Comparison

BillOut vs DueZen

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

Head to head
About

BillOut

Easily track all your bills in one place and receive timely reminders before due dates. This app helps you budget effectively, reduce financial stress, and manage shared expenses with customizable notifications and a clear calendar view.

Highlights
  • Bill tracking and organization
  • Customizable due date reminders
  • Shared bill management
  • Budget planning insights
  • Bill calendar view
  • Multiple payment frequencies
  • Weekly bill reports
Features
Read full description

Simply track your bills and receive a notification on the due date BillOut - Bill Tracker provides you with a way to keep track of all your bills in just one place. Create a bill in minutes and receive a notification before the bill is due. BillOut is your perfect Bill Organizer to stay on top of all your finances. --- Ever wonder what represents the total amount of all your bills between two salaries? As a Bill Tracker, BillOut will give you this information. Got any friends, family members or flatmates whom you share any bills with? Create a shared bill, assign different amounts if you need and receive all a notification on the due date. BillOut can help you: - Budget your money more effectively by allowing you to plan for upcoming bills. - Reduce stress and anxiety by staying on top of your finances. - Set customized reminders to make sure you never miss a payment again. 
--- A bundle of personalised features --- Budget Planning Get great insights about all your bills between salaries by tracking your incomes and expenses. BillOut is the perfect financial advisor. Personalised Notifications Choose when you want to receive your notifications. Up to 3 days in advance. Multiple Frequencies One-Off, Daily, weekly, every 2 weeks, monthly, quarterly, biannual, annually, BillOut got you covered. Shared Bill Reminder Have common bills with your flatmates or family? Create a shared bill so everyone is notified on time. Amounts can be personalised as well. Weekly Report Receive a summary of your upcoming bills every first day of the week. Bill Calendar View See all your upcoming bills in a beautiful calendar view to plan and organize your financial life ahead Dark Mode Choose between Light and Dark theme. Easy Signup No email or name required to sign-up. Just one click and you are good to go. Backup Backup your BillOut account and restore it on any device. --- Read more about our terms and conditions here: Website: https://www.billout.app Terms of service: https://www.billout.app/terms-and-conditions.pdf Privacy policy: https://www.billout.app/privacy-policy

About

DueZen

Manage bills, subscriptions, and free trials privately without connecting to your bank. Get timely reminders, track expenses, and plan your budget with a focus on reducing financial stress. Your data stays on your device.

Highlights
  • Bill and subscription reminders
  • Free trial alerts
  • Expense tracking
  • Budget planning
  • Savings goals
  • Data export and backup
  • Customizable themes
Read full description

DueZen is the calm, private way to stay ahead of bills, subscriptions, and free trials without connecting your bank, creating an account, or sending your financial data anywhere. Add your recurring expenses once, and DueZen keeps you organized and on time. Everything stays on your device, where it belongs. NEVER MISS WHAT'S DUE Get a gentle reminder before every bill. Swipe to mark it paid, snooze it with a tap, or have recurring auto-pay bills marked paid on schedule. DueZen also handles grace periods and variable bills like electricity and water, so your reminders match real life. CATCH FREE TRIALS BEFORE THEY CHARGE Add a free trial in seconds. DueZen reminds you 7, 3, and 1 day before it becomes a paid subscription, giving you time to decide whether it is worth keeping. TRACK EVERY SUBSCRIPTION See your recurring charges in one clean list, including what they cost each month and year. Spot forgotten subscriptions, review what you are still using, and cut the ones that no longer earn their place. PLAN YOUR MONTH See where your money goes with a living category breakdown, monthly budget, and pace tracking. DueZen's Flow Planner helps you give every dollar a job. Simple budgeting without a complicated spreadsheet. END EACH MONTH WITH PERSPECTIVE Your Monthly Reflection turns the month into a calm, personal recap of what you spent, what you kept on time, and the progress worth noticing. It is all generated privately on your device. YOUR DATA, YOUR FILE Create a portable backup file you control and restore it on another phone. Export your data to CSV whenever you want, or delete everything with one tap. Your financial story belongs to you. ALSO INCLUDED - Import transactions from a bank-exported CSV: your file, never your login - Track income and paychecks - Build savings goals with milestones, streaks, and a journey timeline - Choose from 20 handcrafted light and dark themes - Enjoy gentle haptics and calm pacing designed to lower financial stress WHY DUEZEN? Staying on top of your bills should not require handing your bank login to another company. DueZen brings bill reminders, free-trial alerts, subscription tracking, budgeting, and expense organization together in one calm app, private by design. Download DueZen and bring a little more calm to every due date. LINKS Website: getduezen.com Support: getduezen.com/support Privacy Policy: getduezen.com/privacy-policy Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ DUEZEN PLUS Optional DueZen Plus offers expanded tracking and access to premium features. Choose a monthly or yearly subscription, or a one-time lifetime purchase. Pricing and included features are shown in the app.

