# ScanBoost PDF — Fast and Accurate PDF Scanner > Fast and Accurate PDF Scanner (iPhone/iPad app by Simone Renzi.) - Source: https://appshunter.io/ios/app/scanboost-pdf/id6762375671 (this page in markdown: same URL + `.md`) - Developer: [Simone Renzi](https://appshunter.io/developer/1629073684) - Category: Utilities, Productivity - Price: Free - Age rating: 4+ - Requires: iOS 26.0 · 4 MB - Languages: Arabic, Dutch, English, French, German, Hindi, Italian, Japanese, Korean, Polish and 5 more - Released: 2026-04-22 - Data updated: 2026-08-05 - User reviews in markdown: https://appshunter.io/ios/app/scanboost-pdf/id6762375671/reviews.md ## What is ScanBoost PDF? ScanBoost PDF — The document scanner for iPhone and iPad.SMART SCANNING Automatic document edge detection powered by Apple's Machine Learning technology Automatic capture when the document is stable Manual capture with flash support Automatic perspective correction FILTERS AND OPTIMIZATION Color filter with contrast enhancement Grayscale for clean documents High-contrast Black & White Auto Enhancement with Core Image smart filters PROFESSIONAL PDF EXPORT Generate multi-page PDFs Total quality control with a continuous slider from 5% to 100% Real-time file size estimation Share via AirDrop, email, messages, or any app Save directly to the Files app DOCUMENT MANAGEMENT Organize your documents with custom names Quickly search through your documents Reorder, duplicate, or delete individual pages Automatic drafts for works in progress AUTOMATIC CROPPING AND ROTATION Edges are automatically detected and cropped Manual edge adjustment to customize the result Rotate by 90°, 180°, or 270° iCLOUD BACKUP Optional iCloud backup for your documents Automatic restore on a new device Can be enabled or disabled from settings PRIVACY AND SECURITY 100% on-device processing: no data is sent to external servers No third-party tracking SDKs No registration or account required Your documents stay on your device 15 LANGUAGES Italian, English, Spanish, German, French, Portuguese, Chinese, Japanese, Korean, Turkish, Arabic, Dutch, Polish, Russian, Hindi. ## Version history (last 4 releases) ### 2.3 — 2026-08-04 Stability update: • iCloud restore completely reworked: it now asks for your consent and shows progress, with the option to cancel • Fixed an issue where exported PDFs lost their signatures • Fixed freezes at launch and while scanning • Improved disk space management • Minor fixes and better performance ### 2.2 — 2026-07-28 * Added the ability to delete a scanned PDF from the library by swiping left. * Added the ability to add a signature using the handwriting box, the photo library, or the camera. * Added the ability to insert a signature into a scanned document. * Fixed a bug that caused PDF loading to slow down as the library grew. ### 2.1 — 2026-04-23 In this version we added smart organization and search. Custom folders - Create folders from the Home screen to group invoices, contracts, notes or anything else you want to keep in order. Move as you like - Drag and drop documents into the right folder, or use the "Move to..." menu with a long press. Deleting a folder never deletes the documents inside: they simply go back to the Home screen. Search that really reads - The new search scans document names, folders and even the text content of every document. Search for a word written inside a scanned PDF and ScanBoost will find the document for you. Absolute privacy - Text recognition happens entirely on your iPhone, with nothing sent to external servers. ### 1.0 — 2026-04-22 No release notes. ## More apps by Simone Renzi - [Omnisphere Paghe](https://appshunter.io/ios/app/omnisphere-paghe/id1629073682) - [Score Flip](https://appshunter.io/ios/app/score-flip/id6761497974) - [CeliachIA](https://appshunter.io/ios/app/celiachia/id6765484002) All apps by Simone Renzi: https://appshunter.io/developer/1629073684 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-05.*