Software Alternatives, Accelerators & Startups

Qalculate! VS OpenNMS

Compare Qalculate! VS OpenNMS and see what are their differences

Qalculate! logo Qalculate!

Qalculate! is a multiplatform multi-purpose desktop calculator.

OpenNMS logo OpenNMS

Project home page of OpenNMS - a java based network managememnt platform developed under the Open Source model
  • Qalculate! Landing page
    Landing page //
    2023-10-11
  • OpenNMS Landing page
    Landing page //
    2023-10-23

Qalculate! videos

DSP Raspberry Pi 4 Qalculate! Install

OpenNMS videos

OpenNMS 101 - Module 6: SNMP Review

More videos:

  • Review - OpenNMS 101 - Module 2: Getting Started (Horizon 19 and later)

Category Popularity

0-100% (relative to Qalculate! and OpenNMS)
Calculator
100 100%
0% 0
Monitoring Tools
0 0%
100% 100
Advanced Calculator
100 100%
0% 0
Log Management
0 0%
100% 100

User comments

Share your experience with using Qalculate! and OpenNMS. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Qalculate! and OpenNMS

Qalculate! Reviews

We have no reviews of Qalculate! yet.
Be the first one to post

OpenNMS Reviews

10 Best Open Source Monitoring Software for IT Infrastructure
OpenNMS got built-in reporting, which means you can view the report in a beautiful dashboard and chart. Overall, OpenNMS got an excellent user interface.
Source: geekflare.com
Best Open Source Network Monitoring Tools and Software (Linux/Windows)
For example, there are many other open source monitoring tools that exist such as OpenNMS, Cacti, and Zennos and you have to consider the benefits of each one from the perspective of your requirement.
Best Linux Network Monitoring Tools for 2020
OpenNMS has been around since the late 1990s, when it was established as a management-oriented open-source monitoring tool for businesses and large networks. It has since acquired a formidable online community with a streamlined process of modifications and improvements. OpenNMS prides itself on its notification system, which provides live updates to the central control...

Social recommendations and mentions

Based on our record, Qalculate! seems to be a lot more popular than OpenNMS. While we know about 31 links to Qalculate!, we've tracked only 1 mention of OpenNMS. 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.

Qalculate! mentions (31)

  • Students, what features would you like to see on Windows 12?
    1) a scientific calculator with history and variables with a UI similar to https://sourceforge.net/projects/alt1-calculator/ that also can do units like https://qalculate.github.io/ 2) a tiny text chat direct message program that is similarly as easily accessible at Atl1 3) a minimalist dock of as many instances you would like similar to https://punklabs.com/rocketdock, and like where WIN opens the start menu, WIN... Source: 7 months ago
  • Paint on Windows is getting layers and transparency support
    Qalculate is my go-to for cross platform calculator that is useful and is not limited to the most basic +-*/ operations. https://qalculate.github.io/. - Source: Hacker News / 9 months ago
  • Keisan Casio is shutting down
    If you want a self-hosted replacement for Keisan I strongly suggest looking at Qalculate! https://qalculate.github.io/. - Source: Hacker News / 10 months ago
  • GNU Units
    I personally use Qalculate (https://qalculate.github.io/), specifically their CLI version for this purpose. I'm not sure how well it compares to GNU Units, but it works well enough for my needs; and it's fairly simple using English-like syntax. - Source: Hacker News / 11 months ago
  • Ask HN: Do you still use a hand held/desktop calculator?
    On the terminal, I use `qalc`[1]. It's a nice natural language calculator that does arithmetic, solves quadratic equations/linear systems, does unit conversions and even a bit of calculus. Combine it with a cli graphing tool and you can do pretty cool things. Anything more complicated I'm probably ok with latency, so I open up wolframalpha and enter it there, again, in natural language. [1]... - Source: Hacker News / 11 months ago
View more

OpenNMS mentions (1)

  • iTerm2 and the Gap Between Developers and Users
    Up until recently, I was at OpenNMS, an open source network monitoring project that was Doing It Right™ for a very long time, even with a commercial component. However, since being acquired, it has kind of lost its direction as it fumbled around trying to work on a new product, and I've watched it slowly sink into obscurity as it has failed to engage meaningfully with its community. It's still a great tool with a... - Source: dev.to / 24 days ago

What are some alternatives?

When comparing Qalculate! and OpenNMS, you can also consider the following products

SpeedCrunch - SpeedCrunch. SpeedCrunch is a high-precision scientific calculator featuring a fast, keyboard-driven user interface. It is free and open-source software, licensed under the GPL. Download Documentation Donate .

The Dude - MikroTik is a Latvian company which was founded in 1996 to develop routers and wireless ISP systems. MikroTik now provides hardware and software for Internet connectivity in most of the countries around the world.

Numi App - Numi is a beautiful text calculator for Mac.

Pandora FMS - Pandora FMS: Opensource monitoring software

Soulver - Soulver is a software application that functions as a calculator that allows you type a continuous stream of information rather than having to input data into multiple cells.

cStatus - Monitor and scan a network.