229+ iOS apps curated and reviewed
The best otscan apps on iPhone average 4.4★ across 229+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.3★ (8) | No | No | May 2026 |
| 2 |  | Free | 4.6★ (12K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.5★ (6.2K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.6★ (15K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.6★ (4K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.8★ (15K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.8★ (84K) | No | No | Jul 2026 |
| 8 |  | Free | 2.2★ (28) | No | No | May 2026 |
Streamline drug screening and reporting with this app. It automates result capture and reporting for oral fluid tests, reducing errors and saving time. Securely manage donor consent and integrate with existing systems for efficient data retrieval.
Easily scan documents, IDs, and photos into digital formats like PDF or JPEG. Add signatures, watermarks, and share your files anywhere. Manage multi-page documents and turn handwritten notes into digital copies on the go.
Transform your phone into a powerful mobile scanner. Quickly scan, sign, and share documents in various formats. Features OCR, QR code scanning, and robust editing tools for professional document management.
Easily scan paper documents, receipts, and more using your device's camera or existing photos. Convert scans to editable text with OCR technology, manage and share PDFs, and print your documents.
Effortlessly scan various QR and barcode types, including product information and Google Authenticator codes. Access detailed data cards and a comprehensive scan history. A PRO subscription offers unlimited scans, enhanced product details, and an ad-free experience.
Transform your device into a powerful portable scanner. Easily capture multi-page documents, receipts, and more with high-resolution quality. Edit scans, apply filters, and save or share your documents as PDFs.
Digitize your cherished printed photos with your phone's camera. This app creates high-resolution, glare-free scans using an intuitive capture process. Your memories are then automatically cropped, straightened, and organized for easy sharing and searching.
Instantly scan QR codes and barcodes to access product information, reviews, and more. Features enhanced security alerts and the ability to discover new products and experiences. Save and share your scans with ease.
Transform your device into a powerful document scanner. Easily scan, save, and share documents in various formats, with advanced features like text recognition and electronic signatures. Go paperless and keep all your important files securely on your device.
Transform your iPhone into a powerful document scanner. Quickly capture multipage documents in high-quality PDF or JPEG, with automatic edge detection, perspective correction, and shadow elimination. Organize, rename, and share your scans with ease.
Transform your smartphone into a powerful PDF scanner. Quickly capture, edit, sign, and share documents, receipts, and images. Organize and store your files digitally for easy access anytime, anywhere.
This app transforms your device into a powerful scanner, allowing you to digitize any document, receipt, or ID. Easily convert scans to text, sign them, and save them in high-quality PDF or JPG formats. Manage your paperwork efficiently and increase productivity.
Transform your mobile device into a powerful portable scanner. Easily capture documents, receipts, and photos, converting them into high-quality PDFs or JPEGs. Organize, annotate, and share your scans with advanced editing and OCR capabilities.
Transform your phone into a portable scanner to digitize any document. Easily scan, edit, sign, and share PDFs or JPEGs. Features include OCR for text conversion, annotation, and secure local storage.
Easily digitize various paper documents like invoices, receipts, and recipes. Automatically crop, straighten, and enhance scans for outstanding quality. Upload to cloud storage or share via email and print.
Streamline inventory and asset tracking with a powerful barcode scanning solution. Build custom tracking systems without coding, reduce counting time significantly, and export data easily. Works offline and syncs automatically.
Transform your device into a portable scanner that recognizes text and offers robust editing tools. Easily scan documents, IDs, and books, convert them to editable formats, and protect your data. Enjoy fast, high-quality scanning and OCR capabilities.
Instantly save money on groceries by scanning your receipts. Build shopping lists, explore circular deals, and find nearby stores with available coupons. Get cashback directly to your PayPal or Venmo.
This app transforms your phone into a portable scanner. Easily digitize documents, add signatures and stamps, and convert them into high-quality PDFs or JPEGs. It also features OCR for text recognition and translation, and allows direct faxing.
Scan product barcodes to instantly assess their health impact. Receive detailed analysis, ratings, and recommendations for healthier alternatives. This independent project offers objective reviews for millions of food and cosmetic items.