Smith Charts app icon

Apps Like Smith Charts for iPhone and iPad

by Edoardo Orzes★ 3.73 ratingsProductivity$3.99Data updated 2026-11-02

Smith Charts screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Pie Chart Time Management app icon

    Pie Chart Time Management

    Kazuya Kobayashi

    Track , schedule, and habits with pie

    Track and habits using a colorful pie to visualize daily activities. Schedule events and view records on a calendar. Edit and review daily logs with detailed entries and historical data. Sync schedules across days for consistent tracking.

    ★ 4.540 ratingsBusinessFreeData updated 2026-09-17
  2. Attenuator app icon

    Attenuator

    Tim Burrow

    Calculate output voltage and power after attenuation

    Calculate output voltage, power, and attenuation based on input voltage and dB loss. Specify impedance for accurate results. Convert between Watts, dBm, and dB values. Calculate NMR pulses using reference power and pulse length.

    ★ 5.08 ratingsUtilitiesFreeData updated 2026-09-08
  1. iGanttChart: Gantt Chart App app icon

    iGanttChart: Gantt Chart App

    YUKI TANAIKE

    Create charts and track tasks

    Create charts for project management and task tracking. Assign colors to tasks, set progress indicators, and link related tasks. Edit charts intuitively with quick access to customization options.

    ★ 4.116 ratingsBusinessFreeData updated 2026-09-06
  2. Geometry Pad app icon

    Geometry Pad

    Bytes Arithmetic LLC

    Create and explore geometric shapes easily.

    The app allows users to create geometric shapes and explore their properties. It includes tools for drawing, annotation, and transformations, with automatic metric calculations and snapping features.

    ★ 2.65 ratingsEducationFreeData updated 2026-09-28
  3. Whiteboard: Draw & Sketch app icon

    Whiteboard: Draw & Sketch

    Ranjan Mallick

    Create shareable drawings and sketches easily.

    The app allows users to create drawings and sketch templates. Content created within the app can be shared via a link or exported in various formats including email, photo, video, and PDF.

    ★ 3.141 ratingsEducationFreeData updated 2026-10-30
  4. System Info - Monitor RAM & OS app icon

    System Info - Monitor RAM & OS

    Hiren Merja

    Check device and stats

    View device details including model, operating , and display specifications. Check camera and sensor information. RAM usage with free, active, inactive, and used memory data displayed in a line chart.

    ★ 4.410 ratingsUtilitiesFreeData updated 2026-09-06
  5. Updraw app icon

    Updraw

    Ben Blevins

    ★ 0.00 ratingsGraphics & DesignFreeData updated 2026-09-12
  6. Triatlas app icon

    Triatlas

    DDQ

    Detailed speedy star chart for devices.

    The app displays stars up to magnitude 12.6 and galaxies up to magnitude 15.5. It includes nebulae, clusters, double stars, and variable stars, with a flexible night vision mode.

    ★ 4.815 ratingsEducationFreeData updated 2026-10-08
  7. Project Plan 365 app icon

    Project Plan 365

    Viewer Central Inc

    View and edit Microsoft Project files.

    The app opens and views Microsoft Project files from cloud storage or local devices. It supports standard MS Project views and reports, offering critical path information and sophisticated features.

    ★ 3.341 ratingsProductivityFreeData updated 2026-10-23

How we rank alternatives

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