250+ iOS apps curated and reviewed
With an average user rating of 3.9★, the resistor scanner category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.0★ (1) | No | Yes | Jun 2026 |
| 2 |  | Free | 4.9★ (60) | No | No | Aug 2026 |
| 3 |  | Free | 3.6★ (5) | Yes | No | May 2026 |
| 4 |  | Free | 3.0★ (2) | No | Yes | May 2026 |
| 5 |  | Free | — | No | Yes | May 2026 |
| 6 |  | Free | 4.0★ (1) | No | No | May 2026 |
| 7 |  | Free | 4.7★ (6.9K) | No | Yes | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Instantly identify and calculate resistor values using your iPhone camera. This tool eliminates the need for manual color band reading and charts, offering quick results for engineers, hobbyists, and students. Save your scans and organize them into projects for efficient workflow.
Easily determine the resistance value of electronic components. Simply select the number of color bands on your resistor and input the colors one by one to instantly get the resistance and tolerance. This tool simplifies a common electronics task.
Point your phone's camera at a resistor to instantly identify its value. Currently supports 4-band carbon film resistors with a 5% tolerance.
This app uses your device's camera and a neural network to identify resistors and decode their resistance values from color bands. It offers a unique perspective on electronic components and includes an "Inside Brain" feature to visualize the neural network's processing.
Quickly identify the value of resistors using their color bands. This utility tool simplifies electronics calculations for hobbyists and professionals alike.
Transform your device into a portable scanner to digitize any printed document. Easily scan, edit, e-sign, and share documents as PDFs. Features high-resolution scans, OCR technology, and multi-page support for efficient document management.
Transform paper documents into crisp, clear digital files with advanced image processing. Digitize anything from receipts to sheet music, extract text with OCR, and securely store or share your scans. Simplify your life by eliminating paper clutter.
Easily digitize documents from your mobile device, converting them into high-quality PDFs or images. This portable scanner is ideal for remote work, study, and small businesses, offering features like batch scanning and cloud uploads.
Easily scan, sign, and edit documents with this app. Convert scans to text, organize files, and share them as PDFs or JPEGs. Offers multipage scanning and secure password-protected folders.
This app allows you to quickly scan documents, receipts, notes, and more into PDF or JPG format. It offers features like automatic cropping, editing, and digital signatures to enhance productivity and simplify document management. Share your scanned files easily with others.
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.
