A mobile app for US roommates that splits shared bills and chores in one place, with reminders and a running balance per person.

Criterion by criterion

Why this score

1. Demand

   7/10

   Many roommate threads on splitting bills and chores

   Reddit has recurring threads asking how to manage utility bills and split expenses with roommates 12152141. A 2025 r/roommates thread is titled "It's 2025 and there still isn't a good roommate app" 10. People also ask for the best app for sharing household chores 2 and for bill-splitting apps other than Splitwise 30. Note that much of the "roommate app" search demand in the sources is about finding roommates, not managing them 13183945.

2. Room in the market

   4/10

   Splitwise dominant; chore apps well rated; many alternatives

   Splitwise is ranked #78 in Finance on the US App Store with 28K ratings at 4.0 and is described by media as the default for roommates 1536. Chore-side apps already exist and are rated highly: Flatastic 4.7 from 287 ratings 29, Nipto 4.7 from 878 ratings 6. Listicles enumerate five to seven more options on each side 8343717, plus open-source Spliit 40. The gap is that expenses and chores tend to sit in separate apps, but both sides are crowded.

3. Proven willingness to pay

   6/10

   Subscriptions exist, but at low single-digit prices

   Splitwise sells Pro in-app, with App Store tiers reported at $2.99, $3.99 and $4.99 monthly and $29.99 or $39.99 yearly, typically $4.99/month or $39.99/year for US users 932. Another blog reports $59.99/year or $7.99/month as of 2026, so the sources disagree 24. Nipto has in-app purchases and a reviewer mentions $1.99 a month 6. Willingness to pay exists but users react badly when basics get paywalled: Splitwise's Trustpilot score is 2 out of 5 over 72 reviews and Reddit reports a Play Store drop to 1.9 2014.

4. Access to customers

   6/10

   App stores plus active roommate subreddits and listicles

   App Store and Google Play listings are the visible channel used by every competitor found 162942. r/roommates is an active subreddit dedicated to living-with-roommates issues, and r/roastmystartup shows founders posting roommate bill-splitting apps there 3316. Blogs and listicles that rank roommate apps are a reachable placement route 17343736. The sources give no data on acquisition cost or on how well any of these channels converts.

5. Angle

   4/10

   Bundling bills plus chores; each half already covered

   The idea's features (splitting, reminders, running balance) are already in Splitwise for money — balances, simplified debts, recurring expenses 5 — and in chore apps for tasks, including reminders and per-person contribution tracking 631. The one credible angle the sources support is a free, generous core, since Splitwise's paywalling of basic entry drove users to look for alternatives 83514. Flatastic already positions itself as a general household manager covering chores and accountability 2331, so the bundle alone is thin differentiation.

Competition

8 products found on the web

Demand

What shows the problem is real

• —A 2025 r/roommates thread argues there still isn't a good roommate app.10
• —Recurring Reddit threads ask how to manage utility bills and divide expenses among roommates.12152141
• —Users publicly look for Splitwise alternatives after the free tier was limited to a few expenses per day.843035
• —People ask specifically for the best app to share household chores.2
• —Chore apps for roommates already draw hundreds of ratings at 4.7, showing an engaged audience.629
• —Media and rental blogs publish "best apps for roommates" roundups, evidence of standing search interest.173637

Risks

What could sink the idea

1. R1

   Splitwise's incumbency on the money side

   Splitwise is charted at #78 in US Finance with 28K ratings, is cited by NYT, FT and Business Insider, and is already framed as the roommate default, so you fight a known brand 1536.

2. R2

   Crowded alternative field, much of it free

   Lifehacker lists five free alternatives, SplitMyExpenses lists more, and Spliit is free and open source, so charging for basic splitting is hard 83440.

3. R3

   Chore side is also taken by well-rated apps

   Flatastic (4.7, 287 ratings) markets itself as a whole-household manager and Nipto (4.7, 878 ratings) covers chores with reminders and contribution tracking 29316.

4. R4

   Monetization backlash risk

   Splitwise's paywalling produced a 2/5 Trustpilot score over 72 reviews, App Store complaints that basic features are locked, and a reported Play Store drop to 1.9 201114. Users in one thread said $1–$3/month seems reasonable 7.

5. R5

   Reminders and notifications must actually work

   A Nipto reviewer abandoned the app because scheduled and overdue notifications reached only some household members, breaking the shared-chore loop 6.

Limits

What the search couldn't establish

• Splitwise's actual current US price: sources give $4.99/month and $39.99/year [S9, S32] but also $7.99/month and $59.99/year [S24], and Splitwise publishes no price [S9].
• Flatastic's pricing and whether it already handles shared expenses and balances, not just chores.
• How many roommate households pay for any of these apps, and conversion or retention rates — no source gives numbers.
• Whether the Reddit threads on chores and bill splitting contain demand for a combined app; the page content was not retrievable [S2, S4, S10, S12, S30].
• Customer acquisition cost on App Store or Play, and whether listicle placement drives installs.

Sources

Pages cited in this report

1. 1.Splitwise - App Store - Apple apps.apple.com
2. 2.What's the best app for sharing household chores? reddit.com
3. 4.Best splitwise alternative : r/apps reddit.com
4. 5.Splitwise: Download the app splitwise.com
5. 6.Nipto: Split Chores - App Store - Apple apps.apple.com
6. 7.Splitwise Pro : r/ynab reddit.com
7. 8.The Five Best Free Alternatives to Splitwise lifehacker.com
8. 9.Splitwise Pricing 2026: What Pro Costs and What Stays Free getfinny.app
9. 10.It's 2025 and there still isn't a good roommate app reddit.com
10. 11.Splitwise - Ratings & Reviews - App Store - Apple apps.apple.com
11. 12.How do you manage utility bills with roommates? reddit.com
12. 13.Best Roommate finding apps? reddit.com
13. 14.The downfall of Splitwise : r/personalfinance reddit.com
14. 15.For those of you with roommates, how do you manage ... reddit.com
15. 16.I made an app to split bills with roommates and or friends. reddit.com
16. 17.The Best Chore Apps for Roommates rent.com
17. 18.Roomiapp / general apps and websites for roommate/room ... reddit.com
18. 20.Read Customer Service Reviews of splitwise.com trustpilot.com
19. 21.Splitting costs and any other advice : r/roommates reddit.com
20. 23.Chores Tracker App - Flatastic play.google.com
21. 24.Is Splitwise Pro Worth It? Here's the Math splitterup.app
22. 29.Flatastic: Chore Checklist - App Store - Apple apps.apple.com
23. 30.Any good bill splitting apps to share expenses with ... reddit.com
24. 31.Flatastic – The app for every household flatastic-app.com
25. 32.Splitwise free limit: 4 expenses a day, then Pro at $4.99 splittyapp.com
26. 33.r/roommates reddit.com
27. 34.Best Splitwise alternatives in 2026: free apps for ... splitmyexpenses.com
28. 35.The free Splitwise alternative you've been waiting for getcino.com
29. 36.7 Apps To Help You Split Bills With Your Roommate theguarantors.com
30. 37.The Best Chore Apps for Roommates in 2026 - Plastnofy plastnofy.com
31. 39.Best app/site to find roommates? : r/AskNYC reddit.com
32. 40.spliit-app/spliit: Free and Open Source Alternative to ... github.com
33. 41.How would you divide up expenses between roommates? reddit.com
34. 42.Splitwise - Apps on Google Play play.google.com
35. 43.Nipto | Split Household Chores nipto.app
36. 45.What is a good roommate app?? reddit.com