Nikon SpotOn app icon

Apps Like Nikon SpotOn for iPhone and iPad

Aim precisely with reticles

Calculate precise aiming points for BDC reticle riflescopes. Instantly reference sighting in for plex, MilDot, or standard crosshair reticles. Input rifle specifications, atmospheric conditions, and compare loads. Create and email detailed reports.

by Nikon Inc.★ 2.1380 ratingsSportsFreeData updated 2026-09-08

Nikon SpotOn screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. Custom Crosshair - Aimzone app icon

    Custom Crosshair - Aimzone

    Metehan Gurgentepe

    Customize crosshairs for FPS games

    Create and edit crosshairs with various shapes, colors, and sizes. Save preferred designs for quick access. Preview crosshairs before use. Customize appearance for FPS games.

    ★ 4.947 ratingsEntertainmentFreeData updated 2026-09-06
  2. Ukulele String Tuner app icon

    Ukulele String Tuner

    Fredrik Blank

    Tune with microphone or reference sounds

    Tune strings using microphone input or reference tones. Display pitch accuracy with visual indicators. Adjust tuning settings for different types. Share tuning results or save custom presets.

    ★ 3.967 ratingsMusicFreeData updated 2026-09-28
  1. CamRanger Wireless DSLR Camera app icon

    CamRanger Wireless DSLR Camera

    CamRanger LLC

    Control cameras wirelessly from your iOS device

    Control Nikon or Canon DLSR cameras via hardware. Adjust settings like ISO, aperture, and shutter speed. Perform live view touch focusing and remote capture. View high-resolution images and manage focus adjustments directly from an iOS device.

    ★ 3.535 ratingsPhoto & VideoFreeData updated 2026-09-08
  2. GeoTracker Pro app icon

    GeoTracker Pro

    Daniel Medeiros

    Track location and weather data

    Tracks location, speed, altitude, heading, acceleration, g-force, and atmospheric pressure. Displays and records current weather. Plays back tracks at multiple speeds. Provides suggested routes for reference. Allows pausing and resuming tracking.

    ★ 4.547 ratingsNavigation$7.99Data updated 2026-09-23
  3. Helicon Remote app icon

    Helicon Remote

    Helicon Soft s.r.o.

    Control cameras and tethered shoot

    Control cameras via USB or Wi-Fi for tethered shooting. Adjust focus and exposure settings. Automate focus and exposure bracketing. Capture long exposures. control camera functions. Sync with Nikon and Canon DSLR models.

    ★ 2.438 ratingsPhoto & VideoFreeData updated 2026-09-09
  4. Pvc Pipes Measures Insulator++ app icon

    Pvc Pipes Measures Insulator++

    Clarence Snickers

    Select pipe size and insulation for reference

    Find reference numbers for jacketing and elbows in PVC and metal. Calculate common measurements like O.D. and O.C. Select pipe and insulation sizes to retrieve data. Used by journeymen and apprentices in commercial and industrial settings.

    ★ 4.865 ratingsReferenceFreeData updated 2026-09-28
  5. Bullet Flight M app icon

    Bullet Flight M

    Runaway Technology, Inc.

    Calculate trajectories and adjust fire solutions

    BulletFlight provides real-time ballistic solutions for shooting accuracy. Input weather data including temperature, pressure, humidity, wind speed, and direction. Calculate drop and wind drift adjustments.

    ★ 3.741 ratingsUtilities$29.99Data updated 2026-11-07
  6. Element Ballistics app icon

    Element Ballistics

    Element Optics Sweden AB

    Create ballistic profiles and calibrate data

    Create ballistic profiles for rifles and select bullets with verified drag profiles. Calibrate BC, muzzle velocity, and drag functions like G1 or G7. View data in graphs and tables, export or import profiles.

    ★ 4.025 ratingsUtilitiesFreeData updated 2026-09-06
  7. Pipe Fitting app icon

    Pipe Fitting

    Sarah Ragab

    Calculate layouts quickly and accurately

    Calculator helps users compute offsets and rolling offsets for precise layout planning. Input measurements to calculate basic or advanced rolling angles. Generate detailed reports and save calculations for future reference.

    ★ 4.768 ratingsProductivityFreeData updated 2026-09-06
  8. SpotOn Grading System Comic Ed app icon

    SpotOn Grading System Comic Ed

    Fenix Flame Comics, LLC

    Grade comics with instant multiple choice questions

    Grade books using short multiple-choice questions. Review past grades and book entries. Determine if a book would receive a Qualified or Restored label. Compare results to third-party standards.

    ★ 3.224 ratingsUtilitiesFreeData updated 2026-09-13
  9. Hygrometer - Air humidity app icon

    Hygrometer - Air humidity

    LionsApp di Nallbati Elton

    Measure and track location

    Measure atmospheric in real time. Detect location automatically. Display current weather conditions and percentage. Search for cities and save favorite locations.

    ★ 4.849 ratingsWeather$2.99Data updated 2026-10-17
  10. Ring Sizer - Measure Ring Size app icon

    Ring Sizer - Measure Ring Size

    TECHISTIC LTD

    Accurately

    Using finger circumference. Input measurements to calculate in metric or imperial units. Save and view measurement history. Share results via email or messaging.

    ★ 4.566 ratingsUtilitiesFreeData updated 2026-09-06
  11. Balance Pipe Band Tuner app icon

    Balance Pipe Band Tuner

    Gary Potter

    Tune bagpipes, drums, and bass drums

    Tune bagpipes, tenor drums, and bass drums with real-time visual feedback. Calibrate chanters, drones, and drums easily. Generate reference tones. Record sessions for analysis. Customize settings for precise tuning.

    ★ 4.862 ratingsMusic$12.99Data updated 2026-10-24
  12. Mechanical Engineering Toolkit app icon

    Mechanical Engineering Toolkit

    APPS BAY LIMITED

    Calculate formulas instantly

    Allows users to calculate equations and formulas. Input variables to solve for unknowns in mechanics of materials. Access force-displacement relations and moment calculations. Retrieve reference materials for formulas.

    ★ 4.859 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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