Android

Mechanical Engineering Calc

Mechanical Engineering Calc has 14,494 installs (+0.8% in 30 days), rated 4.7 from 131 ratings, #36,289 of 307,576 in Education.

View in the Android store ↗
Installs
14,494
+22 (+0.2%) a week, measured over 17 days
Rating
4.7
131 ratings
+0 ratings (0.0%) a week, measured over 17 days
Rank on Android
#410,956
of 2,810,079
down 5,205 since 2026-10-24
Version
31.0
Last updated 2026-10-03

Description

Show full descriptionShow less

In this app included :
- Tapping Calculator (Tap Travel, Press Stroke, Speed)
- Dividing Indexing Head Calculator
- Rotary Table Calculator
- Taper & Angle Calculator
- PCD (Pitch Circle Diameter) & Coordinate Calculator
- Boring Cutter Calculator
- Eccentric Offset Lathe Turning Calculator
- Stepper Motor calculator (Micro Stepping, Gear Reduction, Leadscrew, Steps/Inch & Resolution (Inches/Step), Pulses/Second & Inches/Second & Stepper RPM, Inches/Minute & Inches/Second & Pulses/Second, Stepper RPM & Inches/Minute & Inches/Second, Distance, Steps, Steps/Millimetre & Resolution (Millimetres/Step), Pulses/Second & Millimetres/Second & Stepper RPM, Millimetres/Minute & Millimetres/Second & Pulses/Second, Stepper RPM & Millimetres/Minute & Millimetres/Second, Rotary Table, Steps/Degree & Resolution (Degrees/Step), Pulses/Second & Degrees/Second & Stepper RPM, Degrees/Minute & Degrees/Second & Pulses/Second, Stepper RPM & Degrees/Minute & Degrees/Second)
- Cone to Sheet Development Calculator
- Turning Calculator (Cutting Time, Power Requirements, Cutting Speed, Spindle Speed, Feed Rate, Theoretical Surface Roughness, Horsepower, Material Removal Rate & Cutting Force)
- Milling Calculator (Metric mm, Imperial inch, Feed Rate Tooth, Table Feed & Max. Chip thickness (R-insert))
- Drilling Calculator (Feed Rate per Revolution, Torque & Thrust)
- Bearing Number Code Name Breakdown
- Involute Calculator (Degrees & Radians)
- Inverse of Involute Calculator
- Gears Design Calculator (Module, Working Pressure Angle, Number of Teeth (Pinion & Gear), Center Distance, Outside & Pitch & Base & Root Diameter (Pinion & Gear), Addendum, Dedendum, Speed Ratio, Coefficient of Profile Shift, Whole Depth
~ Spur Gears Calculator
- Standart Spur Gears
- Teeth Number
- Top Land Thickness
- Positive Shifted Gear (1 & 2)
- Dimensions of a Profile Shifted Spur Gear & a Rack
~ Internal Gears Calculator:
- Profile Shifted Internal Gear & External Gear (1)
- Shifted Internal Gear & External Gear (2)
~ Helical Gears Calculator:
- Profile Shifted Helical in the Normal & Radial System (1 & 2)
- Double Helical Gear of Sunderland Tooth Profile
- Helical Rack in The Normal & Radial System (1 & 2)
- Crossed Helical Gear or Screw Gear Pair on Nonparallel & Nonintersecting Axes in The Normal System
~ Bevel Gears Calculator:
- Straight & Spiral Bevel Gears of The Gleason System
- Standard Straight Bevel Gears
~ Worm Gears Calculator:
- Axial & Normal Module System Worm Gears
- Worm Crowning
- Spring Constant Calculator
- Threading Calculator

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 130 ratings.

Search Android reviews - every stored review from the store, not only this listing's.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week +22 +0.2% +55 17.1 days
month +122 +0.8% +127 31.3 days
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Installs14,494
2026-09-21 · 14,367 2026-10-22
Ratings131
2026-09-21 · 130 2026-10-22
New ratings per monthno crawl yet this month
Sep 2026 from 2026-09-21: +0 Oct 2026: +1 Nov 2026 so far: no crawl yet
Sep 21 Nov so far
Average rating4.7
2026-09-21 · 4.7 2026-10-22

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