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Best Key Fob Reader Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good key fob reader apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Key Fob Reader Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1NFC.cool Tools Tag ReaderNFC.cool Tools Tag ReaderFree4.5★ (6.7K)YesYesSep 2026
2Brivo Mobile PassBrivo Mobile PassFree4.7★ (163K)NoNoSep 2026
3Key InspectorKey InspectorFree—NoNoMay 2026
4LARA Lock Reader AssistantLARA Lock Reader AssistantFree5.0★ (2)NoYesAug 2026
5FobAppFobAppFree4.5★ (2)NoNoMay 2026
6StarSign Key FobStarSign Key FobFree—NoNoMay 2026
7EZProgrammerEZProgrammerFree—NoNoSep 2026
8CliqTags QR Code ReaderCliqTags QR Code ReaderFree—NoNoMay 2026

Top Picks for Key Fob Reader

NFC.cool Tools Tag Reader#1

NFC.cool Tools Tag Reader by Nicolo Stanciu

Read and write RFID chip cards
Editor's Choice
🔧 Utilities
4.5😊(6.7K ratings)
FreeAdsIn-App Purchases
NFC.cool Tools Tag Reader screenshot 1
NFC.cool Tools Tag Reader screenshot 2
NFC.cool Tools Tag Reader screenshot 3
NFC.cool Tools Tag Reader screenshot 4
NFC.cool Tools Tag Reader screenshot 5
NFC.cool Tools Tag Reader screenshot 6

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.

What We Love

  • 💯 Excellent app
  • 🚀 Easy to use
  • 👍 User-friendly
  • 🔥 Awesome features
  • 🎉 Great tool
  • 🔒 Secure app
  • 🧠 Intelligent design

Room to Improve

  • 🐛 Crashes frequently
  • 💰 Expensive subscription
  • 📢 Too many ads
  • 🚫 Doesn't work on older devices
  • 🤔 Confusing interface
  • 🔐 Difficult to use
Brivo Mobile Pass#2

Brivo Mobile Pass by Brivo Inc.

Strong Contender
🔧 Utilities
4.7😐(163K ratings)
Free
Brivo Mobile Pass screenshot 1
Brivo Mobile Pass screenshot 2
Brivo Mobile Pass screenshot 3
Brivo Mobile Pass screenshot 4
Brivo Mobile Pass screenshot 5
Brivo Mobile Pass screenshot 6

Unlock secured areas using your smartphone as a digital access credential. This app works with the Brivo Access platform, eliminating the need for physical keys and cards. Administrators can easily issue digital passes via email.

What We Love

  • 🚀 Convenient access
  • 🔒 Secure entry
  • 👍 Easy to use
  • 👍 Reliable functionality

Room to Improve

  • 🐛 Connectivity issues
  • 🐛 Unreliable performance
  • 🔋 Drains battery
  • 🤖 Poor user experience

More Key Fob Reader apps to explore

FAQ about Key Fob Reader

What are the best key fob reader apps for iPhone?
NFC.cool Tools Tag Reader tops our key fob reader apps ranking as of September 2026, with a 4.5-star average from 6.7K App Store ratings, and it's free to download.
Yes — 20 of the top key fob reader apps we rank are free to download, including NFC.cool Tools Tag Reader and Brivo Mobile Pass.
NFC.cool Tools Tag Reader shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ key fob reader apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
You can read NFC tags to access web links, Wi-Fi credentials, business cards, and more. You can also write custom messages to NFC tags, such as opening apps, triggering shortcuts, or connecting to services like WhatsApp and Spotify.
The app supports scanning over 25 barcode types, including QR, Aztec, and DataMatrix. You can also create custom QR codes for over 25 message types, including payments, social media profiles, and calendar events. You can customize their appearance with colors, logos, and Genmoji.