Create PDF vs HiPER Scientific Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Create PDF
Transform your device into a powerful PDF scanner. Easily convert documents, receipts, and images into high-quality PDF files. Enhance scanned documents with filters and extract text for editing and sharing.
- Scan documents and photos to PDF or PNG
- Convert images to PDF
- Extract text from images (OCR)
- Apply filters to scanned documents
- Scan multiple pages into one document
- Print scanned documents
- Offline PDF generation
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Create PDF - Camera Scanner is a tool that lets you convert any printed document to a PDF file, all on your iPhone, iPad. Camera Scanner comes with a lightweight, clean, and easy-to-use interface that makes this app feel like a breeze. PDF Creator is the best scanner app that will turn your phone into a PDF scanner. Convert images to pdf in a simple tap. Download it for FREE! The only thing you have to do is take a photo of the document in question, using the Free iScanner that is part of PDF Creator! Of course, the photo needs to be somewhat cantered and well-lit. Scan app will then process the photo in question, and in a matter of seconds it will have converted it to a PDF document. Once you have the PDF document saved to your iPhone, you can work with it just like you would with any other file of this type. In addition, before saving the document, you can apply different filters to it to see if it looks better; depending on the quality of light in the photo, you might be able to obtain better results with a filter. Camera Scanner - PDF Creator is an interesting tool for users who normally tend to work with printed documents, but who also want to be able to bring those documents anywhere. Camera Scanner allows users to 'scan' documents (by taking a photo with the device's camera) and share the photo as either a JPEG or PDF. • Scan Documents Camera Scanner - PDF allows user to scan documents by taking a picture with the phone camera. Feature recognises texts in images and extract them from images for later searching, editing or sharing. • PDF Conversion Camera Scanner support a variety of format conversion including converting PDF to JPG and vice versa. * Features * • Easy to scan ID-Card, Passport, any documents • Document Scanner - Scan documents, Scan PDF • iScanner - Document Scan & Edit with OCR • Mobile PDF Scanner -Create pdf from a website, convert document files (doc, docx, ppt, pptx) to PDF • Scaner - Scan documents and photos to PDF or PNG • Easily scan multiple pages into one document using Scanner app • Scan documents free • Share PDF/JPEG Files Scanner App for iPhone use your smartphone camera to scan multi-page of documents, card, whiteboards, receipts, notes and other text. using scanner for ipad free you can quickly scan your documents and share! PDF Scanner App is easier, faster scanning with cs scan. PDF Scanner App lets you scan and create PDF files. PDF scanner is the best free scanner app for iphone. Scanner App: PDF Document Scan. Photo scanner is completely offline and requires no internet connection. Along with scanning, features like cropping and filters improve the visibility of your documents using scan.app In Scanner PDF generation is completely offline and requires no internet connection. It saves your PDF file in history and in the list of recently used documents. Scanner app is not just easy to use but also completely secure scanner app. The camera scanner App is the best scan app, doc scanner & a must have application for those people who are always travelling for business purposes. ABOUT SUBSCRIPTIONS • Payment will be charged to iTunes Account at confirmation of purchase • 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, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms of Use : https://joganibhavesh.home.blog/terms-condition/ Privacy Policy : https://joganibhavesh.home.blog/
HiPER Scientific Calculator
This app offers advanced scientific calculation capabilities, including symbolic algebra, equation solving, and calculus functions. It supports high precision, natural expression input, and various display formats. Users can also visualize functions and equations with 2D and 3D graphing.
