There are many lists of pony artists and musicians out there, why not a list of pony-bespoke software? 🐴 🖥 🎉
This list is far from complete, please feel free to contribute your suggestions! 😉
My Little Pony: Friendship is Magic Episode Guide - An episode guide for My Little Pony: Friendship is Magic
My Little Pony: Markov Chains Are Magic! - A random episode transcript generator using markov chains
placeponi.es - Put a pony in your placeholder.
PonyAR - PonyAR uses augmented reality to put more ponies in your life!
Pony Station - The My Little Pony Countdown
Pony Countdown - How long until the next episode of My Little Pony - Friendship is Magic.
ponyfac.es - say it with a pony!
Pony Fusion - Colorful equines!
PonyMindBleach.com - Your source for diabeetus EXTREME!
Visual Transcript of My Little Pony: Friendship is Magic - Visualization of My Little Pony episode transcripts
A website is considered as a ‘platform’ if it primarily hosts user-generated content.
BronyTunes - Listen to music by all of your favorite brony musicians, and discover new ones!
Cloudsdale (defunct) - A realtime chat application for the Web, iOS, Android and Windows Phone, primarily designed for bronies.
Derpibooru - An artwork sharing website/imageboard, primarily targeted at the My Little Pony community.
FIMFiction - My Little Pony: Friendship is Magic Fanfiction
HoovesSound - An ultimate premium like pony music streaming platform
MLPVC-RR - MLP-VectorClub Requests / Reservations / Color Guide website
MyLittleFaceWhen - Express yourself with ponies
My Little Wallpaper - Wallpapers are Magic
PonyCrush - A fun brony dating site.
Pony.fm - The world’s largest collection of My Little Pony fan music.
Ponyville Live! - Equestria’s largest Brony multimedia network, featuring 24/7 pony radio, videos, podcasts, convention coverage, and more.
CelestiaSunrise - Edit your MLP saves with the power of the true goddess.
Desktop Ponies - 8 bit ponies on your desktop.
LoE-PrivateServer - Private server for an unreleased MMORPG
Luna’s Dreamwalk - Savegame editor for the popular mobile game “My Little Pony”
PonyApp - A pony that walks around my task bar.
ponysay - cowsay reimplemention for ponies.
Ponyville Live! Desktop App - An all in one location for all your favourite pony stations!
qt-ponies - Desktop ponies in Qt
BronyTunes - Listen to music by all of your favorite brony musicians, and discover new ones!
Derpiboo - An iOS app project for derpibooru.org written by an amateur programmer.
Pony Cons - Keep track of dozens of pony conventions.
BronyLiveWallpaper - Live Wallpaper for Android
Derpibooru - The Derpibooru Mobile Client for Android
MLP FIM LiveWallpaper (taken down from Play Store, preserved at GitHub) - Make your phone at least 20% cooler by adding animated 8bit ponies to your background
MLP:FIM Soundboard (semi-defunct, alternate forum topic)
Muzei Ponies - This plugin for Muzei allows you to leverage Derpibooru’s massive image database to automatically provide you with new, fresh wallpapers!
PonyMotes - An Android utility for managing the thousands of PonyMotes that are available from dozens of pony subreddits on Reddit.
Window to Equestria (taken down from Play Store, alternate forum topic) - Window to Equestria uses augmented reality to put more ponies in your life!
Angry Ponies (defunct) - Angry Birds, but 20% cooler.
BetterPonymotes - View Reddit ponymotes across the site
Browser Ponies - Lets you place ponies on websites.
Derpibooru Explorer - Add recommendations and UX enhancements to derpiboo.ru
Derpi-New Tab - A new tab page featuring the latest pony wallpaper from Derpibooru.org
Google Ponies - Replace your Google logo with ponies from MLP!
HoofSounds - Listen to pony radio stations 24/7!
Image Ponify (semi-defunct) - A simple script that replaces all of the pictures on a web page with pictures of ponies.
Ponies in your Interwebs - Because you can never have enough ponies in your interwebs!
Ponify - A tool for replacing all human words with a ponified variation
Ponyhoof - Ponify Facebook and make it 20% cooler!
Pony+ (defunct) - Styles your Google+ into Pony+!
Cards Against Equestria - Pony-themed clone of Cards Against Humanity
My Little Karaoke - Singing is Magic!
My Little Investigations - A video game featuring gameplay inspired by the video game Ace Attorney Investigations: Miles Edgeworth.
PonyClicker - A new way to waste time on your computer, now with ponies!
Pony World - A MLP-FiM themed game, which uses the Blender Game Engine.
PonyVRville - A MLP inspired, and Oculus Rift DK2 (0.6 SDK) enabled, virtual horse simulator.
Waiting is Magic - Play Rainbow Dash in this groundbreaking game and bounce a ball against a wall.
Everfree Outpost - A game about ponies getting lost in the woods.
Fallout: Equestria RPG (defunct) - A videogame putting the universe of Kkat in a Fallout-like experience.
Fighting is Magic (defunct) - A fan-made 2d fighting game based on the popular cartoon series My Little Pony: Friendship is Magic.
Legends of Equestria - A massively multiplayer online role-playing game which takes place in the mystical realm of Equestria.
MLP Online (defunct) - A fan based project for the creation of an MMORPG of My little pony: friendship is magic.
PonyKart (defunct) - Kart racing game featuring characters from My Little Pony.
Ponyvania: Order of Equestria - A 2D action-platformer fangame based on Castlevania and My Little Pony.
FiM++ - FiM++ attempts to be an easy-to-read-aloud programming language that, if you didn’t know it was a program, you would think is a letter.
BrainPuff - BrainPuff is a programming language based on Brainfuck and the speech of everypony’s favorite fluffy pony, Fluffle Puff.
PonyAPI - A simple REST API for My Little Pony: Friendship is Magic episodes and many clients for it
Pony Viewer - A small virtual reality app where you can toy with the SFM ponies models.
Twi - Fanfiction library engine (still in development) 📚