Browse All Side Projects from Reddit

All Projects (4,064)

Kept forgetting the last time I serviced my bike, so I built an app

Mountain bike maintenance tracker. Log service, track component wear, and get reminded before anything grenades â free, every bike, no credit card required.

made a fantasy football site where you draft old seasons and then play a full year in 20 minutes

Fantasy football with every NFL season since ’99. Draft real player-seasons and run it back now.

I built a tool that reads supplier invoices and hands back checked data

Extract structured data from invoices, receipts, delivery notes, and finance documents — then send it where your systems need it.

I (with AI ofc) created a free trip planning app after a disastrous time planning my last bday trip

Plan group trips together with shared itineraries, live maps, expenses, packing, AI help, trip chat, and travel memories.

I built DotQuit — A lightweight macOS utility (~19MB) that finally quits apps when closing the las

Free and open-source macOS menu bar utility that quits apps when their last window closes, written natively in Swift.

Looking for 3 testers for Kopiqo — free lifetime license in return

Find, reuse and organize everything you copy on your Mac with Kopiqo.

I built a spaced-repetition drill for the NeetCode 150 that actually runs your code

Spaced-repetition drilling for algorithm problems, with in-browser checking in Python, Gleam and TypeScript.

I built GeoGuessr for prices, using government price statistics from 10+ countries

PriceGuessr: a free price-guessing game, guess what everyday things cost around the world. Hra na hádání cen zdarma: hádej cenu věcí z celého světa.

I got tired of the macOS Dock not changing for years, so I built my own

Group apps behind one Dock icon, get a Dock with 22 widgets (player, calls, calendar, timer, weather and more) and workspaces, and show only the menu bar icons you pick. 7-day free trial.

Curvewise: free image to SVG converter

Turn PNG and JPG images into clean SVG vectors, privately in your browser.

I made an app for cataloging the stuff you own

I made a little app called Objects for scanning and keeping track of the stuff you own. Looking for a few people to play around with it and tell me what you think. No instructions — just try it out and see where it takes you. Would love any feedback! https://obj.decentartwork.workers.dev/?ref=reddit submitted by /u/treyAholt [link] [comments]

stock market style for discovering apps, with free play credits

Discover new apps, see what people are trading, and back a pick with free play credits.

Christmas list sharing website

Create a group to share your Christmas lists together.

I kept forgetting what a podcast or audiobook made me think and feel, and had nowhere to jot it down

A quieter, smarter way to listen to podcasts. In private preview — drop your email for an invite.

Nothing Personal - offline folder redaction with consistent replacement names

Redact a whole folder of documents, offline on Mac and Windows. A colleague or an AI can still read it.

I built NoBadge, a small Mac utility for hiding Dock badges during Focus

Hide supported Mac Dock badges during Focus. Automatic hiding, app exceptions, and safe restoration. NoBadge for Mac is $2.99, once.

AppTrendKit: research iOS app ideas, competitors and App Store keywords in one place

Find the iOS apps that are taking off, then research their keywords, competitors and markets.

I made a directory of AI-built / vibe-coded apps that make money. Every revenue figure links to its

Real AI-built (vibe-coded) apps with revenue: claimed MRR, verification level, tools used, how they got customers and links to every source.

I'm a creative by trade and I built a visual way to catalogue my record collection

A home for your record collection. See the records you own as one living cloud and, when you can’t decide what to play, it chooses for you.

I'm building nano.design - a remote design canvas your AI agent can actually design on

A design canvas where you and your AI agents work on the same real HTML and CSS, live. Paste one prompt into your agent and watch it design. No account needed.

Pinch - text it a bill, and an AI calls the company to ask for the loyalty rate

Pinch finds cash that's already yours and cuts the price of things you have to buy anyway. Just text us.