at 10Mbps (+/-... Source: about 3 years ago
  • FTP upload speed isn't great
    I can add to this. I have two mini self contained projects to create multiarch static bins of mtr and iperf3 for general usage. Source: almost 4 years ago

Uptime.com mentions (1)

  • Top 10 StatusCake Alternatives in 2025
    Uptime.com provides reliable uptime monitoring with features like API monitoring, transaction checks, and real-time alerts. While it doesn't offer a free plan, its robust capabilities cater to organizations requiring detailed monitoring and reporting. - Source: dev.to / about 1 month ago

What are some alternatives?

When comparing iperf and Uptime.com, you can also consider the following products

JPerf - This project gives a better UI and new functionalities to the initial JPerf 1.

UptimeRobot - Free Website Uptime Monitoring

netperf - Netperf is a benchmark that can be used to measure the performance of many different types of networking. It provides tests for both unidirectional throughput, and end-to-end latency. - HewlettPack...

Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.

TamoSoft Throughput Test - TamoSoft Throughput Test is a utility for testing the performance of a wireless or wired network.

StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring