Photometer app icon

Apps Like Photometer for iPhone and iPad

Digital light meter for analog cameras.

The app transforms an iPhone into a digital light meter. It offers aperture or time priority and includes both modern and classic views for exposure measurement.

by lostview GmbH★ 1.73 ratingsPhoto & Video$0.99Data updated 2026-10-08

Photometer screenshots

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  1. Gas Volume Calc app icon

    Gas Volume Calc

    Kelly Gayneaux

    Calculate gas flow with orifice meter data

    Calculate gas flow through an orifice meter using tube and plate dimensions. Determine if measurements fall within Beta Ranges. Input values for diameter, pressure, and temperature. Display calculated flow rate and Beta Ratio.

    ★ 4.73 ratingsProductivityFreeData updated 2026-09-10
  2. Cross Wallpapers app icon

    Cross Wallpapers

    Prashant Kyada

    Set on your device

    Set device home screen background with HD and 4K . Choose from classic, inspirational, modern, and cool categories. Download and apply directly. Organize and manage saved images. Share via social media or messaging.

    ★ 4.06 ratingsUtilitiesFreeData updated 2026-09-06
  3. uSpectrum MK350S app icon

    uSpectrum MK350S

    United Power Research Technology Corporation

    Portable spectrometer with WiFi remote control.

    The app provides light analytics, including BIN ranking, log compare, and CRI (R1-R15). Users can customize basic lists with different measurement terms for lighting production environments.

    ★ 1.01 ratingsProductivityFreeData updated 2026-10-21
  4. uSpectrum MK350N app icon

    uSpectrum MK350N

    United Power Research Technology Corporation

    Spectroscopic technique architecture for better measurement.

    The app provides CRI, CCT, LUX, and other measurements. It offers instant data analysis and SD card storage for environmental measurements.

    ★ 0.00 ratingsProductivityFreeData updated 2026-10-17
  5. Slide Rule app icon

    Slide Rule

    正行 Akamatsu

    A mechanical analog computer simulator.

    The app simulates a mechanical analog computer used for scientific calculations. It performs multiplication, division, square, cube, square root, and cubic root functions.

    ★ 1.01 ratingsProductivity$0.99Data updated 2026-09-10
  6. Phocus for X1D/H System app icon

    Phocus for X1D/H System

    Hasselblad A/S

    Remote control camera, browse, rate images

    Remote control Hasselblad cameras to adjust settings like aperture, shutter speed, and exposure. Browse and rate images. Connect via software or WiFi-enabled H5D, H6D, and X1D cameras. Supports X1D II and newer models with 2.

    ★ 2.715 ratingsPhoto & VideoFreeData updated 2026-09-08
  7. Telemex app icon

    Telemex

    Aquamonix Pty Limited

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  8. Battery Manage app icon

    Battery Manage

    Xiamen Dalle New Energy Automobile Co.,Ltd.

    Monitor status and temperature

    Monitor Lithium batteries with real-time SOC%, voltage, and cycle count. Track charge/discharge current and MOSFET temperature. Check individual cell status and balancing. Set alarms and adjust settings. Connect up to 10 meters via Bluetooth.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  9. Alarm Clock Music Free app icon

    Alarm Clock Music Free

    Steve Tranby

    Set alarms and shuffle in background

    Set alarms that play background and include a sleep timer. Choose from analog, binary, or digital themes with 12 color options. Select from 17 sounds. Adjust screen brightness by swiping. Send feedback via email.

    ★ 3.914 ratingsUtilitiesFreeData updated 2026-09-08

How we rank alternatives

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