- Symbolic algebra
- Integrals and derivatives
- High precision calculations
- Natural expression input
- 2D and 3D graphing
- Matrices and vectors
- Unit conversions
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Excellent scientific calculator with step-by-step solutions, symbolic algebra, graphing, equations, integrals and derivatives. The calculator has globally more than 50 million downloads and 250 000 five-star ratings. You can write expressions in a natural way and watch your calculations. The result is displayed as a number, simplified expression etc. An expression can also be entered from a photo. Take a picture of a handwritten or printed expression, and the calculator recognizes it and inserts it into the display, ready to be edited or evaluated. (premium) A step-by-step solution shows how an expression is solved, one step at a time, from the entered expression to the final result. Every step is explained, so you can see not only the result, but also the way to it. (more detailed steps are premium) Calculation details give you extended information about the result - alternative forms of the result, all complex roots, the unit circle, properties of a function and more. The calculator has several layouts suitable for various screen sizes: - "pocket" for small devices - "compact" for smartphones (in portrait and landscape orientation) - "expanded" for tablets Users can choose from several high-quality themes. The calculator has many functions, such as: - up to 100 digits of significand and 9 digits of exponent - basic arithmetic operations including percentage, modulo and negation - fractions and mixed numbers - periodic numbers and their conversion to fractions - unlimited number of braces - operator priority - repeated operations - selecting a part of an expression and applying context operations to the selection - equations (with one or more variables, systems of equations) - variables and symbolic computation - derivatives and integrals - graphs of functions, equations, integral area and limits; 3D graphs - matrices and vectors - statistics - regression analysis - complex numbers - conversion between rectangular and polar coordinates - sums and products of series - limits - advanced number operations such as random numbers, combinations, permutations, common greatest divisor, etc. - trigonometric and hyperbolic functions - powers, roots, logarithms, etc. - degrees, minutes and seconds conversion - fixed point, scientific and engineering display format - display exponent as SI units prefix - memory operations with unlimited extended memories - clipboard operations with various clipboard formats - result history - multiline display on tablets showing the complete history of calculations and access to the previous results - binary, octal and hexadecimal numeral systems - logical operations - bitwise shifts and rotations - more than 120 physical and mathematical constants - conversion among 250 units - Reverse Polish notation. The calculator has many settings to manage the calculation precision, decimal and thousand separators, etc. All features are described with a built-in help. Privacy Policy: https://hiperlabs.eu/privacy-policy/iOS.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: HiPER Scientific Calculator at 83% against Create PDF's 0%. HiPER Scientific Calculator also leads on rating (4.7 vs 1.0) and update cadence (every 3 weeks vs every 59 months). Create PDF's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, in-app purchases, monetization model 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. Create PDF sells 2 in-app purchases, starting at $0.99 per 7 days and HiPER Scientific Calculator sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
HiPER Scientific Calculator holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: HiPER Scientific Calculator has 274 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Create PDF's written reviews are positive against 83% of HiPER Scientific Calculator's.
Create PDF ships an update every 59 months, HiPER Scientific Calculator every 3 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Create PDF | HiPER Scientific Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.7 (274 ratings) — better |
| Positive reviews | 0.0% of reviews | 82.8% of reviews — better |
| Number of ratings | 1 | 274 — better |
| Update frequency | Every 59 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 6 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Jogani Bhavesh Keshubhai | Jindrich Houska |
Customer experience
Create PDF
HiPER Scientific Calculator
Bugs and requests
Create PDF
Not enough reviews yet to summarise bugs or requests.
HiPER Scientific Calculator
Reported bugs
5 issues- Keyboard unresponsive in multiple occasions
- App freezes when entering numbers
- Failed upgrade workflow message
- App offers paid upgrade after purchase
- White text unreadable on dark background in iOS settings
Requested features
15 requests- Allow custom infix operations
- Add widget support
- Add RPN mode to iOS version
- Add themes to iOS version
- Add custom functions to iOS version
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- Add more variables to iOS version
- Support vertical view on iPad
- Add custom fonts and skins
- Add portrait layout for iPad
- Add dedicated ENG mode button
- Add dark mode and themes to iOS
- Add button feedback on iOS
- Add unit conversion feature to iOS
- Improve statistical calculation interface
- Allow subscription transfer between platforms
In-app purchases
Create PDF
- Premium Version For One Week$0.997 Days
- Premium Version For One Year$10.991 Year
HiPER Scientific Calculator
- Pro version$0.991 Month
- Pro Forever$7.99
Questions
Is Create PDF free?
Is HiPER Scientific Calculator free?
Which has better reviews, Create PDF or HiPER Scientific Calculator?
Do Create PDF or HiPER Scientific Calculator have ads?
Which is updated more often, Create PDF or HiPER Scientific Calculator?
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