iSystem app icon

Apps Like iSystem for iPhone and iPad

by Zack Smith★ 0.00 ratingsUtilitiesFreeData updated 2026-09-08
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Ranked alternatives

Showing 901–920 of 1,000 ranked alternatives.

  1. Flight parameters app icon

    Flight parameters

    Konstantinos Ladiellis

    Calculate ISA and QNH altitude

    Calculate standard ISA including pressure, density, and temperature. Compute QNH altitude. Adjust MSA for off-standard atmospheres. Convert calibrated airspeed to Mach number.

    ★ 0.00 ratingsUtilities$2.99Data updated 2026-09-06
    App details
  4. Fun to Read app icon

    Fun to Read

    SMART KIDS INVESTMENT COMPANY LIMITED

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  7. Lunartics app icon

    Lunartics

    Jonathan Clark

    Track moon phases and set alerts

    Tracks moon phases and sends notifications for new or full moons. Users can set alerts with custom sounds. The uses location data or manual coordinates. It displays moon phase details and upcoming dates.

    ★ 0.00 ratingsUtilities$6.99Data updated 2026-09-06
    App details
  12. QuakeLink app icon

    QuakeLink

    Tayyib Temizel

    Find nearby users, send messages, stay connected

    Allows users to send short emergency messages without internet using nearby devices. Press and hold the emergency button to trigger a loud whistle and SOS flashlight pattern. Predefined quick messages can be sent for immediate alerts.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
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  16. QOTO BLE app icon

    QOTO BLE

    Shenzhen Power-Tomorrow Actuator Valve Co.,Ltd.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  19. AegisDrive app icon

    AegisDrive

    WIMATE TECHNOLOGY SOLUTIONS PRIVATE LIMITED

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
    App details

How we rank alternatives

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