Software Alternatives, Accelerators & Startups

Doppler VS Synergy

Compare Doppler VS Synergy and see what are their differences

Doppler logo Doppler

Doppler is the multi-cloud SecretOps Platform developers and security teams trust to provide secrets management at enterprise scale.

Synergy logo Synergy

Cross-platform software for sharing your mouse and keyboard between multiple computers
  • Doppler Landing page
    Landing page //
    2020-11-13

Doppler is the multi-cloud SecretOps Platform developers and security teams trust to provide secrets management at enterprise scale. Thousands of companies of all sizes—from startups to enterprises rely on Doppler to keep their secrets and app configuration in sync across devices, environments, and team members. Goodbye .env files.

  • Synergy Landing page
    Landing page //
    2023-09-05

Synergy is a software application developed by Symless. It is used for sharing a keyboard and mouse between multiple computers, and is useful in situations where several PCs are used together, with a monitor connected to each, but are to be controlled by one user. The user needs only one keyboard and mouse on the desk — similar to a KVM switch without the video.

Partly open source and partly closed source, the open source components are released under the terms of the GNU General Public License, which is free software. The first version of Synergy was created on May 13, 2001, by Chris Schoeneman and worked with the X Window System only. Synergy now supports Windows, macOS, Linux, and other Unix-like operating systems.

Once the program is installed, users can move the mouse "off" the side of their desktop on one computer, and the mouse pointer will appear on the desktop of another computer. Key presses will be delivered to whichever computer the mouse-pointer is located in. This makes it possible to control several machines as easily as if they were a single multi-monitor computer. The clipboard and even screensavers can be synchronized.

The program is implemented as a server which defines which screen-edges lead to which machines, and one or more clients, which connect to the server to offer the use of their desktops. The keyboard and mouse are connected to the server machine.

Doppler videos

Setup Doppler from local development to production in less than 4 minutes.

Synergy videos

Review - Synergy by Symless - Multi Machine Network Control Software

More videos:

  • Review - Symless Synergy Review - Mac (Keyboard & Mouse Sharing)

Category Popularity

0-100% (relative to Doppler and Synergy)
Secrets Management
100 100%
0% 0
Mouse Tools
0 0%
100% 100
Password Management
100 100%
0% 0
Remote PC Access
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Doppler and Synergy

Doppler Reviews

We have no reviews of Doppler yet.
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Synergy Reviews

Top spacedesk Alternatives & Similar Software (2020)
Synergy is yet another software that lets you work on separate computers with the same input devices. It helps you save all the clutter caused by the cables of a traditional KVM. What’s more, it works even when the computers are working on separate operating systems. This feature makes it stand out from Spacedesk. For Synergy to function, you’ll need the systems to run on...

Social recommendations and mentions

Based on our record, Synergy seems to be a lot more popular than Doppler. While we know about 281 links to Synergy, we've tracked only 20 mentions of Doppler. 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.

Doppler mentions (20)

  • Show HN: Novops – Secret and Config manager for local and CI environments
    How hard would it be to add support for Doppler (https://doppler.com)? - Source: Hacker News / 12 days ago
  • Keeping secrets out of public repositories
    If you’re asking yourself where you should be keeping secrets, you should be using a secrets manager. Two examples include Doppler (https://doppler.com). - Source: Hacker News / 3 months ago
  • Ask HN: How do you get developers to trust your product?
    I'm a developer advocate at Doppler (https://doppler.com), and we are a secrets (API keys, certs, etc.) management platform. I create content that's aimed at informing readers about our product. One of the biggest challenges I've encountered is convincing developers to trust our platform in a world of zero trust. Since we store important and sensitive data, we are often asked about how we encrypt data and what we... - Source: Hacker News / 3 months ago
  • Ask HN: Where do you save your API keys?
    Doppler (https://doppler.com) is my preferred tool for storing API keys. It centralizes where you manage all of your environmental variables and makes it so you never risk exposing your API keys in a code repo. There's a CLI tool that makes it easy to use all of your environment variables while you're developing and a ton of integrations for wherever you prefer to deploy your... - Source: Hacker News / 4 months ago
  • A mistakenly published password exposed Mercedes-Benz source code
    It seems like they made a lot of assumptions that something like this wouldn't happen. They assumed employees would never leak secret information, and that their GitHub repos would never be exposed. They could've used https://doppler.com) and never had this problem. It's a little too easy to get comfortable thinking things work well the way they are. This should be a warning to other companies to seriously... - Source: Hacker News / 4 months ago
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Synergy mentions (281)

  • Hrvach/Deskhop: Fast Desktop Switching Device
    I use a software called Synergy. https://symless.com/synergy I have one keyboard and mouse connected to one "host" machine, and two machines connected as clients. Sometimes if the host machine bogs a bit (like running a build or something) then the clients will have some latency but I've used this setup for gaming and work for two years and it's been pretty good. My only complaint (about my personal setup, not the... - Source: Hacker News / 5 months ago
  • Hrvach/Deskhop: Fast Desktop Switching Device
    I’ve been using a software solution for this for over a decade. It’s called Synergy (https://symless.com/synergy) and it is fast - switches instantly over wifi and also works across Windows/Mac/Linux. - Source: Hacker News / 5 months ago
  • Hrvach/Deskhop: Fast Desktop Switching Device
    Synergy works well for this purely in software. Unfortunately it's not free or open source, but it's relatively inexpensive. https://symless.com/synergy. - Source: Hacker News / 5 months ago
  • Help me create a seamless LAN with a WAP on the end of a switch
    I want to be able to do things like Synergy, Steam Link, Unified Remote, and Media Servers between any of these devices, with as little added latency as possible (especially important for steam link). Source: 6 months ago
  • Linux VNC viewer not displaying MacOS with multiple desktops (single monitor)
    i've got several fedora linux machines running and sharing their monitors via synergy (https://symless.com/synergy) , all controlled by the keyboard/mouse on the primary synergy server. Source: 6 months ago
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What are some alternatives?

When comparing Doppler and Synergy, you can also consider the following products

Vault by HashiCorp - Tool for managing secrets

Barrier - Barrier is a cross-platform software for sharing your mouse and keyboard between multiple computers...

EnvKey - Protect API keys and credentials. Keep configuration in sync everywhere.

Input Director - Control multiple windows systems with one keyboard/mouse. Share a keyboard and mouse across multiple windows system.

1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

Ultramon - UltraMon is a piece of software built to help with the management of multiple screens on the same computer system. Without software like this, taking full advantage of an expanded desktop space can be difficult.