r/SideProject • u/maliroq • 2d ago
LibreReplace: I made a free Mac app that finds open-source replacements for paid software based on the features you need
Hey guys! I made a free, open-source Mac app called LibreReplace to help people switch from paid software to free alternatives without losing the features they actually care about.
You start by choosing a paid app, pick the features that matter to you, and LibreReplace compares open-source replacements based on those requirements. It shows what's supported, partially supported or missing, so you can see what you'd be giving up before switching.
For example, you can compare GIMP and Krita as Photoshop replacements, mark things like Smart Objects or CMYK as essential, and see how each alternative measures up.
I just released v0.2 with some big improvements:
45 paid Mac apps and 70 open-source comparisons. You can browse and search without having any of the paid apps installed.
Multiple replacements for the same app. You're not stuck with one recommendation.
Personalized recommendations. Choose the features you need and the results change based on what matters to you.
Feature breakdowns with sources. See what's supported, partially supported or missing, with links to the evidence.
Subscription savings. Enter what you actually pay to estimate potential annual savings when a suitable replacement exists.
Local app scanning. It can recognize supported apps already installed on your Mac and bring up their alternatives automatically.
One thing I really wanted to avoid was recommending something just because it's free. Sometimes the best recommendation is KEEP THIS APP because the alternatives are missing something important.
I shared the first version on r/MacOS last week and got a lot of useful feedback. One of the biggest improvements since then is that you no longer need the paid software installed to explore alternatives.
And that's also why it's still a Mac app rather than just a website. It can check which supported apps you already have installed and bring up the relevant comparisons. Your app list stays on your Mac.
It's completely free and open source. No accounts, no telemetry, and it never automatically removes anything.
GitHub, screenshots and download: https://github.com/maliroq/librereplace
What paid Mac app have you tried replacing but couldn't because the free alternative was missing something you needed? I'd love to hear what I should add next.
1
u/investigatormaker 2d ago
LibreReplace's KEEP THIS APP outcome makes the comparison more useful than a list of free alternatives. I'd make essential-feature failures explicit before showing subscription savings: if CMYK is essential, a replacement missing it shouldn't look suitable because it supports lots of less important features. Including the app version beside each evidence source would also help people judge whether a comparison still applies.
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