Comparison

Watch Calculator vs Countdown Widget

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

Head to head
About

Watch Calculator

A straightforward calculator designed for Apple Watch, featuring a clear display and large buttons for easy operation. It handles basic, scientific, and tip calculations efficiently.

Highlights
  • Clear display
  • Large buttons
  • Basic calculations
  • Scientific calculations
  • Tip calculations
  • Apple Watch optimized
Features
Read full description

Watch Calculator puts a tip calculator, everyday math and a unit converter on your Apple Watch. Large buttons, scientific functions like sin, cos and tan, and a converter for length, weight, temperature and volume that you control with the Digital Crown. No phone needed. A simple, clear calculator with large buttons that makes calculations easy on your Apple Watch. Whether it's a quick tip, everyday math, or scientific functions like sin, cos, and tan, this app has you covered, no phone needed. Ask Siri to calculate a sum or convert units without opening the app.

About

Countdown Widget

Easily create and track countdowns for all your important events with customizable reminders and widgets. Organize events with tags and personalize them with unique designs to stay on top of your schedule.

Highlights
  • Event countdowns (days, hours, minutes)
  • Repeat event tracking
  • Home screen widgets
  • Customizable event cards
  • Customizable reminders
  • Tag filtering for organization
Features
Read full description

Countdown Widget: Countful is the ultimate event reminder and tracker designed to help you stay organized and never miss a moment. Easily create countdowns for all your important events—from birthdays to holidays—and customize them to match your style. Add repeat events to automatically track daily, weekly, monthly, or yearly events. Set custom reminders to notify you before the event based on your preferred time, ensuring you’re always prepared. With tags, you can categorize and filter events by tag or name, making it simple to find and manage your events. Key features: • Event countdown: Track days, hours, and minutes until your upcoming events. • Repeat events: Automatically track repeating events on a daily, weekly, or yearly basis. • Widgets: Add countdowns to your home screen for quick access to upcoming events. • Customizable event cards: Personalize each event with stunning gradients or custom images. • Custom reminders: Set notifications before an event with flexible reminder settings. • Tag filtering: Organize events by tags or names for easy filtering and management. Stay on top of your schedule with Countdown Widget: Countful—your all-in-one tool for tracking and managing important events! For more information, visit https://indiegoodies.com/countdown Terms of use https://indiegoodies.com/countdown/terms Privacy policy https://indiegoodies.com/countdown/privacy

Screenshots

Countdown Widget4 screens

Verdict

The call

The clearest difference is review sentiment: Countdown Widget at 86% against Watch Calculator's 0%. Countdown Widget also leads on price (Free vs $0.99) and update cadence (weekly vs every 4 weeks). Watch Calculator's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On ads 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

Countdown Widget is free to download; Watch Calculator costs $0.99 up front. Countdown Widget sells 4 in-app purchases, starting at $0.99 per month. Watch Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Watch Calculator ships an update every 4 weeks, Countdown Widget weekly. Both last shipped on October 30, 2026.

Scorecard7 real differences · 3 level
Watch Calculator versus Countdown Widget: the parameters behind the verdict, then further details
ParameterWatch CalculatorCountdown Widget
Price$0.99Free — better
Rating—4.9 (13 ratings) — better
Positive reviews0.0% of reviews85.7% of reviews — better
Number of ratings—13 — better
Update frequencyEvery 4 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size3 MB30 MB
Age rating4+4+
DeveloperHemal ModiKhuong Pham

Customer experience

Watch Calculator

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Countdown Widget

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

In-app purchases

None

Watch Calculator

No in-app purchases

4 purchases

Countdown Widget

Subscriptions2
  • Monthly$0.991 Month
  • Yearly$5.991 Year
One-time2
  • Discount lifetime access$3.99
  • Lifetime access$9.99

Questions

Is Watch Calculator free?
Watch Calculator costs $0.99, with no in-app purchases.
Is Countdown Widget free?
Countdown Widget is free to download, with in-app purchases available.
Do Watch Calculator or Countdown Widget have ads?
Neither Watch Calculator nor Countdown Widget shows ads.
Which is updated more often, Watch Calculator or Countdown Widget?
Watch Calculator ships an update every 4 weeks, and Countdown Widget weekly. Most recently, Watch Calculator was updated on October 30, 2026 and Countdown Widget on October 30, 2026.

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