Comparison

QuickCalculator vs Remind Lite

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

Head to head
About

QuickCalculator

Features
Read full description

QuickCalculator is an all-in-one calculator designed for iPhone, iPad, and Mac. It brings standard, scientific, programmer, and business calculators together with converters, equation solvers, graphing, and practical everyday tools. CALCULATOR MODES: • Standard calculator with arithmetic, parentheses, and percentage • Scientific: trig, log, ln, factorial, powers, roots, constants (pi, e) • Programmer: binary, octal, decimal, hex with bitwise operations (AND, OR, XOR, NOT, shifts) • Business: tax, discount, profit margin, and loan calculators UNIT CONVERTER: • 6 categories: Length, Weight, Area, Volume, Temperature, Speed • 40+ units with real-time conversion • Cooking converter with 10 ingredient units and recipe scaling ADVANCED TOOLS: • Equation solver: quadratic (ax²+bx+c) and linear systems (2x2, 3x3) • Matrix calculator: add, subtract, multiply, transpose, determinant, inverse • Graphing with expression visualization • Statistics: count, mean, median, variance, standard deviation HEALTH: • BMI calculator with category classification • BMR calculator (Mifflin-St Jeor) with gender-specific results MEMORY & HISTORY: • 50 memory slots with M+, M-, MR, MS, MC • Calculation history with one-tap restore, search, date filters, and per-tool filters • Export history as Markdown, CSV, or JSON • Store history locally or in a supported cloud or remote location CUSTOMIZATION: • Precision control: 0–12 decimal places • Angle units: Radians, Degrees, Gradians • Haptic feedback on supported devices • 20+ theme colors with dark and light modes • Two-pane desktop layout with memory and history sidebar CURRENCY & EVERYDAY TOOLS: • Currency converter with live exchange rates, rate charts, and freshness status • Date and time calculator: date difference, business days, time zones, and time arithmetic • Percentage, discount, tax, tip, and bill-splitting calculators • Loan and mortgage tools with prepayment and refinance comparisons • Tape calculator with an editable paper-roll history QuickCalculator Pro removes ads and supports continued development through an annual subscription or a one-time lifetime purchase. Terms of Use: https://kakitiro.com/quickapps/quickcalculator/terms/

About

Remind Lite

Read full description

Remind Lite is a straightforward reminder app for iPhone that helps you stay organized and never miss important things. Key Features: • Create and manage reminders with customizable details • Receive time-based notifications for your reminders • Organize reminders in different sections for better management • View all your reminders in a visually appealing list interface • Each reminder displays as a comprehensive card with complete details • Intuitive navigation between different parts of the app • Clean, modern interface designed for iOS 16.0+ Whether you're keeping track of daily tasks, important appointments, or personal commitments, Remind Lite helps you stay on top of everything that matters to you with a simple, easy-to-use approach.

Screenshots

QuickCalculator4 screens
Remind Lite4 screens

Verdict

The call

The clearest difference is in-app purchases: Remind Lite at none against QuickCalculator's 2. Remind Lite also leads on ads (none vs shown). QuickCalculator's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 15.0). On price 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. QuickCalculator sells 2 in-app purchases, starting at $0.99 per year. Remind Lite asks for nothing beyond the download.

Scorecard4 real differences · 2 level
QuickCalculator versus Remind Lite: the parameters behind the verdict, then further details
ParameterQuickCalculatorRemind Lite
PriceFreeFree
Update frequencyEvery 2 months—
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size50 MB1 MB
Age rating4+4+
DeveloperKAZUHIRO KAKIMOTO继雄 鄢

In-app purchases

2 purchases

QuickCalculator

Subscriptions1
  • Pro - Annual$0.991 Year
One-time1
  • Pro - Lifetime$4.99
None

Remind Lite

No in-app purchases

Questions

Is QuickCalculator free?
QuickCalculator is free to download, with in-app purchases available.
Is Remind Lite free?
Remind Lite is free to download, with no in-app purchases.
Do QuickCalculator or Remind Lite have ads?
QuickCalculator shows ads; Remind Lite does not.

Other comparisons