0+ iOS apps curated and reviewed
The best tag decoder apps on iPhone average 4.5★ across 0+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (6.7K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.7★ (160K) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.7★ (5.3K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (136) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.6★ (94K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (3) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.4★ (322) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.6★ (13K) | No | Yes | Aug 2026 |
This app allows you to read and write NFC tags, scan and create QR codes, digitize documents, and capture 3D models. It offers advanced NFC tools like encryption and batch operations, alongside a versatile QR code scanner and document scanner with OCR.
Scan QR codes and barcodes quickly with your iPhone camera. Access your scan history, scan from photos, and use a flashlight for dark environments. Share your scanned items easily.
This app allows you to edit metadata for over 30 audio formats, including batch editing and automatic tag finding. You can also update album covers, fix encoding issues, and manage files directly from cloud storage or your device.
Easily read and write NFC tags with support for plain text and URL content. Features include tag creation, cleaning, and viewing recently accessed tags.
Scan any QR code or barcode to access online information, create and share custom QR codes for various purposes, and manage inventory with a business scanner mode. Supports numerous code formats and offers iCloud synchronization for scan history.
Easily read, write, and manage NFC tags. Scan tags, erase data, and write various formats like URLs, text, and contacts. Offers advanced features like locking and password protection for secure control.
This app allows you to read, write, and manage NFC and RFID tags with advanced features. It supports various tag types, offers deep tag data analysis, and enables writing standardized data like contact info, Wi-Fi, and URLs. It also includes QR code scanning and a Bluetooth-based finder for lost devices.
Easily read and write data to NFC tags using a straightforward interface. Interact with tag content, view detailed information, and record standard data like contacts, URLs, and WiFi configurations.
Locate, organize, and secure your essential items with this comprehensive tracking app. It provides real-time location monitoring, customizable alerts when items are left behind, and easy organization through custom labels and folders.
Easily read and write NFC tags with this user-friendly tool. Scan existing tags to view their content or create custom tags for sharing contacts, URLs, and more. Supports multiple formats and keeps a history of all scanned tags.
This app allows you to read, write, and copy data to NFC tags. Secure your tags by locking them or setting passwords. It supports various tag types and keeps a history of your interactions.
Easily manage your M-Tag account on the go. Check your balance, view travel history, and recharge your tag securely. Review past trips and expenses to stay on top of your account details.
Instantly read NFC and RFID tags without an account or internet connection. It supports various tag types, including business cards, Wi-Fi credentials, and location data, with features like multi-scan and a detailed history.
This application decodes Morse code from your microphone, acting as a practice tool to verify your keying accuracy. It offers advanced features like BPF and FFT decoders with automatic frequency and gain control, allowing for fine-tuning of reception parameters.
Easily create backups of your Amiibo figures using NFC 215 tags. This user-friendly app guides you through a simple process to identify, scan, and back up your collection. Explore your Amiibo's information and even enjoy a magic trick mode.
Easily read and write data to NFC tags with an intuitive interface. Secure your tags with password protection and save scanned information for quick access. Ideal for business, personal projects, and event organization.
This utility app allows users to explore details of NFC tags, supporting various NXP platforms. It can automatically launch actions based on NDEF message content, such as opening URLs or initiating calls. Users can also view and share scanned NDEF message content in simple or expert modes.
Easily interact with NFC tags by scanning, reading, and writing various data types. Organize saved entries and access an in-app guide for quick tips. Offers optional premium features via subscription.
Detects and alerts you to unknown Bluetooth trackers like Samsung SmartTags and Tiles that may be following you. Scan your surroundings to find hidden devices and receive notifications if a tracker is detected multiple times in different locations, ensuring your privacy.
Easily read, write, and manage data on NFC tags. Create new tags with various data types like text, URLs, and Wi-Fi configurations. Save important tags and receive custom alerts for successful operations.