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.
Keyless entry using your phone
An app to find someone to go on an adventure with
Find someone to learn a foreign language from, while you teach them your language
An app that tells you why modern day trends exist and why you don't necessarily need to conform to them.
Interview practice company - A company that will do mock interviews with you and give you feedback on your performance.
A gift card exchange marketplace where anybody can buy, sell, or trade their new or pre-owned gift cards
Uber for auto-repair. Get a trusted mechanic sent to your home.
Cell phone made of biodegradable materials
An online marketplace for scientific experiments
A habit tracker
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.
An online community where investors share investment ideas with each other
An app to help you fall asleep
A browser extension to show a summary at the top of any news article you are reading
Service that keeps inventory in a household (products, cleaning, etc.)
An app to track the progress on the book you're reading through, giving an estimation of how long is left.
An app to tell you exact wait times at restaurants nearby
A website that aggregates places you can go for factory tours. Like Ben & Jerry's, the Cape Cod potato chips factory, etc.
Relaunch something like Homejoy
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.
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)
Platform to discover emerging social media influencers
Linkedin for challenged/disabled people
An app that notifies you of new laws in your area
eBay for free stuff
Site to discover startup ideas that were acquired
Brainstorm support – call in service with someone to talk with you to help get your brain going
Known For - discover what each restaurant or store is known for or special for
A service that lets you rent a fully loaded adventure car
A gift recommendation engine that pulls products from Amazon
This or that comparison app
Train delay alerts by SMS
A meditation app
A self praise app. Sometimes you need encouragement, use the applause app to get praise for your accomplishments from supporting peers
A water bottle that rewards you for reusing it, refilling it and drinking more water.
An app to help beat procrastination
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
American Idol online where the user judge the you own peers and strangers, built on a karaoke format.
A water testing kit to see if your water has minerals and stuff in it and is making you sick
A service to get on demand help and advice on the health of your pets, making sure they’re always happy and well
An app to split the rent with roommates automatically
Hug Buddy - find a random person that is going through tough times to give them a hug and show emotional support
A marketplace for developers to sell their side projects
Uber for lawn care/yard work
An app to figure out how arrogant you are, what level is acceptable for your life/career path and how to improve that.
Themed newsletters - Daily, weekly or monthly newsletters themed at making you the best possible version of you that you can be
Blockchain based lending platform
An app that tells you what places are open right now
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.
A tool to generate or relieve boredom when people need a mental boost
Netflix for books/used books; online delivery service
App to clear your camera roll of duplicates and automatically pick the best photos
An app that asks if you should send an email or message before you send it (avoids being triggered by emotions etc.)
An app that makes mondays less awful
A memory training chrome extension - Every day a new memory training exercises will appears in your Chrome tabs for you to work through.
Super local news
Prepackaged school supplies based on the lists from the school districts
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
A note taking app that's actually affective and different from all the other ones
Personalized alarm clocks that sync with a user's body and their iPhone
App to round up your spare change on purchases and donate it charity
A directory of conferences, events and speakers
Real world bookmarking app
A platform for professionals to donate their time/services to local charities
A workaholic checker app - Analyses your calendar and where you spend your time, helping you move away from workaholism, and closer to balance.
An alarm clock app that charges you a nickel each time you click snooze
Annotations for Netflix - see the most interesting scenes in a movie. See what others are thinking about any particular scene.
A meter that tells you when you've had enough caffeine and when you should stop drinking.
Coffee with nearby professionals
An email bot that sends sarcastic messages over and over when you open your emails (client or otherwise).
Service to find a hiking buddy
Photography studio that casts you as characters from movies
A social platform for watching sports and communicating with others who are watching the same game
A calorie counting app that gives advice to improve what you're doing based on the actions you’re taking
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 that lets you grab your favorite snips/clips from a movie to share them with friends
Birthday gifts reminder app
A platform for professionals to barter time and services
Nap stations throughout the city. To integrate it into our culture, we can introduce them through napping stations similar to coffee houses.
Virtual home interior decorator
An app that sends you alerts for limited free stuff in your area everyday
A tool that predicts flight delays
SMS alerts for last minute extremely cheap flight tickets
An app to quickly fact check arguments using high quality resources/sources if a point/argument has solid scientific backing
A service that provides specific enthusiastic people who want to volunteer or have time to go engage with people at nursing homes and doing activities with them.
An app to cheer you up when you're having a bad day
Cleanflix - a service that lets you automatically skip nudity on Netflix
Uber for home made meals. Hire a mom to make you a great meal.
A lost and found aggregator, pulling from craigslist and various other sources
An app to post a list of food from your pantry you want to get rid of, to see if others want it
A company that digs your car out of the snow and removes snow from your driveway and starts car in the morning.
