Comparison

Devoir vs Flatify

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Devoir

Manage household tasks with this simple to-do list. Organize chores, set custom filters for upcoming tasks, and track completion history. Share lists with others via a premium subscription.

Highlights
  • Organized chore list
  • Customizable task filters
  • Swipe to complete/postpone tasks
  • Chore statistics tracking
  • Quick chore entry with icons
  • Shared chore lists (premium)
Features
Read full description

Devoir is a simplistic to-do list specifically designed for house hold chores. Quickly add chores to the app to see a clean, organized list of what needs to be done and when. Devoir allows for a custom filter (default 3 days) to see whats on the horizon. When you complete a task, simply swipe to the right. If you don't feel like completing it when the task is 'due', slide to the left and the it'll be pushed back a day. You can tap a chore to view minor statistics, such as how many times its been completed, how many times you've postponed and the last date it was completed. Devoir features a quick screen for chore entry, allowing you to customize the color and icon of each chore and quickly get working on completing all your household chores. Devoir Homes is a premium feature that gives you the ability to invite and share your chore list with other users, allowing them to contribute. This feature is offered on a subscription basis. Subscription options are: 1 Month 3 Months You can cancel your subscription at any time by visiting your iTunes account settings. Your subscription will automatically renew every billing period (1 or 3 months) unless cancelled at least 24 hours before the end of current period. Subscription payments will be charged to your iTunes account at confirmation of your purchase and during each renewal term (1 or 3 months). Privacy Policy : https://devoirapp.com/privacy.html EULA : https://devoirapp.com/eula.html

About

Flatify

Organize your shared living space with this comprehensive household management app. It offers chore scheduling, expense splitting, shared shopping lists, and a calendar to keep everyone on the same page. Simplify cohabitation and reduce household stress.

Highlights
  • Chore schedules with reminders and points
  • Expense tracking and fair bill splitting
  • Shared shopping lists
  • Household calendar with event reminders
  • In-app chat and polls for decisions
  • Admin function for customization
Features
Read full description

FLATIFY – THE ULTIMATE HOUSEHOLD & CHORE APP TO KEEP YOUR SHARED HOME ORGANIZED. No sign-up required & set up in seconds. From chore schedules to shopping lists, expense tracking, and a shared calendar – Flatify has everything you need in one app. Over 50,000 satisfied users. Whether you live in a student flat, with your partner, or as a family – Flatify makes household organization easy and stress-free. Try it now for free! ALL FEATURES AT A GLANCE • Chore schedule & tasks – Automatic reminders and points for completed chores • Expense tracking – Keep track of shared costs and split them fairly • Shopping lists – Add missing items and split costs automatically • Shared calendar – Stay organized with visible events and birthdays • Chat & polls – Quickly decide who cooks or does the shopping • Admin function – Customize features, perfect for trips and vacations Struggling to remember who’s taking out the trash? Wondering who last bought toilet paper? Tired of the same person always covering the bills? Say goodbye to shared living chaos – Flatify brings order to your home! FAIR CHORE SCHEDULE & TASK MANAGEMENT • Create custom chore schedules – daily, weekly, monthly, or as needed. • Assign tasks to roommates. • Earn points for completed tasks – see who’s really doing the most. • Set checklists for tasks so everyone knows exactly what to do. • Automatically remind roommates of unfinished tasks. SPLIT EXPENSES & BILLS WITH EASE • Track all household expenses and split them automatically. • Always see who owes what to whom. • Whether it’s groceries, rent, or streaming subscriptions – Flatify keeps it fair. • Manage contracts within the app to keep track of recurring payments. SHOPPING LISTS – NEVER FORGET ANYTHING AGAIN • Everyone can add missing household items to a shared list. • Check off purchased items and instantly split costs. • Create multiple shopping lists with the Pro version – perfect for vacations or parties. SHARED CALENDAR – STAY ORGANIZED • Add birthdays, house meetings, and important events directly to Flatify. • Automatic reminders ensure nothing is forgotten. CHAT & POLLS – QUICKLY REACH A DECISION • Use the shared chat to discuss household matters. • Create polls to decide on meals, plans, or any other group decision. ADMIN FUNCTION – CUSTOMIZE YOUR HOUSEHOLD APP • Hide certain features – ideal for vacations or temporary stays. • Control who can make changes. Flatify makes shared living easier and keeps everything organized. Try it now! Follow us on social media: www.facebook.com/flatifyapp www.instagram.com/flatifyapp For questions or bug reports, contact us at support@flatify-app.com.

