Comparison

Bill Payer vs What's Due

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

Head to head
About

Bill Payer

Manage your bills effortlessly with this app. Track all your expenses, categorize them, and get spending analysis. Set reminders and recurring payments to avoid late fees.

Highlights
  • Add/Edit bills with categories and dates
  • Filter bills by category or date
  • Spending analysis by category
  • Set bill reminders
  • Add recurring bills
  • Track expired bills
  • Change default currency
Features
Read full description

Do you often forget paying bills on time? You want to be hassle free from managing your bill payments? Here comes Bill Payer as a simple and elegant solution for this need. A one stop shop for tracking all of your bills, allows you to categorize them and present your spending analysis across those categories and much more.   ** Features ** - Add/Edit a new bill against a category & date in the calendar - Filter bills according to category or date -  In Report, See the total payment on particular category as well as whole categories over week, month, year or custom dates. -  Filter and Edit bills through reports and re-save them. - Set reminders for bills. -  Add recurrence to bills daily, weekly, monthly and yearly. - Track all the expired bills in history. -  Change the default currency from settings.

About

What's Due

Organize your income and bills with this intuitive tracker. Never miss a due date again thanks to customizable reminders and a clear calendar view. Visualize your finances with charts and manage everything in one place.

Highlights
  • Bill and income tracking
  • Projected bill occurrences
  • Pay period grouping
  • Calendar view
  • Bill reminders
  • iCloud sync
  • Biometric security
Features
Read full description

Tired of using spreadsheets for tracking your bills? Or maybe you have all of your bills in a to-do app that's not designed for bill tracking... Do you sometimes forget that a bill is due until it's already overdue? That's where What's Due comes in! Never forget about your upcoming bills again with this easy-to-use app. Some of the top features: - Projected Occurrences: Show the next occurrence only... Or turn on the 'Include Projections' filter to include projections up to a year out. - Income & Bills: Add all your income and bills to track everything in one place. - Pay Periods: Group upcoming bills by pay period instead of by month, so you can see what each paycheck needs to cover. - Calendar: See your month at a glance — a month grid marking the days income and bills are due, with each day's list one tap away. - Charts (premium): Visualize your bills and income with category, account, and trend charts — including your on-time payment rate and year-over-year comparisons. - Search: Quickly find any income or bill with the dedicated Search tab. - Widgets (premium): Add widgets to your Home Screen to see and update your bills without opening the app. - Unlimited Bills (premium): Track all your bills (premium feature) or up to 5 upcoming bills at a time without upgrading. - Bill Reminders: Never forget to pay a bill with bill reminder notifications. - iCloud Sync: Automatically syncs with your iCloud, so you can start on your iPhone and continue on your iPad, Mac, or Apple Vision Pro. - Quick Actions: Swipe right to mark as paid or scheduled (paid, but hasn't cleared your bank yet) and left to delete an income/bill. Long pressing a bill with a 'Bill Pay URL' added will allow you to quickly pay online. - Import/Export CSV (premium): Import your bills from a CSV file. Or export them to save outside the app. - Biometrics: Hide your bills from prying eyes by locking them behind biometrics. - Alternate App Icons: Personalize your app with alternate icon options. - Accent Colors (premium): Set your favorite accent color to be used throughout the app. - Multilingual: Use What's Due in English, Spanish (español), French (français), Italian (italiano), Portuguese (português), or German (Deutsch). With an upgrade to Premium, you get: - Widgets - Charts - Unlimited Income/Bills - Import/Export CSV - Accent Colors Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bill Payer4 screens
What's Due4 screens

Verdict

The call

The clearest difference is review sentiment: What's Due at 79% against Bill Payer's 0%. What's Due also leads on rating (4.8 vs 1.0) and update cadence (fortnightly vs every 8 months). Bill Payer's advantage is in-app purchases (none vs 3) and iOS requirement (6.0 vs 26.0). On price, 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. What's Due sells 3 in-app purchases, starting at $4.99 per month. Bill Payer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

What's Due holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: What's Due has 328 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Bill Payer's written reviews are positive against 79% of What's Due's.

UpkeepUpdate frequency

Bill Payer ships an update every 8 months, What's Due fortnightly. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

Scorecard7 real differences · 3 level
Bill Payer versus What's Due: the parameters behind the verdict, then further details
ParameterBill PayerWhat's Due
PriceFreeFree
Rating1.0 (2 ratings)4.8 (328 ratings) — better
Positive reviews0.0% of reviews78.6% of reviews — better
Number of ratings2328 — better
Update frequencyEvery 8 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPad, Mac, Vision Pro — better
Requires iOS6.0 — better26.0
Further details — not scored
Size9 MB70 MB
Age rating4+4+
DeveloperMonoceptSemper Phoenix LLC

Customer experience

Bill Payer

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

What's Due

All ratings327 ratings
Positive96.6%
Neutral2.1%
Negative1.2%
Written reviews28 reviews
Positive78.6%
Neutral7.1%
Negative14.3%

Bugs and requests

Bill Payer

Not enough reviews yet to summarise bugs or requests.

What's Due

Reported bugs

3 issues
  • Data randomly disappears and reappears
  • Auto pay doesn't auto pay bills
  • No notifications or reminders

Requested features

11 requests
  • Add user to bills
  • Calendar view
  • One-time payment option
  • Dark mode
  • Add current savings option
Show 6 more
  • Auto-pay for bills and income
  • +/- for whole month
  • Visual graph of monthly/annual data
  • Counter on app icon
  • Total $ by month
  • Add payday

In-app purchases

None

Bill Payer

No in-app purchases

3 purchases

What's Due

Subscriptions2
  • Premium (Monthly)$4.991 Month
  • Premium (Annual)$19.991 Year
One-time1
  • Lifetime Premium$59.99

Questions

Is Bill Payer free?
Bill Payer is free to download, with no in-app purchases.
Is What's Due free?
What's Due is free to download, with in-app purchases available.
Which has better reviews, Bill Payer or What's Due?
What's Due is rated higher. Bill Payer averages 1.0 out of 5 from 2 ratings, while What's Due averages 4.8 from 328 ratings.
Do Bill Payer or What's Due have ads?
Neither Bill Payer nor What's Due shows ads.
Which is updated more often, Bill Payer or What's Due?
Bill Payer ships an update every 8 months, and What's Due fortnightly. Most recently, Bill Payer was updated on November 1, 2026 and What's Due on November 12, 2026.

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