Calculator´ vs Calculator Easy Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator´
This app is a powerful and intelligent calculator with a smart UI and live results. It offers basic, advanced, and scientific functions, a history log, customizable themes, and user-definable functions. It also includes features like an on-screen timer and iPad multitasking support.
- Live results and natural feel UI
- User-definable advanced functions
- History log with easy access
- Customizable themes and colors
- On-screen timer
- iPad multitasking and Spotlight search
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Stop your math time-wasting today with this app! Designed to help you zip through your daily math in a swift of your own unique style ;-) * LOVED by thousands for its smart UI with Live results & Natural feel Now featuring user-definable advanced Functions that you can Share easily with other Calculator users and optimizations with iPad multitasking, 3D Touch shortcuts, Expandable Widget, Spotlight searching of History + watchOS native App with haptic. Calculator is super intelligent, multi-functional scientific calculator that makes doing math look like art. It has built-in on-screen timer, notif. center Widget, Custom Keyboard, many pre-set functions like Date-time and Base computations and limitless combination of colors, fonts, shapes and sizes. It features standard basic & scientific calculator functions, history log, and an elegant user interface. The quick timer is designed to help your track remaining mins:secs whenever you are on schedule. It is really clever. It can do live math expressions: from the simplest like "1+2" to more advanced expressions like "3+(3x9(80+sin(90)))" Advanced calculator. By swiping left and right on the app, you can easily access over 50+ advanced math functions. History log. Calculator remembers what you have calculated. Swipe up, and you can see all your previous calculations. Colorful Themes. Limitless lovely themes for you to browse, including optional parallax background image of your choice! Easy access. Tap & Hold a math expression to edit it. Shake your device to undo Tap & Hold a number key for smart parenthesis Tap & Hold the decimal point for RANDOM decimal Tap & Hold the “ans” key for answer history Tap & Hold the “÷” key for 1/x Tap & Hold the “-” key to negate Text style Edit option for Expressions Tapping sound options An In-App purchase is ready if you decide to add the Converter and Basic Graphing! Terms of Service & Privacy Policy: https://oval.fi/privacy-calculator Subscription Terms The subscription auto-renews at the end of each term. Payment will be charged to iTunes Account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Any unused portion of a free trial period will be forfeited if you purchase a subscription. Instructions on how to cancel a subscription can be found at the following link: https://support.apple.com/en-us/HT202039.
Calculator Easy Lite
This app offers a straightforward and user-friendly calculator experience with a focus on ease of use. It features a live voice input, an ergonomic key layout, and a usage history for quick reference. Results can be easily copied or emailed.
- Live voice calculator
- Ergonomic key layout
- Extra large '+' key
- Usage record
- Copy & send results
- Dark Mode support
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- Live voice calculator - Ergonomic key layout - Extra large "+" key - Backspace key - Nice Key sound - Usage Record - Copy & Send the result by e-mail - Retina display (all iPad & iPhone) - Support Dark Mode Calculator Easy HD URL scheme: HCCalculatorEasy://
Screenshots
Verdict
The clearest difference is ads: Calculator´ at none against Calculator Easy Lite's shown. Calculator´ also leads on ratings volume (478 vs 129). Calculator Easy Lite's advantage is review sentiment (94% vs 70%) and rating (4.8 vs 4.6). On price, update cadence, in-app purchases and monetization model 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. Calculator´ sells 4 in-app purchases, starting at $0.49 per year and Calculator Easy Lite sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Calculator Easy Lite holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 478 and 129 respectively. Written reviews point the same way: 70% of Calculator´'s written reviews are positive against 94% of Calculator Easy Lite's.
Calculator´ ships an update every 5 weeks, Calculator Easy Lite every 6 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.
| Parameter | Calculator´ | Calculator Easy Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (478 ratings) | 4.8 (129 ratings) — better |
| Positive reviews | 70.2% of reviews | 94.0% of reviews — better |
| Number of ratings | 478 — better | 129 |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 14 MB | 129 MB |
| Age rating | 4+ | 4+ |
| Developer | Oval Software Oy | 良峰 侯 |
Customer experience
Calculator´
Calculator Easy Lite
Bugs and requests
Calculator´
Reported bugs
6 issues- Buttons below numbers 1, 2, 3 not responding
- App crashes when screen fills with numbers
- Numbers deleted backwards after full screen
- Swipe down converter doesn't work properly on iPad
- Pressing equals multiple times adds duplicate results
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- App becomes unresponsive and requires restart
Requested features
7 requests- Haptic feedback support
- Fraction calculation support
- RPN mode
- iCloud sync for history
- Automatic parentheses
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- Simple keyboard-only option
- Better converter UI (swipe functionality)
Calculator Easy Lite
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator´
- Standard features w/ Free Week7 Days trial$0.491 Year
- Standard features w/ Free Year1 Year trial$0.491 Year
- Complete feature-set3 Days trial$3.991 Year
- Converter + Graphing$3.99
Calculator Easy Lite
- Remove Ads Pack$3.99
Questions
Is Calculator´ free?
Is Calculator Easy Lite free?
Which has better reviews, Calculator´ or Calculator Easy Lite?
Do Calculator´ or Calculator Easy Lite have ads?
Which is updated more often, Calculator´ or Calculator Easy Lite?
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