Software Alternatives, Accelerators & Startups

Lterm VS Unimus

Compare Lterm VS Unimus and see what are their differences

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Lterm logo Lterm

Lterm is a terminal emulator for GNU/Linux systems.

Unimus logo Unimus

Unimus is a Network Automation and Configuration management (NCM) solution designed for fast deployment network-wide and ease of use. Unimus does not require learning any abstraction or templating languages, and does not require any coding skills.
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  • Lterm Landing page
    Landing page //
    2023-10-14
  • Unimus Dashboard
    Dashboard //
    2025-05-26
  • Unimus CLI
    CLI //
    2025-05-26
  • Unimus Backups and diffs
    Backups and diffs //
    2025-05-26
  • Unimus Config search
    Config search //
    2025-05-26
  • Unimus Mass config push
    Mass config push //
    2025-05-26
  • Unimus Compliance matrix
    Compliance matrix //
    2025-05-26
  • Unimus Notifications
    Notifications //
    2025-05-26

Unimus is a powerful, on-premise Network Automation and Configuration Management (NCM) solution designed for fast deployment and ease of use. As one of the most versatile NCM solutions available, it simplifies network management with features such as:

  • Disaster Recovery – Automated configuration backups ensure business continuity.
  • Change Management – Detect, review, and audit configuration changes with real-time notifications.
  • Configuration Auditing – Instantly search and validate configurations & run-time state across your entire network.
  • Network Automation – Push large-scale configuration changes or perform firmware upgrades in minutes.
  • Integrated Device CLI – Access device terminals directly within Unimus.

Supporting 400+ device types across 150+ vendors, Unimus is a complete network-agnostic NCM solution that eliminates manual errors, enhances security, and accelerates network operations—without requiring programming expertise.

Lterm features and specs

  • Open Source
    Lterm is open source, which means users can freely access, modify, and distribute the source code. This encourages community contributions and transparency in development.
  • Lightweight
    Lterm is designed to be a lightweight terminal emulator, consuming minimal system resources, which is ideal for users on systems with limited resources.
  • Customization
    Offers various customization options, allowing users to tailor the terminal emulator to their specific needs and preferences.
  • Unicode Support
    Lterm supports Unicode, making it suitable for users who need to work with multilingual text efficiently.

Possible disadvantages of Lterm

  • Limited Features
    Compared to some other terminal emulators, Lterm may lack advanced features that power users might require for more complex tasks.
  • Less Frequent Updates
    Development and updates may not be as frequent as some commercial or more popular open-source projects, potentially leading to slower implementation of new features or bug fixes.
  • Community Support
    As a lesser-known project, Lterm might not have a large community, which can make finding help and support more challenging.
  • Compatibility Issues
    There might be compatibility issues with certain systems or dependencies due to its open-source and niche nature.

Unimus features and specs

  • Network Automation
    Mass Config Push / Pull
  • Configuration Backup
    Network disaster recovery
  • Change management
    Configuration change detection, notifications and change review / auditing
  • Configuration Auditing
    Network-wide configuration search for easy compliance validation
  • Integrated Device CLI
    Access device terminals directly within Unimus

Analysis of Unimus

Overall verdict

  • Yes, Unimus is a good choice for network management and automation due to its comprehensive features, ease of deployment, and positive user reviews.

Why this product is good

  • Unimus is considered a reliable network automation and configuration management tool for its ease of use, seamless integration capabilities, and support for a wide range of network devices. It offers features like automatic backups, configuration change detection, and a user-friendly interface, making it a valuable asset for IT teams and network administrators.

Recommended for

    Unimus is recommended for small to medium-sized enterprises, network administrators, IT teams, and anyone looking to automate network configuration tasks and ensure network reliability and security without investing significant resources into complex tools.

Lterm videos

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

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Unimus videos

New NMS Sync Logic in Unimus 2.4.0

More videos:

  • Review - Unimus 2.4 release overview
  • Review - Unimus in 2 min
  • Review - Unimus 2.0.0 release overview

Category Popularity

0-100% (relative to Lterm and Unimus)
Server Management
100 100%
0% 0
Network Automation
0 0%
100% 100
SSH
100 100%
0% 0
Backup And Disaster Recovery

Questions and Answers

As answered by people managing Lterm and Unimus.

What makes your product unique?

Unimus's answer:

Unimus is an on-premise, multi-tenant, device agnostic NCM software that brings value and saves time. Disaster recovery and Change management together with Configuration auditing and Network Automation features, make Unimus a very robust network configuration management system.

What's the story behind your product?

Unimus's answer:

Unimus came to this world in 2016. Our goal was to create a simple, user friendly, but powerful Network Automation and Network Config Management solution. Unimus now manages more than a million network devices across thousands of deployments around the world.

Our mission has since expanded to bring other new tools which are missing in the Networking industry to the market. We want to create software that will make life easier for net-admins around the world.

User comments

Share your experience with using Lterm and Unimus. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Unimus 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.

Lterm mentions (0)

We have not tracked any mentions of Lterm yet. Tracking of Lterm recommendations started around Oct 2022.

Unimus mentions (19)

  • Mixed Platform for Switches and Wireless Access Points
    I recently found out about unimus. It really works well to push configs and gather configs - you can see the changes for each config pull even across different devices. It runs as .exe or on a vm Check it out! Not even expensive - 1device 4,5€ a year or 7500€ a year unlimited. Source: about 2 years ago
  • Cisco Configuration Change Monitoring for Network Team
    Unimus would handle this nicely for you. It will build a versioned configuration history for your devices, and you can then see changepoints - when something changed, and what changed (including nice graphical diffs). Source: about 2 years ago
  • Track Changes on Switches/Routers/Firewalls
    Take a look at Unimus. It will generate a configuration timeline for your devices, you can generate diffs, and it will send config change notifications (including full graphical diffs in the change notification emails / Slack notifications). Also many other useful config management features in there. Source: about 2 years ago
  • Version control for configs yes or no?
    I forgot also Unimus. They are amazing 🤩. https://unimus.net. Source: about 2 years ago
  • What is the best way to make all cisco configs match?
    If you have zero netops experience (eg ansible) this will work: https://unimus.net/. Source: about 2 years ago
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What are some alternatives?

When comparing Lterm and Unimus, you can also consider the following products

PAC Manager - PAC Manager

GenieACS - A fast and lightweight TR-069 Auto Configuration Server (ACS)

ShellCraft - ShellCraft is an ssh GUI for Unix.

Oxidized - configuration backup software (IOS, JunOS) - silly attempt at rancid

sshmenu - SSHMenu is a GNOME panel applet* that keeps all your regular SSH connections within a single mouse...

RANCID - RANCID - Really Awesome New Cisco confIg Differ.