Screenshots

Devoir4 screens
Flatify4 screens

Verdict

The call

The clearest difference is ads: Devoir at none against Flatify's shown. Devoir also leads on iOS requirement (9.0 vs 16.6). Flatify's advantage is review sentiment (82% vs 50%) and update cadence (every 3 weeks vs every 2 months). On price, rating, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Devoir sells 3 in-app purchases, starting at $0.99 per month and Flatify sells 10 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Flatify holds the better App Store score, 4.3 against 4.2. That said, the two scores are not equally well evidenced: Flatify has 101 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 50% of Devoir's written reviews are positive against 82% of Flatify's.

UpkeepUpdate frequency

Devoir ships an update every 2 months, Flatify every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Devoir versus Flatify: the parameters behind the verdict, then further details
ParameterDevoirFlatify
PriceFreeFree
Rating4.2 (18 ratings)4.3 (101 ratings) — better
Positive reviews50.0% of reviews81.7% of reviews — better
Number of ratings18101 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS9.0 — better16.6
Further details — not scored
Size29 MB85 MB
Age rating4+4+
DeveloperEntroByteAppMates UG

Customer experience

Devoir

All ratings18 ratings
Positive77.8%
Neutral5.6%
Negative16.7%
Written reviews10 reviews
Positive50.0%
Neutral10.0%
Negative40.0%

Flatify

All ratings99 ratings
Positive82.8%
Neutral3.0%
Negative14.1%
Written reviews82 reviews
Positive81.7%
Neutral3.7%
Negative14.6%

Bugs and requests

Devoir

Not enough reviews yet to summarise bugs or requests.

Flatify

Reported bugs

24 issues
  • No way to mark off chores that have been done
  • Buggy, stopped working after 2 weeks
  • Blank screen after a week
  • Does not function as it should
  • Can't close ad on iPhone 13 mini
Show 19 more
  • App charged immediately instead of trial
  • Billing error
  • Error message when logging/completing tasks
  • No evidence of task completion due to error
  • Hangs at the splash screen
  • Previous detailed review deleted without resolution
  • Money withdrawal issues
  • Money accounting function errors (receiving vs. still owed)
  • Crash and hangs
  • Interface is laggy and not smooth
  • Order of tasks resets when editing
  • Some menu titles have errors
  • Items on shopping list are easily tapped
  • Translation errors
  • Website not reachable for support
  • Incorrect notifications about tasks
  • Scheduled tasks cannot have no one assigned
  • Cannot manage stars in depth (e.g., correct incorrect entries)
  • iPad resolution issues with checklists

Requested features

18 requests
  • Add a complete expense overview
  • Sort grocery list by store section
  • Widgets for home screen
  • Color-code tasks
  • Ability to permanently skip a day without marking as complete
Show 13 more
  • Option for tasks to be assigned to no one
  • Notify everyone if a task is not done
  • Star payment system for personal tasks
  • More in-depth star management/correction
  • Ability to change household type after setup
  • Feature for kids without phones
  • Notifications setting options
  • Option to create one-time tasks
  • Ability to skip a day without checking it off as complete
  • Improve UX and flow
  • Add a 'Monday to Friday' option for tasks
  • Better handling of multi-day events in calendar
  • Option for 'as needed' tasks with specific member selection but no order

In-app purchases

3 purchases

Devoir

Subscriptions2
  • Homes - 1 Month$0.991 Month
  • Homes - 3 Months$2.493 Months
One-time1
  • Remove Ads$0.99
10 purchases

Flatify

Subscriptions7
  • Flatify Plus - Monthly7 Days trial$1.491 Month
  • Flatify Plus - Monthly14 Days trial$1.991 Month
  • Flatify Plus Family - Monthly7 Days trial$3.991 Month
Show 4 more
  • Flatify Plus7 Days trial$13.991 Year
  • Flatify Plus- Annual$21.491 Year
  • Flatify Plus Family 12 Months7 Days trial$23.991 Year
  • Flatify Plus Family 12 Months14 Days trial$43.991 Year
One-time3
  • Flatify Plus Lifetime$29.99
  • Flatify Plus Family-Lifetime$34.99
  • Flatify Plus Family-Lifetime$59.99

Questions

Is Devoir free?
Devoir is free to download, with in-app purchases available.
Is Flatify free?
Flatify is free to download, with in-app purchases available.
Which has better reviews, Devoir or Flatify?
Flatify is rated higher. Devoir averages 4.2 out of 5 from 18 ratings, while Flatify averages 4.3 from 101 ratings.
Do Devoir or Flatify have ads?
Flatify shows ads; Devoir does not.
Which is updated more often, Devoir or Flatify?
Devoir ships an update every 2 months, and Flatify every 3 weeks. Most recently, Devoir was updated on November 2, 2026 and Flatify on November 3, 2026.

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