Dave Dangle
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My first startup · Cofounder · 2020 to 2022

IN., the together app.

Chat, make plans and split costs, for people who love to get together in real life with the people they love.

Trips · Concerts · Tailgates · Birthdays · Festivals · Bach parties · Dinners

No longer available. IN. has been taken down from the App Store and Google Play. This page keeps what it was.
App Store screenshots: It's on IN. Invite friends, chat and vote, share plans, split costs. Enjoy your time together.

From the App Store listing

IN. is for people who love to get together IRL with the people they love.

What if you could have all of your group dinners, hangouts, concerts, events, celebrations (bachelor and bachelorette parties), getaways and trips all IN one place?

We know what it's like to make plans these days. Between spreadsheets, group chats, doodles, email chains, shared notes, and cost splitting, keeping track of what's real and what's not takes away from the anticipation and the moments together.

Now everything you and your friends need is on IN.: invite your friends, chat about and vote on when and where to go, centralize your plans in the notes and itinerary, and split costs for anything you do together.

IN. keeps your group on the same page and IN the moment.

Rating
4.8 ★ 37 ratings
Last version
1.1.33 March 20, 2023
Category
Travel
Price
Free
Platforms
iPhone and Android
Requires
iOS 12 or later
Size
45.8 MB
Age rating
4+
Seller
The IN. Group, Inc.

As listed on the App Store in 2023.

Create any experience

No matter where and when you're going or who you're going with, IN. was built for any experience.

Share any plan

Packing and grocery lists, vacation rental access codes, itineraries, and more in your hand, on the go.

Split any cost

Keep track of who owes what and to whom, and settle up with the whole group in just two taps.

IN. on iPhone: a Beach House Weekend plan, surrounded by invitations to plans

An app for everyone, including that friend who does the planning, that friend who commits last second, that friend who needs all of the details, and every other friend in between.

What I did

Cofounder and full-stack engineer.

10,000downloads
400monthly active users
  • Cofounded the company and helped set product direction, architecture and engineering strategy, with direct user outreach shaping what we built.
  • Built core mobile features across the app and backend, including account creation, invite flows and expense splitting.
  • Created a Redis-backed notification queue and integrated Twilio, Google Places and Cometchat.
  • Set up the team's sprint model in Asana and led planning, standups and retrospectives.
React NativeNodeGraphQLPostgresRedisTwilioGoogle PlacesCometchat