Comparison

Unit Conversion Calculator $ vs Reminder

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

Head to head
About

Unit Conversion Calculator $

This app offers a comprehensive suite of tools for converting measurements across 14 categories and performing currency exchanges with live rates. It features historical comparisons, favorites, and sharing capabilities, making it useful for various daily tasks.

Highlights
  • 14 measurement conversion categories
  • Live currency exchange rates
  • Historical currency rate comparisons
  • Save favorite conversions
  • Offline measurement conversions
  • Metric and imperial units
  • Light, dark, and system appearance options
Features
Read full description

Convert measurements and currencies quickly with one practical, easy-to-use app. Unit Converter combines 14 measurement categories with live exchange rates, favorites, historical comparisons, and sharing tools for school, work, travel, cooking, and everyday tasks. MEASUREMENT CONVERSIONS Choose from 14 conversion categories: - Length: meters, kilometers, feet, inches, yards, miles, and more - Weight: kilograms, pounds, ounces, grams, tons, stones, and more - Temperature: Celsius, Fahrenheit, Kelvin, Rankine, and more - Speed: mph, km/h, knots, meters per second, feet per second, and more - Volume: liters, gallons, cubic meters, cups, pints, and more - Area: square meters, acres, hectares, square feet, square yards, and more - Pressure: PSI, bar, pascals, atmospheres, torr, and more - Cooking: cups, tablespoons, teaspoons, milliliters, fluid ounces, and more - Fuel consumption: mpg, km/L, L/100km, miles/L, and more - Angle: degrees, radians, gradians, minutes, seconds, and more - Force: newtons, pound-force, dynes, kiloponds, poundals, and more - Work and energy: joules, kilowatt-hours, calories, BTU, foot-pounds, and more - Power: watts, horsepower, BTU/hour, kilowatts, foot-pounds/minute, and more - Digital storage: bytes, KB, MB, GB, TB, and more CURRENCY CONVERTER - Convert between currencies using current exchange rates - Search currencies by code or English name - Swap source and destination currencies instantly - View the current unit rate and last-updated time - Compare today's rate with the rate from one month ago when historical data is available - Review related conversions for major currencies - Save up to 20 favorite currency pairs - Copy or share conversion results and rate reports - See when saved rates are being shown while offline DESIGNED FOR EVERYDAY USE - Fast, real-time calculation updates - Clear decimal precision for both large and small values - Light, dark, and system appearance options - Clean, modern interface - Metric and imperial units - Measurement conversions available without an internet connection - Saved currency rates available when a live refresh cannot be completed USEFUL FOR - Students and teachers - Engineers and scientists - Chefs and home cooks - DIY and construction projects - International travelers - Fitness and health calculations - Technology professionals - Anyone who needs a quick, dependable conversion Currency exchange rates require an internet connection for live updates. Historical data depends on availability from the exchange-rate provider. Saved rates are clearly identified and are never presented as newly fetched market data. Download Unit Converter for accurate measurement tools and convenient exchange-rate comparisons in one app. SUPPORT AND FEEDBACK We are always improving the app. Contact janogroupllc@gmail.com for assistance, feedback, or suggestions.

About

Reminder

Features
Read full description

Write it down. Reminder takes care of the rest. Type "Call the doctor tomorrow at 9:00" and the date and time are set for you. Overdue, today and up next on one screen. A clean, fast reminders app that feels right at home on your iPhone. UNDERSTANDS HOW YOU WRITE - Natural language: picks up dates and times from phrases like "Pay the bill Friday at 18:00" in 9 languages - Hands-free entry with voice dictation - Quick add, one task after another NEVER MISS A THING - Right-on-time alerts; snooze 10 min, 30 min or 1 hour from the notification - Up to 5 early alerts per reminder - Location reminders when you arrive or leave - Flexible repeats: daily, weekly, "every 2 weeks on Tuesday and Thursday" - Repeating tasks roll forward to their next date when you complete them - Morning digest of your day, at the time you choose STAY ORGANISED - Today view: overdue items on top, your progress at a glance - Smart lists: Today, Scheduled, Flagged, All, Completed, Location - Categories, tags, priorities and flags - Calendar with day, week and month views - Priority matrix: separate urgent from important - Habit tracking with streaks and 30-day history - Focus mode with a built-in Pomodoro timer EVERYWHERE ON YOUR APPLE DEVICES - Home Screen and Lock Screen widgets; complete tasks right from the widget - Apple Watch app and complications - Live countdown on the Lock Screen and in the Dynamic Island - Add, complete and snooze with Siri and Shortcuts - Control Center button and Focus filters - Dark mode and iPad support PRIVACY No ads, no tracking, no account. Your reminders are stored only on your device. FREE AND PREMIUM The free version includes 10 reminders and every core feature. Premium is a one-time purchase, with no subscription: - Unlimited reminders - Subtasks - Photo attachments - A second nudge 10 minutes later if you miss one - Statistics - JSON/CSV export, all templates and extra themes SUPPORT Questions or ideas: tlgmst@gmail.com Privacy Policy: https://reminder-legal.pages.dev/privacy Terms of Use: https://reminder-legal.pages.dev/terms

Screenshots

Unit Conversion Calculator $4 screens
Reminder4 screens

Verdict

The call

The clearest difference is in-app purchases: Unit Conversion Calculator $ at none against Reminder's 1. Unit Conversion Calculator $ also leads on iOS requirement (13.0 vs 18.0). Reminder's advantage is ads (none vs shown) and update cadence (every 3 months vs every 9 months). On price and device support 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. Reminder sells 1 one-off in-app purchase. Unit Conversion Calculator $ asks for nothing beyond the download.

UpkeepUpdate frequency

Unit Conversion Calculator $ ships an update every 9 months, Reminder every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 5 level
Unit Conversion Calculator $ versus Reminder: the parameters behind the verdict, then further details
ParameterUnit Conversion Calculator $Reminder
PriceFreeFree
Rating2.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 9 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS13.0 — better18.0
Further details — not scored
Size28 MB7 MB
Age rating4+4+
DeveloperJanoGroup LLCVelit Tolga MUSTO

In-app purchases

None

Unit Conversion Calculator $

No in-app purchases

1 purchases

Reminder

One-time1
  • Premium Ömür Boyu$4.99

Questions

Is Unit Conversion Calculator $ free?
Unit Conversion Calculator $ is free to download, with no in-app purchases.
Is Reminder free?
Reminder is free to download, with in-app purchases available.
Do Unit Conversion Calculator $ or Reminder have ads?
Unit Conversion Calculator $ shows ads; Reminder does not.
Which is updated more often, Unit Conversion Calculator $ or Reminder?
Unit Conversion Calculator $ ships an update every 9 months, and Reminder every 3 months. Most recently, Unit Conversion Calculator $ was updated on October 30, 2026 and Reminder on October 31, 2026.

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