TOLAN
Engineering Tools : Mechanical is estimated to make < $5k per month from < 5k downloads / mo, tracked daily on Peekly.
This Mechanical Engineering App (McLib) is an all in one app for All Mechanical Engineering Needs, It Contains Various Important Mechanical Engineering tools. The purpose of this software is to provide engineering stud
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Rating & reviews
1k reviews
22 Jun → 25 Jun · best #97
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This Mechanical Engineering App (McLib) is an all in one app for All Mechanical Engineering Needs, It Contains Various Important Mechanical Engineering tools.
The purpose of this software is to provide engineering students and professionals with engineering solutions.
Mechanical Engineering Library and 3D Viewing System
• Gearboxes
• Pillow blocks
• Pulleys
• Gears
• Bearings
• Bolt & Nuts
• Fans
• Measuring Tools
Project Calculations for Mechanical Engineers
• Detailed Heat Loss Calculations
• Natural Gas Installation Calculations
• Ventilation Calculations
• Other Calculations (Pipe diameter, circulation pump and hydrofor calculations)
Hydraulic & Pneumatic for Mechanical Engineers
Hydraulic ;
• Piston Cylinder Calculations
• Pump Calculations
• Accumulator Calculations
• Pipe Calculations
• Engine Calculations
• Temperature and Pressure Loss Calculations
Pneumatic ;
• Air Consumption Calculations
• Force Calculations
Production / Manufacturing for Mechanical Engineers
• Cutting Conditions Calculation
• Pressure Vessel Design Calculations
• Bearing Calculations
• Hardness Converter
Other Calculations for Mechanical Engineers
• Welding Calculation; Welding Heat Input Calculations
• Reinforced concrete steel bar (quantity) / (area) comparison calculation.
Also ;
• Tolerance and Fittings Calculator and Geometric Tolerances
• Theoretical Calculations(Bernoulli, Young's module, Differential pressure calculation etc.)
• A total of 15 mechanical property values for 73 materials can be easily accessed at any time.
• Material notes : Iron-Carbon Phase Diagram, Elastic-Plastic Diag. Stress-Strain Diag.
• Convert between hundreds of units in 26 different categories with Unit Converter.
• You can save the results of your calculations in PDF format and view them later.
Gemini Artificial Intelligence
Google official API for Gemini is integrated to this app.
• Generate text from text-only input : Sample app that summarizes text,
• Generate text from text-and-image input (multimodal) : Sample app for uploading images and asking about them,
• Build multi-turn conversations (chat) : Sample app demonstrating a conversational UI
Permissions
Camera : Take a photo with your camera and ask a question to Gemini AI!
Thank you !
Rating & reviews
1k reviews
Monetization
$4.99
In-app purchases $1.49
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What's new
Migration from Java to Kotlin and Jetpack Compose will continue. We are releasing a portion of it for now.
How much does Engineering Tools : Mechanical make?
Engineering Tools : Mechanical is estimated to make < $5k per month, according to Peekly's daily tracking.
How many downloads does Engineering Tools : Mechanical have?
Engineering Tools : Mechanical has an estimated < 5k downloads / mo on Google Play.
Is Engineering Tools : Mechanical free?
Engineering Tools : Mechanical costs $4.99 on Google Play.
What is Engineering Tools : Mechanical's rating?
Engineering Tools : Mechanical has a rating of 4.8 out of 5, based on 1k reviews.
Publisher
TOLAN
Category
Utilities
Compatibility
7.0
Size
—
Rating
Everyone
Price
$4.99
Released
—
Last update
Jul 23, 2026
Languages
—
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