Screenshots

BillOut4 screens
DueZen4 screens

Verdict

The call

The clearest difference is in-app purchases: DueZen at none against BillOut's 1. DueZen also leads on rating (5.0 vs 4.8). BillOut's advantage is ratings volume (299 vs 1). On price, update cadence, ads 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. BillOut sells 1 one-off in-app purchase. DueZen asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DueZen holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: BillOut has 299 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

BillOut ships an update every 3 weeks, DueZen every 4 weeks. The most recent releases landed on November 3, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
BillOut versus DueZen: the parameters behind the verdict, then further details
ParameterBillOutDueZen
PriceFreeFree
Rating4.8 (299 ratings)5.0 (1 ratings) — better
Positive reviews80.0% of reviews—
Number of ratings299 — better1
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size44 MB68 MB
Age rating4+4+
DeveloperPierre ValereGeorge Guillen

Customer experience

BillOut

All ratings260 ratings
Positive93.5%
Neutral3.5%
Negative3.1%
Written reviews75 reviews
Positive80.0%
Neutral8.0%
Negative12.0%

DueZen

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

BillOut

Reported bugs

12 issues
  • Allowed duplicate bills without warnings
  • Deleted bills randomly when switching to free version
  • Incorrect brand logos displayed after saving
  • Not saving user settings
  • Does not sync for shared bills
Show 7 more
  • Repeated reminders not triggering
  • Edit feature goes off page on large iPhones
  • Edit bills on two separate screens
  • Contact form gives error
  • Autopay feature turned on without user choice
  • Paid bill visibility is too dark
  • App defaults to system date for marking paid

Requested features

19 requests
  • Ability to attach bill copies
  • Option to upload custom icons
  • Change color of stock icons
  • Mark bill paid in advance of due date
  • Multiple reminders per bill (daily until paid)
Show 14 more
  • Add notes to bills
  • Partial bill payment option
  • Add accounts for variable monthly bills
  • Running monthly view (next 30 days)
  • Add multiple salaries/income streams
  • Option to see next month's bills
  • Total of all bills on 'My Bills' page
  • Dark mode option
  • More iOS-like UI refresh
  • Easier month-to-month toggling
  • Add wage amount to show money left after bills
  • Option for 'four weekly' pay cycle
  • Note bill paid date
  • Add whole week in 'Week Starts' for paydays

DueZen

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

BillOut

One-time1
  • Premium Lifetime Subscription$7.99
None

DueZen

No in-app purchases

Questions

Is BillOut free?
BillOut is free to download, with in-app purchases available.
Is DueZen free?
DueZen is free to download, with no in-app purchases.
Which has better reviews, BillOut or DueZen?
DueZen is rated higher. BillOut averages 4.8 out of 5 from 299 ratings, while DueZen averages 5.0 from 1 ratings.
Do BillOut or DueZen have ads?
Neither BillOut nor DueZen shows ads.
Which is updated more often, BillOut or DueZen?
BillOut ships an update every 3 weeks, and DueZen every 4 weeks. Most recently, BillOut was updated on November 3, 2026 and DueZen on October 14, 2026.

Other comparisons