Bike Garage. A garage within a current attended car garage that stores bikes for a small fee and you are guaranteed it will not be stolen.
An IMDB for people who have won awards. I want to a quick way to find the professors with the most citations in any given subject, the chefs in the area with the best Zagats reviews, the local high school football players with the most touchdowns, etc.
An app to gently remind you of people worse off than you and why you should be grateful for being you.
Rent a pet to see if it's a good idea for your family
Real-time mentions of your startup from social & the web
An easier way to meet like minded people in your area
Meal delivery in hospitals
A directory of conferences, events and speakers
A browser extension to show a summary at the top of any news article you are reading
Snap a picture of a food dish and get similar dishes or recommendations
Site to discover startup ideas that were acquired
Automatic thank you notes, sent to contacts as a postcard generated from uploaded contact lists. On the card is a highly realistic signature that users digitally upload.
An app to help you read through web pages faster
Marketplace for wedding vendors
An app to figure out how arrogant you are, what level is acceptable for your life/career path and how to improve that.
Self-destructing text messages
Search engine for K-12 students
SMS alerts for traffic nearby
An app to notify you when you are no longer on hold, so you don't have to listen to hold music anymore
An online marketplace for scientific experiments
Online shark-tank - pitch investors online
Service to get paid for reviewing products
A meditation app
A platform for entrepreneurs to find co-founders
Site to discover failed startup ideas
An alternative to Linkedin. Something way less spammy.
An alternative to Facebook, that's clean, functional, and has some basic respect for user's privacy
This or that comparison app
Platform to let users split subscription costs and share services such as cable tv, HBO, Netflix, etc
Selfie drones. Cheap drones that you can attach your smartphone to, that will take the best possible selfie/group selfie.
Service that declutters your home when you aren't there
A workaholic checker app - Analyses your calendar and where you spend your time, helping you move away from workaholism, and closer to balance.
Photography studio that casts you as characters from movies
An app to tell you exact wait times at restaurants nearby
A website that aggregates food in grocery stores that is about to expire and gives you a big discount on it. This would help to greatly reduce the millions of tons of pre-consumer food waste each year.
Personalized alarm clocks that sync with a user's body and their iPhone
An app that notifies you of new laws in your area
Real-time world/local news on an interactive map
An app to track the progress on the book you're reading through, giving an estimation of how long is left.
23andMe for cats/dogs - Most pet owners want to know there pets are healthy and in good shape, this would help improve anxiety and do just that.
A social platform for watching sports and communicating with others who are watching the same game
Service that keeps inventory in a household (products, cleaning, etc.)
Search engine for reviews
An app to split the rent with roommates automatically
An app that tells you what places are open right now
A place to play board games and eat/drink, like a coffee house, but where board games are the main focus.
A service that lets you rent a fully loaded adventure car
A self praise app. Sometimes you need encouragement, use the applause app to get praise for your accomplishments from supporting peers
Uber for dog walkers
Vacation rental management service
A service to browse live supermarket inventory
An app to find someone to go on an adventure with
Linkedin for challenged/disabled people
Uber for auto-repair. Get a trusted mechanic sent to your home.
Chat with a random person about a current event
An app that makes mondays less awful
Wearable device for assisting the visually challenged
Relaunching a service like StumbleUpon
System that sends me my receipts electronically via email rather than paper copies at the store. Could either work with my credit card company or via the loyalty cards stores offer.
An app that sends you alerts for limited free stuff in your area everyday
An app to count how many times per day you unlock your phone, and translates that data into how fragmented and weak your focus has become
A social network for doctors
A food service where you can email them your mom's recipes and have them make it for you and deliver it during lunch time.
Birthday gifts reminder app
A trend of the month club, where each month you get mailed something hip with a glossy booklet explaining how cool that item is about to become. Limited to 5,000 people. Gives you a cool story to tell yourself for the rest of the month, and something to talk about with your friends.
Train delay alerts by SMS
An app to quickly fact check arguments using high quality resources/sources if a point/argument has solid scientific backing
A travel company that takes people around to small towns in the South.
A gift recommendation engine that pulls products from Amazon
Automated invoice collections for small businesses
eBay for free stuff
Recycling for people (offer to pick up their recyclables and take care of it all for them... for a fee + the value of the recyclables
An app to suggest outdoor activities based on the weather in your area
A service for spam mailboxes, disposable email accounts for all your junkmail
An email bot that sends sarcastic messages over and over when you open your emails (client or otherwise).
