OpAmplifiers app icon

Apps Like OpAmplifiers for iPhone and iPad

by Kyrill Cousson★ 2.01 ratingsEducationFreeData updated 2026-09-08
App detailsView in App Store

OpAmplifiers screenshots

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  2. Measure Area app icon

    Measure Area

    William Coates

    Shapes, edit edges, copy values

    Lets users calculate the , perimeter, and length of horizontal or vertical shapes. They can edit or delete edges, take photos, and copy measurements to the clipboard.

    ★ 4.09 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  10. Supco TechLink app icon

    Supco TechLink

    Manifold Cloud Services Ltd.

    Measure voltage, current, and temperature remotely

    Monitor electrical systems by measuring AC/DC voltage, current, resistance, frequency, and temperature. Wirelessly transmit data up to 30 meters. Store and view measurement history. Control connected devices remotely.

    ★ 4.98 ratingsProductivityFreeData updated 2026-09-06
    App details
  11. TweEQ app icon

    TweEQ

    Stillwater Designs & Audio, Inc.

    ★ 3.68 ratingsLifestyleFreeData updated 2026-09-10
    App details
  16. Griddy app icon

    Griddy

    Kyaw Zay Ya Lin Tun

    ★ 4.85 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

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