E4 Flex app icon

Apps Like E4 Flex for iPhone and iPad

Connect to readers

Connect to nearby readers via BLE. Send commands and receive responses as with serial or network connections. Configure and test reader settings remotely.

by Paul Hamel★ 5.01 ratingsProductivityFreeData updated 2026-09-06
App detailsView in App Store

E4 Flex screenshots

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  2. NFC Script app icon

    NFC Script

    Socket Mobile

    Connect to NFC tags and SmartCards

    Connect to NFC and SmartCard devices via Bluetooth Low Energy. Retrieve ATR data and exchange ISO 7816 APDUs. Read and write NFC tags and HF labels. Manage PCSC interface for card communication. Explore and validate RFID and SmartCard interactions.

    ★ 5.02 ratingsDeveloper ToolsFreeData updated 2026-09-06
    App details
  3. aleoBlue Lighting Controls app icon

    aleoBlue Lighting Controls

    Aleo Lighting, Inc.

    Commission and monitor smart lights

    Configure and monitor Bluetooth mesh devices. Adjust control parameters for site-specific needs. Customize settings without specialized training. Track device status and energy usage. Integrate with building energy codes.

    ★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  6. Entro 2 app icon

    Entro 2

    ZUCCHETTI AXESS SPA

    ★ 1.01 ratingsProductivityFreeData updated 2026-09-06
    App details
  8. Tok Proxy - Stable Servers app icon

    Tok Proxy - Stable Servers

    Beauflysky Technology Co., Ltd.

    Connect anonymously and securely

    Connect to the internet anonymously through free without registration. Access dedicated for various network providers. Use unlimited traffic for unrestricted browsing. Ensure privacy with no logs collected.

    ★ 4.115 ratingsProductivityFreeData updated 2026-09-06
    App details
  9. Mobile Reach app icon

    Mobile Reach

    Spectrum Mobile Inc

    Manage work orders and update tasks

    Manage work orders and update task statuses. Perform equipment inspections and maintenance. Access secure knowledge bases and asset information. Track service requests and schedule follow-up actions.

    ★ 2.58 ratingsBusinessFreeData updated 2026-09-08
    App details
  10. PowerMon app icon

    PowerMon

    Thornwave Labs Inc

    Scan and connect power meters

    Scan for BT-DCPM devices and view measurements including voltage, temperature, battery state of charge, and power relay status. Set alerts for out-of-range values. Connect and configure Bluetooth DC power meter devices.

    ★ 4.410 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  16. Splashtop AR app icon

    Splashtop AR

    Splashtop Inc.

    See remote locations in real time

    Enable remote technicians to connect and troubleshoot issues using augmented reality. Share camera feeds to view environments remotely. Add interactive annotations and communicate in real time to guide on-site personnel and resolve problems.

    ★ 5.09 ratingsBusinessFreeData updated 2026-09-06
    App details
  17. VPN - Privacy Guardian app icon

    VPN - Privacy Guardian

    MTPHoldings LLC

    Connect securely, bypass restrictions, protect data

    Secure browsing with encrypted connections. Access geo-restricted content via global servers. Block trackers and ads. Manage connection settings and server preferences. Toggle kill switch for network protection.

    ★ 4.519 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.