I canceled these 5 monthly subscriptions by self-hosting on hardware I already owned

I'm not a fan of having dozens of software subscriptions leeching my bank account every month, and I'm sure you're not either. Open-source software might not always be the better option, but when it comes to ridding yourself of subscriptions while also protecting your privacy, it can be hard to beat. Especially considering you don't need exotic hardware to self-host a lot of tools.

If you've got an old Raspberry Pi, mini PC, laptop, or even phone lying around, you already own hardware that can self-host a tool you're probably paying for. I self-host several programs for both personal and professional use, and that's led to a ton of canceled subscriptions.

Home Assistant

Supercharge your smart home without ecosystem locks

When I first started assembling my smart home, it lived inside the Google Nest ecosystem, and I quickly realized how limiting that can be. A $50 Raspberry Pi can replace your entire smart home hub, and Home Assistant does what Google Home and Alexa still can't, without you spending a dime. Not to mention your smart home runs entirely offline, and you're not dependent on anyone's cloud to control your own lights.

Home Assistant runs beautifully on a Raspberry Pi 4 or 5, but you can run lighter instances with fewer add-ons on the much more reasonably priced Pi 3B+ as well. If you'd rather not invest in a Raspberry Pi, spinning up a virtual machine on an old laptop or mini PC is also a great way to get it running.

You might lose the slick apps from the likes of Google, Amazon, Phillips, or whatever manufacturer your smart lights come from, but in return, you get a smart home hub that combines all your different devices into one interface. There are thousands of integrations ranging from commercial smart lights, doorbells, cameras, MQTT and Zigbee devices, and much more available on Home Assistant. You set up one instance, and suddenly every smart device in your house can talk to each other, locally, with none of the phoning home with your data.

Pi-hole

Network-wide tracker and ad blocking

The internet can be a scary place, and from the moment you type in your search query, you're being tracked by just about every site you visit, not to mention the ads littering every page you'll come across. Paying for a tracker and ad-blocker can fix that, but these solutions often come in the form of browser extensions and can't protect more than a handful of devices.

Pi-hole, on the other hand, protects everything on your network, regardless of whether it's got a browser extension or add-on installed. You can easily self-host it on a $35 Raspberry Pi 3B+, and it sits in the background monitoring your internet traffic, denying any outgoing trackers and ads — all while showing you a real-time query log, per-device stats, and the ability to quickly block or unblock specific domains.

SnapOtter

AI-powered image editing without another monthly bill

Cloud image editors can be incredibly useful until you realize you're paying for a dozen of them simply because there's no platform that does it all. And even if you manage to find one that does, the subscription is going to add up over time. All that for a tool you barely use for a few minutes a day.

I stopped using cloud image editors after I found a self-hosted alternative, SnapOtter. It's an open-source, self-hosted image toolkit that packages essentially everything you'd need for image processing into one container. We're talking resize, crop, compress, convert, watermark, color adjustments, GIF tools, collage builders, meme generators, duplicate finders, passport photo generators, and the list goes on. You name a task, and SnapOtter likely has a tool for it.

Among the nearly 200 tools that SnapOtter offers, you'll also find over 50 AI-enabled tools such as background removal, image upscaling with super-resolution, object erasure, face blur for personally-identifiable information (PII) redaction, OCR text extraction, AI colorization for black-and-white photos, photo restoration for damaged or scratched images, face enhancement, noise removal, red eye correction, content-aware resizing with seam carving, and AI canvas expansion, among others. It doesn't require powerful hardware to host it as well, and installation is as simple as a single Docker command.

AFFiNE

Replace cloud-first productivity apps with a workspace you actually own

I ran my whole life in Notion, such was my appreciation for the program. But somewhere along the way, I realized I was only using Notion for one thing — as a data dump. As it turns out, there are several Notion alternatives you can self-host, and AFFiNE is one of the best and closest in terms of functionality and interface.

AFFiNE is a local-first Notion alternative that combines documents, whiteboards, and databases in one easy-to-use interface. Deployment is quite straightforward thanks to Docker Compose, and it requires PostgreSQL and Redis for storage. There are also AI features to assist in writing and drawing, but those are only available in the paid hosting option. However, you can add these features to your self-hosted instance by using third-party or self-run models, depending on your configuration.

If you implement AFFiNE correctly, you can get rid of several tools at once, including the links of Notion, Trello, Google Docs, Sheets, MailChimp, Google Drive, and more. It uses the same concept of blocks as Notion, and the interface is quite similar. If you're switching after years of Notion use, there's little to no new learning that you'll have to do. The tool is also privacy-focused and local-first, meaning your data never leaves the device you're hosting the tool on.

Nextcloudpi

Turn old hardware into a personal file sync and collaboration server

Tired of Google Drive prompting you to upgrade storage? Don't want to store your files in a company's cloud whose core business is advertising? Self-hosting your own cloud might just be the answer, and thanks to Nextcloudpi, it's a simpler affair than it used to be.

Nextcloudpi is a pre-configured Nextcloud image built specifically for Raspberry Pi and other ARM boards. You flash it, boot it, and within minutes, you have a full cloud storage platform, including file sync, calendar, contacts, photo albums, and document editing, all running on hardware that you own. It supports Docker deployment too, meaning you can easily slot it into an existing stack without much fuss, if any at all.

The biggest savings aren't just financial

Add it all up, and the subscription bill I was running before I started self-hosting was real money — money that could otherwise be spent on hardware, 3D printer filament, and to fund the dozens of incomplete projects on my workbench waiting for a specific part to arrive. Is that a better use of money as a financial tool? Probably not. But it doesn't take away from the fact that I have successfully freed up a chunk of cash without losing functionality or affecting productivity.

The hardware I use is an old Raspberry Pi 3B+, an old MSI gaming laptop running Linux Mint, and that's about it. Neither cost me anything new. The time investment was barely an afternoon for most of these alternatives, and the payoff is permanent control over my data, no more recurring charges, and the peace of mind of knowing exactly where every file, automation, and note actually lives.