Discovering some random plant based alternative to lithium, something that is a battery technology breakthrough
A place to play board games and eat/drink, like a coffee house, but where board games are the main focus.
A service where you are sent a random awesome product from Amazon each week for $5 or under
Keep track of your plants and remember to water them
Online shark-tank - pitch investors online
Uber for babysitters
Bedtime story company - Company that you call who reads you a bedtime story if you can't fall asleep
A service for landlords, managers, and agents to simplify the process of finding and signing a new tenant for your rental property
Subscription service that send you one random book each month
A browser extension that monitors surfing behavior to let you know when you spend too much time on time wasting sites
Real-time world/local news on an interactive map
Uber for dog walkers
A tool to keep track of all your subscriptions
Job swap board for stay at home moms – I'll do your laundry if you do my grocery shopping.
Tool to generate simple placeholder logos
A service to let you create your own ice cream flavors
Relaunching a service like Vine
Vacation rental management service
Wearable device for assisting the visually challenged
A gratitude app that teaches you to thank yourself for all the good you do for yourself and for others too.
An easier way to meet like minded people in your area
Privacy policy generator
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.
A service that automatically invests in stocks based on your interests
A travel company that takes people around to small towns in the South.
Weekly deliveries of fresh groceries from your local farms
Social media platform where users vouch for other users on certain topics, skills or professions
A tailored surprise subscription box. The user tells you their interests. You send them something awesome each month.
Tool to plan a random vacation based on your budget
An app to gently remind you of people worse off than you and why you should be grateful for being you.
A social network for doctors
Pandora of news
SMS donations for charities
Netflix for home exercise equipment. Swap out your ergometer for an elliptical and then swap that for a treadmill.
Subscription service that send you one random trendy movie each week
Travel agency that shows you dying civilizations
Search engine for K-12 students
Service that declutters your home when you aren't there
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.
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.
A chat app for discussing divisive topics with strangers
Currency calculator with on-the-fly conversion
ThatsAThing.com - tells you if things already exists
A social network for sharing film suggestions
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.
Snap a picture of a food dish and get similar dishes or recommendations
A company that makes cloth napkins made of old tshirts
SMS alerts of news based on events within a 3 mile radius of you
An app to help you better focus throughout the day
Uber for caregivers
A service for spam mailboxes, disposable email accounts for all your junkmail
Neighborhood phone book
Self-destructing text messages
Chat with a random person about a current event
Smart IOT devices for gardening
Self-destructing emails
Marketplace for pre-owned high end clothing
Home delivery of pet food/snacks/toys on a set schedule
An ethical hotline - ethics experts answer questions related to ethics for fee per hour
An alternative to Facebook, that's clean, functional, and has some basic respect for user's privacy
Meal delivery in hospitals
Car/home insurance where each user ends up owning part of the insurance company
A fresh/warm loaf of bread delivered to your door in under an hour
Order fresh stuff from local farms
Service to rent a personal assistant for the day
Chewing gum that is good for braces and dentures
Site to discover failed startup ideas
An app to notify you when you are no longer on hold, so you don't have to listen to hold music anymore
Rent a pet to see if it's a good idea for your family
Mobile app that notes the GPS location of your car when you park it so you can find it again
Service to get paid for reviewing products
A service that lets you Airbnb your backyard pool
Real-time mentions of your startup from social & the web
Netflix for expensive clothing. Users can cycle through a couple items per month
Platform to let users split subscription costs and share services such as cable tv, HBO, Netflix, etc
An app to learn one super interesting fact everyday
An app to suggest outdoor activities based on the weather in your area
A service that allows restaurants to fill tables by varying prices to increase demand
Advertisement based captcha
Marketplace for wedding vendors
An app that lets you scan a parking sign and tell you if you can actually park there or not
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.
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.
SMS reminders for TODOs
A platform for entrepreneurs to find co-founders
Grocery delivery service for college campuses: Fresh direct for dorm rooms.
SMS alerts for traffic nearby
A service that lets you annotate any video on the web
Search engine for reviews
Ads on paper towels. Give out free paper towel rolls, each tab has some unique advertisement on it.
Interest free loans
Automated invoice collections for small businesses
An app to help you read through web pages faster
A live streaming video platform focused on video gaming and eSports
An alternative to Linkedin. Something way less spammy.
Relaunching a service like StumbleUpon
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 service to browse live supermarket inventory
Selfie drones. Cheap drones that you can attach your smartphone to, that will take the best possible selfie/group selfie.
Have a good app idea you wanna build? Get your product roadmap.