QR Code Scanner vs Calculator₊₊
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code Scanner
Quickly scan and decode QR codes and barcodes for websites, product info, and digital tickets. Offers lightning-fast scanning, saves history, and supports various code types like Wi-Fi and contacts.
- Instant QR code and barcode scanning
- Supports website, product, and ticket codes
- Saves scanned data history
- Share scan results
- Built-in Wi-Fi, contact, and event code support
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The QR Code Reader app is a fast, easy-to-use tool for scanning and decoding QR codes and barcodes instantly. Whether you're scanning codes for websites, product information, or digital tickets, this app quickly provides the details you need. It supports a variety of code formats, ensuring a seamless experience with any QR or barcode. Featuring a clean and intuitive interface, the app offers lightning-fast scanning, saving scanned data for easy access, and sharing results with others. With built-in support for Wi-Fi, contact info, and event QR codes, it’s an all-in-one solution for your scanning needs. Subscription Information You can purchase an auto-renewal subscription through the app to get access to unlimited QR code scanning: - Your subscription will be charged to your iTunes account at purchase confirmation and will automatically renew for the selected duration unless you turn off auto-renewal at least 24 hours before the current period ends. - Active subscriptions cannot be canceled during their period; however, you can manage your subscription or disable auto-renewal by visiting your iTunes Account Settings after purchase. Privacy Policy: https://docs.google.com/document/d/1ABLEDZf52tn2SibnFWijgiPqIkuGvq5WMNqCwIWEcoc/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/12Vo18RoC7JhslNA4WfuwGxUE7fMFrL1g1EmEzO9KW3g/edit?usp=sharing
Calculator₊₊
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Description Calculator Easily type out math with the basic and scientific calculators for quick solutions. With the Math Notes calculator, solving expressions, creating and using variables, and even plotting equations on graphs is as simple as typing or writing them out. Basic & Scientific Calculators Type complete expressions with parentheses, and basic and scientific operations before hitting equal for the final answer. With history, you can keep track of previous calculations, and easily copy or switch back to previous results. Unit Conversion Unit conversions in the basic and scientific calculators help you quickly convert between hundreds of units including length, speed, temperature, weight and more. You can even get up-to-date conversions for currencies from around the world. Math Notes Type math or write it out using Apple Pencil on iPad, and Math Notes will solve your expressions inline as soon as you add an equal sign. Math Notes supports all the same functions as the basic and scientific calculators, unit conversions and even math written vertically. Variables Create variables by typing or writing their name, an equals sign and then their value. Name them with letters or words. Tap on a variable’s value to easily adjust the value up or down. And use your variables in expressions, and even graphed equations across a Math Note. Graphing Type or write an equation, and with a tap you can graph it in Math Notes. Zoom, pan around, or resize your graph to get it just right. You can even add multiple equations on the same graph to see how they’re related. Terms of Use: https://www.termsfeed.com/live/cb952251-7c18-4ae9-af5b-59cc97120230 Privacy Policy: https://www.termsfeed.com/live/64ed4d77-23fd-439d-a3d4-2562cf00f587
Screenshots
Verdict
The clearest difference is iOS requirement: QR Code Scanner at 15.6 against Calculator₊₊'s 26.0. On price, ads, in-app purchases 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
Both are free to download. QR Code Scanner sells 1 in-app purchase, starting at $6.99 per 7 days and Calculator₊₊ sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | QR Code Scanner | Calculator₊₊ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 18 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Glenda Ricky | TOYIN- ISRAEL IBIYEMI |
In-app purchases
QR Code Scanner
- Weekly Premium Access3 Days trial$6.997 Days
Calculator₊₊
- Calculator Ultra$6.991 Month
Questions
Is QR Code Scanner free?
Is Calculator₊₊ free?
Do QR Code Scanner or Calculator₊₊ have ads?
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