Calculator HD Pro Lite vs Basic Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator HD Pro Lite
This app offers a user-friendly calculator with large buttons and extensive customization options. It features a dual-line display to see input and results simultaneously, saves your calculation history, and provides full scientific functions. Personalize layouts, themes, and even button symbols to suit your needs.
- Dual-line display
- Calculation history
- Full scientific functions
- Customizable layouts and themes
- Big buttons
- Email history
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A colorful calculator with big buttons, comprehensive features, and extensive customization. Used by millions. Supported by ads. 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 CUSTOMIZE EVERYTHING ・6 layouts including extra-large button options ・10 color themes plus Dark Mode ・Adjustable font size and bold text ・Left-handed mode ・Show or hide features you don't need SCIENTIFIC FUNCTIONS ・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 FEATURES ・Customizable button symbols and decimal settings ・Multiple backspace button styles ・iPad Split View and 3D Touch support ・Gesture controls for quick access URL Scheme: calculatorhdprofree://
Basic Calculator
A straightforward calculator app designed for everyday use. It offers a clean interface with essential functions, displaying current calculations and providing a history of your operations. Ideal for users who prefer simplicity over advanced features.
- Basic calculation system
- Intuitive design
- View present modifications
- Calculation history
- Universal app support
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'3.0 Fun design applied' Focusing on the most basic calculation system This calculator is focused on the most basic calculation system than other calculator apps. Excluded engineering calculations. It shows present modifications. It provides calculation history. This is for common people using in the most easy ways. It is available for people seeking the simplest method. - Intuitive design - Able to see present modifications - Calculation history - Universal app Basic Calc for iPad Think Human Designed by SuperDG
Screenshots
Verdict
The clearest difference is ads: Basic Calculator at none against Calculator HD Pro Lite's shown. Basic Calculator also leads on monetization model (free vs ad-supported). Calculator HD Pro Lite's advantage is ratings volume (51K vs 1.9K) and review sentiment (78% vs 69%). On price, rating, update cadence and in-app purchases 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.
On the App Store both sit at effectively the same score — 4.6 for Calculator HD Pro Lite against 4.6 for Basic Calculator. That said, the two scores are not equally well evidenced: Calculator HD Pro Lite has 51K ratings behind it against 1.9K, so its average is the more settled of the two. Written reviews are what separate them: 78% of Calculator HD Pro Lite's written reviews are positive against 69% of Basic Calculator's.
Calculator HD Pro Lite ships an update every 2 months, Basic Calculator every 3 months. Both last shipped on October 14, 2026.
| Parameter | Calculator HD Pro Lite | Basic Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (51K ratings) | 4.6 (1.9K ratings) |
| Positive reviews | 77.6% of reviews — better | 69.4% of reviews |
| Number of ratings | 51K — better | 1.9K |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.2 | 15.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Cider Software LLC | SuperDG Inc. |
Customer experience
Calculator HD Pro Lite
Basic Calculator
User reviews
Calculator HD Pro Lite
From 51K App Store ratingsWhat we love
- 👍 Easy to use
- 📝 Keeps calculation history
- 💡 Customizable layout and themes
- 🔢 Large, clear numbers
- 🧮 Variety of functions (basic, scientific, etc.)
Room to improve
- 💢 Intrusive ads, especially between calculations
- 🙄 Ads that are difficult to close
- 🤦♂️ Ads that interrupt workflow
- 🤑 Expensive to remove ads
- 🚫 Gambling ads
Basic Calculator
From 1.9K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Efficient calculator
- 💡 Useful history feature
- 🔒 No data collection
Room to improve
- 🐛 Ads interfering with usage
- 🐛 Occasional bugs and glitches
- 🔍 Limited functionality
Bugs and requests
Calculator HD Pro Lite
Reported bugs
3 issues- Calculation errors with very large numbers
- Crashes after recent update
- Decimal point displayed as comma
Requested features
5 requests- Dark mode option
- Ability to sync calculation history across devices
- More advanced math functions (e.g. dms/dd)
- Customizable button layout
- Ability to disable ads without paying
Basic Calculator
Reported bugs
2 issues- Percentage key not working on iPad
- Calculation history not updating correctly
Requested features
3 requests- Support for fractions and advanced calculations
- Ability to correct mistakes without restarting
- Customization options like themes and fonts
In-app purchases
Calculator HD Pro Lite
No in-app purchases
Basic Calculator
No in-app purchases
Questions
Is Calculator HD Pro Lite free?
Is Basic Calculator free?
Which has better reviews, Calculator HD Pro Lite or Basic Calculator?
Do Calculator HD Pro Lite or Basic Calculator have ads?
Which is updated more often, Calculator HD Pro Lite or Basic Calculator?
Other comparisons
