Drill Calc app icon

Apps Like Drill Calc for iPhone and iPad

Calculate bit size for threaded holes

Calculate bit size for threaded holes using bolt diameter, thread pitch, and percentage for inch and metric threads. Display close fit hole sizes for common sizes. Provide tables for standard inch fractional and numeric bit sizes.

by Black Cat Systems★ 4.119 ratingsUtilities$2.99Data updated 2026-09-08

Drill Calc screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. IAP Bushings & Tubes Reference app icon

    IAP Bushings & Tubes Reference

    PENTURNERSORG LLC

    Search and sort pen kits with specs

    Allows users to search and sort over 4000 pen kits from major suppliers. It displays detailed tube and bushing specifications and drill bit requirements for each kit. Users can email or print kit details via Air Print.

    ★ 4.517 ratingsReference$0.99Data updated 2026-09-18
  1. Learn Japanese Kanji: Benkyō app icon

    Learn Japanese Kanji: Benkyō

    App to Learn Pte. Ltd.

    Study with AI-driven drills

    Vocabulary and kanji with AI-driven drills that adapt to your progress. Review content anytime and track statistics. Access all materials offline. Customize quizzes with multiple input methods including handwriting recognition.

    ★ 4.72,998 ratingsEducationFreeData updated 2026-09-06
  2. Ericsson NetCloud Mobile app icon

    Ericsson NetCloud Mobile

    Ericsson Enterprise Wireless Solutions, Inc.

    Manage routers, view status, and reboot devices

    Manage network status with a dashboard showing recent alerts. View and sort endpoints. Initiate tests, force reboots, and check LTE signal strength. Receive real-time updates and control routers remotely from a mobile device.

    ★ 4.8554 ratingsProductivityFreeData updated 2026-09-16
  3. FSWizard app icon

    FSWizard

    Eldar Gerfanov

    Calculate cutting speed and feed automatically

    Calculate cutting speed and feed for CNC milling and turning by selecting work and tool materials. Recommend chip-load and cutting depth. Supports chip thinning and HSM machining. Suggests optimal parameters to balance tool life and efficiency.

    ★ 4.647 ratingsProductivityFreeData updated 2026-09-08
  4. Military Money: Pay & Pension app icon

    Military Money: Pay & Pension

    Deeline Productions, LLC

    Plan financials and track retirement savings

    Calculate current pay for daily, monthly, and yearly scenarios including National Guard and Reserve UTA Drill pay. Track retirement planning with detailed financial forecasting tools. Input family financial data to make informed budgeting decisions.

    ★ 4.85,981 ratingsFinanceFreeData updated 2026-09-17
  5. Preflop+ Poker GTO Nash Charts app icon

    Preflop+ Poker GTO Nash Charts

    Crafty Wheel Studios Pty Ltd

    Track, analyze, and play preflop

    Access GTO preflop offline for shove, call, and rejam decisions based on equilibrium. View hand equity and EV calculations. Customize ranges and compare strategies against preloaded .

    ★ 4.61,020 ratingsUtilitiesFreeData updated 2026-09-15
  6. Thread Data app icon

    Thread Data

    gary davies

    View details and specifications

    Reference "View detailed information on screw standards including metric and imperial values. Access form diagrams, angles, pitch, and diameters. Select standards like BA or BSW. Double tap to open picker."

    ★ 2.73 ratingsReference$1.99Data updated 2026-09-06
  7. The Phillips Machinist app icon

    The Phillips Machinist

    Phillips Corporation

    Access machine codes, calculators, and engineer support

    Access machine codes and manuals with one click. Calculate dimensions and tolerances using built-in tools. Contact engineers directly for support. Retrieve practical guides and troubleshooting tips for common machining tasks.

    ★ 4.6394 ratingsProductivityFreeData updated 2026-09-10
  8. Activity Tracker・FitnessView app icon

    Activity Tracker・FitnessView

    Funn Media, LLC

    View health data and track fitness metrics

    View rings, track daily goals, and review recent workouts on the home screen. Drill down into detailed metrics like steps, calories, and exercise duration. Sync data from Apple Health and Watch for comprehensive fitness insights.

    ★ 4.66,929 ratingsHealth & FitnessFreeData updated 2026-09-06
  9. VOUN app icon

    VOUN

    black box team, llc

    Customize frames, shadows, and borders

    Customize photo frames by adjusting shadows, lights, backgrounds, borders, and colors. Add signatures. Modify frame and matte sizes. Export and share edited photos.

    ★ 4.82,247 ratingsPhoto & VideoFreeData updated 2026-09-09
  10. Prank Sounds - Fart Button App app icon

    Prank Sounds - Fart Button App

    振山 董

    Play pranks with sound effects

    Play pranks with sound effects and loud noises. Select from human like , cough, and sneeze, or funny pranks like razor, stun gun, and chainsaw. Update continuously. Share directly.

    ★ 4.41,168 ratingsEntertainmentFreeData updated 2026-09-06
  11. iMakeJewelry app icon

    iMakeJewelry

    Victoria Lansford

    Digital assistant for jewelers and metalsmiths.

    The app provides tools for jewelers and metalsmiths, including precious metal price checks, weight calculations for sheet or wire, and alloy creation. It also offers reference materials like gauge tables, stone characteristics, and technical terms.

    ★ 4.914 ratingsReference$8.99Data updated 2026-09-12

How we rank alternatives

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