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Best Proximity Mobile Apps

250+ iOS apps curated and reviewed

3.0 avg rating
19 free apps
Updated October 2026

ProximiT is the household name in proximity mobile, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Proximity Mobile Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ProximiT: MBTA Boston TransitProximiT: MBTA Boston TransitFree4.6★ (24K)YesYesOct 2026
2FirstClass MobileFirstClass MobileFree1.8★ (94)NoNoMay 2026
3BlueDiamond™ Mobile EliteBlueDiamond™ Mobile EliteFree4.3★ (2.9K)NoNoOct 2026
4Close ProximityClose ProximityFree——NoJul 2026
5Auto Proximity DetectionAuto Proximity DetectionFree1.0★ (2)NoNoOct 2026
6VI Mobile IDVI Mobile IDFree—NoNoMay 2026
7CSS Mobile SecurityCSS Mobile SecurityFree—NoNoMay 2026
8MOCA Mobile EngagementMOCA Mobile EngagementFree—YesNoMay 2026

Top Picks for Proximity Mobile

ProximiT: MBTA Boston Transit#1

ProximiT: MBTA Boston Transit by Jeff Lopes

Subway, Bus, and Commuter Rail
Editor's Choice
🗺️ Navigation
4.6😊(24K ratings)
FreeAdsIn-App Purchases
ProximiT: MBTA Boston Transit screenshot 1
ProximiT: MBTA Boston Transit screenshot 2
ProximiT: MBTA Boston Transit screenshot 3
ProximiT: MBTA Boston Transit screenshot 4
ProximiT: MBTA Boston Transit screenshot 5

This app provides real-time transit information for Boston's subway, bus, and commuter rail systems. Get instant arrival predictions, locate nearby stations, and receive service alerts to optimize your commute.

What We Love

  • 🚀 Accurate bus and train times
  • 👍 User-friendly interface
  • 💡 Customizable favorites
  • 🚀 Convenient for commuting
  • 👍 Helpful for planning trips

Room to Improve

  • 🐛 Inconsistent real-time updates
  • 🐛 Inaccurate arrival predictions
  • 🐛 Fails to show up-to-date information
  • 🐛 Unreliable for certain routes
  • 🐛 Slow to update location
FirstClass Mobile#2

FirstClass Mobile by Open Text Corp.

Strong Contender
💼 Business
1.8😞(94 ratings)
Free
FirstClass Mobile screenshot 1

Access your FirstClass account on the go with this mobile app. Manage emails, view documents, access calendars and contacts, and participate in conferences from your device. Enjoy a true anytime, anywhere collaboration experience.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Convenient mobile access
  • 🚀 Works well

Room to Improve

  • 🐛 Crashes frequently
  • 🐛 Buggy and glitchy
  • 🐛 Login issues
  • 🐛 Notifications not working
  • 🐛 Unable to open attachments
  • 🐛 Slow performance
  • 🐛 Cluttered and outdated UI
BlueDiamond™ Mobile Elite#3

BlueDiamond™ Mobile Elite by Carrier Fire & Security Americas Corporation

Worth Considering
💼 Business
4.3😞(2.9K ratings)
Free
BlueDiamond™ Mobile Elite screenshot 1
BlueDiamond™ Mobile Elite screenshot 2
BlueDiamond™ Mobile Elite screenshot 3
BlueDiamond™ Mobile Elite screenshot 4
BlueDiamond™ Mobile Elite screenshot 5
BlueDiamond™ Mobile Elite screenshot 6

Transform your smartphone into a secure access control device. This platform enables touchless entry to buildings by leveraging mobile credentials via Bluetooth or NFC, reducing the need for physical access cards.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient access
  • 💡 Turns phone into access card

Room to Improve

  • 🐛 Unreliable/inconsistent performance
  • 🐛 Frequent crashes/resets
  • 🐛 Sync issues with access readers
  • 🔋 Drains battery quickly

More Proximity Mobile apps to explore

FAQ about Proximity Mobile

What are the best proximity mobile apps for iPhone?
ProximiT: MBTA Boston Transit tops our proximity mobile apps ranking as of October 2026, with a 4.6-star average from 24K App Store ratings, and it's free to download.
Yes — 19 of the top proximity mobile apps we rank are free to download, including ProximiT: MBTA Boston Transit and FirstClass Mobile.
ProximiT: MBTA Boston Transit shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ proximity mobile apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.