Calculator Pro Lite vs Calculator⁻
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Pro Lite
A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.
- Customizable themes and colors
- Dual-line display
- Calculation history
- Scientific calculator functions
- Adjustable font size
- Dark Mode support
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A modern calculator with extensive customization and powerful features. Design it exactly how you want it. Used by millions. Supported by ads. MAKE IT YOURS ・Create custom themes with your own gradients, colors, or photos ・Choose from multiple button shapes and customize all colors ・Modern flat interface that looks great on any device ・6 layouts including extra-large button options ・Complete control over every visual element SEE EVERY STEP ・Dual-line display - shows your input and result simultaneously ・Multi-line input for long equations ・Tap & hold to move the cursor or copy and paste where you want SAVE YOUR WORK ・History saves every calculation with time and date ・Label important calculations for easy reference ・Email single calculations or complete history ・Swipe down to review previous work PROFESSIONAL FEATURES ・Full scientific calculator when needed ・Memory buttons with values displayed ・Percentage and backspace buttons ・Automatic scientific notation ・VoiceOver accessibility OPTIONAL IN APP PURCHASES ・Today View Widget (iOS 17 and below) ・Multiple History Tapes ADDITIONAL CUSTOMIZATION ・Adjustable font size and bold text ・Dark Mode support ・Left-handed mode ・Customizable button symbols and decimal settings ・iPad Split View and 3D Touch support ・Gesture controls for quick access URL Scheme: calculatorproelitefree://
Calculator⁻
A straightforward calculator app designed for simplicity, offering basic arithmetic operations and percentage calculations. It allows users to record and recall past results, customize colors, and enable touch sounds for a personalized experience.
- Basic arithmetic operations
- Percentage calculations
- Record and recall results
- Customizable colors
- Touch sound option
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It is a simple and easy calculator. It is a simple calculator with no complex functions at all. Features: Addition, subtraction, multiplication, division, percent operation Recording and recalling calculation results The numbers, operators, parentheses, results Custom colors Use touch sound Very useful for school children
Screenshots
Verdict
Calculator Pro Lite and Calculator⁻ both sit at 4.6 stars, but that hides the real split: 79% of Calculator Pro Lite's written reviews are positive against 52% of Calculator⁻'s. Calculator⁻'s advantage is iOS requirement (13.0 vs 15.2). On price, rating, ratings volume and update cadence 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Calculator Pro Lite holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 3.1K and 3.6K respectively. Written reviews point the same way: 79% of Calculator Pro Lite's written reviews are positive against 52% of Calculator⁻'s.
Both ship on a similar rhythm, roughly every 2 months. Both last shipped on September 23, 2026.
| Parameter | Calculator Pro Lite | Calculator⁻ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (3.1K ratings) — better | 4.4 (3.6K ratings) |
| Positive reviews | 78.8% of reviews — better | 52.0% of reviews |
| Number of ratings | 3.1K | 3.6K — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Cider Software LLC | UniCom Technology |
Customer experience
Calculator Pro Lite
Calculator⁻
User reviews
Calculator Pro Lite
From 3.1K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Performs calculations quickly
- 📋 Keeps track of calculations
- 🔙 Allows for corrections
- 💡 Customizable background
Room to improve
- 💸 Ads can be intrusive
- 🚫 Ads prevent full functionality
- 🔌 High battery consumption due to ads
Calculator⁻
From 3.6K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Efficient calculations
- 💡 Retro design
- 👍 Simple and straightforward
Room to improve
- 🐛 Decimal point issues
- 🐛 Incorrect calculations
- 🐛 Broken buttons
- 🔍 Confusing button layout
Bugs and requests
Calculator Pro Lite
Reported bugs
2 issues- App crashes when too many ads are shown
- Ads cover up parts of the calculator interface
Requested features
3 requests- Dark mode option
- More customization options
- Ability to save/export calculation history
Calculator⁻
Reported bugs
3 issues- Decimal point problem: .5 becomes 5
- Button that should be 7 shows as 9 and gives 9 when used
- Percentage button does not work correctly
Requested features
3 requests- Backspace button
- Percentage button that works properly
- Arrange buttons in standard calculator layout
In-app purchases
Calculator Pro Lite
No in-app purchases
Calculator⁻
No in-app purchases
Questions
Is Calculator Pro Lite free?
Is Calculator⁻ free?
Which has better reviews, Calculator Pro Lite or Calculator⁻?
Do Calculator Pro Lite or Calculator⁻ have ads?
Which is updated more often, Calculator Pro Lite or Calculator⁻?
Other comparisons
