Comparison

Calendar+ vs Bill Organizer

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

Head to head
About

Calendar+

This utility app offers a customizable calendar and task manager with event categorization and alerts. It provides a visually interactive interface to track and manage all your tasks and scheduled events.

Highlights
  • Calendar with task markings
  • Event categorization
  • Customizable alerts
  • Theme customization
  • Task management
Features
Read full description

Calendar+ is an advanced alternative to the Built-In Calendar in iOS. Calendar+ allows you to easily track and manage all your Tasks with a neat, interactive, and totally customizable graphical user interface. Calendar+ is - Free with no hidden charges! - Ad-Free! - Available for all platforms! Features: 1. Calendar - A standard calendar with markings depicting completed or upcoming tasks 2. Categorize Events - Add and manage Events such as Birthdays, Anniversaries, or schedule events such as meetings, deadlines, etc. 3. Alerts - Add and manage Alerts for pre-defined events 4. Theme Customization - Customize the whole app. Change the theme of the app to your liking. This app is brought to you by the company OnePercent, based in Bangalore, India. Website: www.OnePercent.club Social Media LinkedIn: Https://Www.Linkedin.Com/Company/Onepercent-Club/ Facebook: Https://Www.Facebook.Com/Fb.Onepercent.Club/ Instagram: Https://Www.Instagram.Com/_onepercent.Club/ Twitter : Https://Twitter.Com/OnePercent_club

About

Bill Organizer

Read full description

Bill Organizer – Never Miss a Payment Again Stay on top of your bills and subscriptions with Bill Reminder, your smart, simple, and secure payment companion. Whether it's rent, a credit card, or a gym membership—Bill Reminder ensures you’re always ahead of due dates. Why choose Bill Reminder? Set it once, remember forever Create reminders for all your payments in seconds. Our intelligent system handles the rest—so you never miss a due date again. Timely notifications before payments Get smart alerts *before* your bills are due. No more last-minute scrambles or late fees. Customizable recurring reminders Weekly, monthly, yearly—or any frequency that fits your schedule. Supports all your payment needs. Track what you owe by week, month, or year Visualize your upcoming payments and gain control over your finances. Supports all currencies Whether you’re paying in dollars, euros, or yen—Bill Reminder has you covered. Personal notes and details Add helpful notes like bank names or other details to each reminder. Privacy-first, no sign-up required Your data stays on your device. No accounts, no cloud syncing—just peace of mind. --- Unlock unlimited reminders, get even more control, and enjoy a clutter-free experience with our Pro version. Try it free! --- Perfect for managing: * Rent and mortgage * Credit cards * Utility bills * Subscriptions (Netflix, Spotify, etc.) * Insurance premiums * Gym memberships * Freelance payments & more! Terms&Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.termsfeed.com/live/52436595-e65a-4932-a7bd-5881a5c6c37a

Screenshots

Calendar+4 screens
Bill Organizer4 screens

Verdict

The call

The clearest difference is in-app purchases: Calendar+ at none against Bill Organizer's 2. Calendar+ also leads on device support (3 vs 1). Bill Organizer's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and iOS requirement 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. Bill Organizer sells 2 in-app purchases, starting at $3.99 per 7 days. Calendar+ asks for nothing beyond the download.

UpkeepUpdate frequency

Calendar+ ships an update every 3 months, Bill Organizer every 2 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 7 level
Calendar+ versus Bill Organizer: the parameters behind the verdict, then further details
ParameterCalendar+Bill Organizer
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.5
Further details — not scored
Size21 MB22 MB
Age rating4+4+
DeveloperOnePercentKutay YILMAZ

In-app purchases

None

Calendar+

No in-app purchases

2 purchases

Bill Organizer

Subscriptions2
  • Weekly All Access7 Days trial$3.997 Days
  • Yearly All Access$59.991 Year

Questions

Is Calendar+ free?
Calendar+ is free to download, with no in-app purchases.
Is Bill Organizer free?
Bill Organizer is free to download, with in-app purchases available.
Do Calendar+ or Bill Organizer have ads?
Neither Calendar+ nor Bill Organizer shows ads.
Which is updated more often, Calendar+ or Bill Organizer?
Calendar+ ships an update every 3 months, and Bill Organizer every 2 weeks. Most recently, Calendar+ was updated on November 3, 2026 and Bill Organizer on November 8, 2026.

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