A lost and found aggregator, pulling from craigslist and various other sources
Annotations for Netflix - see the most interesting scenes in a movie. See what others are thinking about any particular scene.
An app to post a list of food from your pantry you want to get rid of, to see if others want it
Find someone to learn a foreign language from, while you teach them your language
Real world bookmarking app
Cell phone made of biodegradable materials
Interest free loans
American Idol online where the user judge the you own peers and strangers, built on a karaoke format.
Smart IOT devices for gardening
Netflix for books/used books; online delivery service
Subscription service that send you one random trendy movie each week
Tool to generate simple placeholder logos
SMS reminders for TODOs
A browser extension that monitors surfing behavior to let you know when you spend too much time on time wasting sites
Book summary podcast – would include a long version with an in-depth summary and a lazy person’s version with three things to know and what to say when someone asks you about it.
An app that tells you why modern day trends exist and why you don't necessarily need to conform to them.
An app that lets you grab your favorite snips/clips from a movie to share them with friends
Blockchain based lending platform
Known For - discover what each restaurant or store is known for or special for
Mobile app that notes the GPS location of your car when you park it so you can find it again
A tool that predicts flight delays
Advertisement based captcha
Super local news
A tailored surprise subscription box. The user tells you their interests. You send them something awesome each month.
A service that allows restaurants to fill tables by varying prices to increase demand
SMS alerts for last minute extremely cheap flight tickets
Themed newsletters - Daily, weekly or monthly newsletters themed at making you the best possible version of you that you can be
A service for landlords, managers, and agents to simplify the process of finding and signing a new tenant for your rental property
An app that asks if you should send an email or message before you send it (avoids being triggered by emotions etc.)
A social network for sharing film suggestions
Platform to discover emerging social media influencers
A place where people could go to eat/study but would HAVE to do it at the same table with a stranger. It would encourage us to talk to/meet new and interesting people.
Netflix for home exercise equipment. Swap out your ergometer for an elliptical and then swap that for a treadmill.
Uber for lawn care/yard work
A platform for professionals to donate their time/services to local charities
An alarm clock app that charges you a nickel each time you click snooze
Coffee with nearby professionals
Keyless entry using your phone
Relaunching a service like Vine
Service to find a hiking buddy
A service that lets you annotate any video on the web
SMS donations for charities
Bedtime story company - Company that you call who reads you a bedtime story if you can't fall asleep
A company that digs your car out of the snow and removes snow from your driveway and starts car in the morning.
Grocery delivery service for college campuses: Fresh direct for dorm rooms.
Social media platform where users vouch for other users on certain topics, skills or professions
A meter that tells you when you've had enough caffeine and when you should stop drinking.
A company that makes cloth napkins made of old tshirts
A calorie counting app that gives advice to improve what you're doing based on the actions you’re taking
A tool to generate or relieve boredom when people need a mental boost
Uber for home made meals. Hire a mom to make you a great meal.
SMS alerts of news based on events within a 3 mile radius of you
Tool to plan a random vacation based on your budget
Chewing gum that is good for braces and dentures
A platform for professionals to barter time and services
A water bottle that rewards you for reusing it, refilling it and drinking more water.
Cleanflix - a service that lets you automatically skip nudity on Netflix
Subscription service that send you one random book each month
A website that aggregates places you can go for factory tours. Like Ben & Jerry's, the Cape Cod potato chips factory, etc.
Pandora of news
An app that tracks when you're your best self and aims to do what it can to keep you/get you back to that point
Interview practice company - A company that will do mock interviews with you and give you feedback on your performance.
Weekly deliveries of fresh groceries from your local farms
Uber for babysitters
An app to cheer you up when you're having a bad day
An online community where investors share investment ideas with each other
A chat app for discussing divisive topics with strangers
An ethical hotline - ethics experts answer questions related to ethics for fee per hour
A fresh/warm loaf of bread delivered to your door in under an hour
An app to help beat procrastination
A note taking app that's actually affective and different from all the other ones
A service that connects the homeless with someone who is regularly integrated into society. This person will become friends with the homeless person and talk with them, help them to believe in themselves again.
Travel agency that shows you dying civilizations
Car/home insurance where each user ends up owning part of the insurance company
In-grocery store prep service (buy vegetables first and drop them off to be chopped to your specs - pick them up on the way to checkout)
Service to rent a personal assistant for the day
Discovering some random plant based alternative to lithium, something that is a battery technology breakthrough
Have a good app idea you wanna build? Get your product roadmap.