Report updated Apr 23, 2026

Overview · Full Intel report in progress

Machinist Journeyman is an established business app that is a paid app. With a 4.4/5 rating from 18 reviews, it shows polarized user reception.

What is Machinist Journeyman?

Machinist Journeyman is a specialized utility app designed to assist machine shop professionals with complex technical calculations. It provides a suite of tools for milling, drilling, and geometry, positioning itself as a daily-use reference for trade industry workers.

Current Momentum

v17.2

This update from Apple will improve the functionality of this app. No new features are included. Added Centerdrill Diameter feature

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Business
#87
33

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

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What Are The Key Features?

Milling CalculationsStandard

Includes tools for calculating RPM, IPM, SFM, FPT, and various chip thinning scenarios such as ballnose and 45-degree lead angles.

Picker-Style Reference ChartsStandard

Provides quick-access decimal-drill and centerdrill information in a user-friendly picker format.

Geometric and Conversion ToolsStandard

Features trig functions, sine bar calculations, and unit conversions between metric and inch systems.

Shop Floor UtilitiesStandard

Supports specialized tasks including tapping feeds, threadmill G-code generation, and spot drill diameter calculations.

How much does it cost?

Paid

Who Built It?

smartcalculations app icon

Equipping trade professionals and niche collectors with specialized utility tools for technical calculations and inventory management.

Portfolio

2

Apps

Paid 1
Photo & Video100%

What other apps does smartcalculations make?

Explore the full smartcalculations report

Portfolio breakdown, audience, momentum, and every app published by smartcalculations.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for Machinist Journeyman?

How's The Business Market?

How does it evolve in the Business market?

Rank progression

4 active rankings tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Machinist Journeyman

Key Takeaways

While highly valued for its specialized calculation library, the app currently faces stability issues regarding decimal input that require developer attention.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Machinist Journeyman, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Machinist Journeyman Intelligence Report.” Updated Apr 23, 2026. https://marlvel.ai/apps/com-smartcalculations-machinistjourneyman

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