I spend a lot on Android apps without thinking twice about it. But I started wondering how much of that experience I could recreate without paying anything.
That led me to the open source world. I swapped several of my usual paid apps for free open source alternatives and stuck with them for an entire month.
Some apps were good enough, while others made the value of a polished premium app obvious.
The biggest win is not paying anything
Open source gives me more confidence in what an app is saying
The biggest difference I noticed after switching to open source apps was how quickly my monthly software bill disappeared.
I was spending around $50 every month on Android apps and services, and I brought that down to essentially $0.
What surprised me even more was that I didn’t feel like I had downgraded my setup.
Most of the open source alternatives covered the features I actually use every day.
The transparency was another major reason I became comfortable with the switch.
With proprietary apps, I mainly have to trust the developer’s claims about privacy and security.
Open source apps give me more confidence because the community can inspect, audit, and challenge their code.
That matters a lot when I use apps such as Bitwarden for passwords or Joplin for personal notes.
Knowing that other developers and security researchers can scrutinize the code gives me an extra layer of reassurance.
My data is no longer trapped inside an app
One thing I didn’t expect to appreciate this much was the community behind open source apps.
With paid software, support usually means submitting a ticket, waiting for a response, or digging through a generic help page.
With open source apps, I often find GitHub discussions, issue trackers, and direct responses from developers or experienced users.
In some cases, like when I was dealing with Nextcloud setup, I found a workaround much faster.
I also liked knowing that my data isn’t locked inside a proprietary format.
This has been a frustration for me with apps such as OneNote and Evernote, where moving to another service can mean exporting files, dealing with converters, or cleaning up formatting afterward.
With an open source app, my note-taking, tasks, password data, and more are stored in Markdown or another portable format.
If I decide to switch apps, I can take those files with me and open them elsewhere.
The interface often reminds me why paid apps exist
There is an ecosystem holding everything together
The biggest downside of this switch was the inconsistent design. Apps like Joplin and Super Productivity work well, but their interfaces can feel dated next to polished alternatives like OneNote and Todoist.
The layouts are more functional than beautiful, animations are minimal, and they don’t follow the latest Material You design guidelines.
That’s not the case with every app, though. Nextcloud, Bitwarden, and Grocy are good examples of apps that feel modern and well-designed, so my experience was hit or miss.
I also missed an ecosystem that ties everything together. OneNote fits naturally into Microsoft 365, while Google Keep and Tasks work well with Gmail, Calendar, and overall Google Workspace setup.
Those connections make individual apps more useful. With open source software, I often felt like I was assembling separate pieces myself.
Each app could be excellent on its own, but the experience rarely felt seamless.
AI is where the gap becomes obvious
Updates can be unpredictable
The gap became more obvious after I brought AI into the picture. With tools like ChatGPT and Gemini, I can connect services such as Google Workspace, Asana, Canva, and other mainstream platforms and work with them from a single interface.
I can ask an AI assistant to find a file in Drive, pull information from my notes, create tasks, or work with content across different services without jumping between apps.
That convenience is difficult to replicate with open source software. Most of the apps I tried don’t have the same connector support, so even if they work perfectly well on their own, they become restricted when AI enters my workflow.
I can’t ask Gemini or ChatGPT to find notes in Joplin, pull my next week’s tasks from Super Productivity, or summarize a doc from Nextcloud.
The experience was far from perfect
A month with open source Android apps changed how I look at paid software, but it didn’t convince me to switch everything permanently.
I loved cutting recurring costs, having more control over my data, and seeing how strong some community-driven apps have become.
At the same time, I missed the UI polish, tighter ecosystems, and AI integrations that commercial apps offer.
For now, I am sticking with a mixed setup rather than going fully open source.
