Mr. Machinist: CNC & Shop Math
By Allan Bremer
Mr. Machinist is a specialized shop-math calculator app for CNC programming and part inspection on iOS.
The App DNA
What makes this app unique?
The app removes the cognitive friction of manual blueprint calculations, allowing operators to verify setups instantly without flipping through physical reference books.
For Machinists, CNC operators, and manufacturing apprentices seeking to improve shop-floor efficiency and career prospects.
What does it look like?
Key features
Suite of tools for right triangle math, tapers, and bolt-hole circles.
Tactical guides for shop-floor interviews and corporate talent networks.
Visualizes math setups on a blueprint canvas and compiles shareable reports.
How much does it cost?
Freemium model gates advanced engineering, graphing, and reporting tools behind a subscription, with a lifetime purchase option for long-term users.
Velocity
Maintenance developmentUX improvementsperformanceShow more...
The app is currently in a maintenance phase, having shipped only one release in the observed window. With 146 days since the last update, development activity is minimal and focused on stability and minor UX refinements rather than new content. There is no evidence of an active feature roadmap or live operations strategy. The current cadence suggests a long-term support model rather than active product growth.
Who built it?
Allan Bremer
3 apps tracked · Productivity
Gate to Gate: Airport Terminal
Artist AssistantUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Mr. Machinist: CNC & Shop Math
How's the Productivity market?
Mr. Machinist operates in the Productivity category, targeting the manufacturing niche with a specialized toolset. The app's focus on career advancement alongside technical calculation provides a unique value proposition that standard scientific calculators lack.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Mr. Machinist: CNC & Shop Math
Where is it heading?
The manufacturing productivity market is shifting toward integrated job-quoting and estimation tools. Mr. Machinist is currently positioned as a reference utility, which leaves it exposed to competitors that offer more comprehensive shop-floor workflows.
- The latest release focused on minor navigation fixes rather than new feature expansion, indicating a maintenance-heavy development cycle.
- The inclusion of a career roadmap creates a unique B2B recruitment funnel that standard shop-math apps currently lack.
The SWOT
- Dynamic graphing visualizes math setups on a blueprint canvas
- Career roadmap functions as a B2B distribution barrier into aerospace facilities
- Expansion of production estimators for job quoting
Next best moves
Ship a free-tier preview of the production estimator because it is the top-requested utility for shop owners → increase conversion to premium
+ 1 more prioritized moveThe counter-intuitive read
The career roadmap is the app's true retention lever, not the math tools…
Read the full takeBottom line
Mr. Machinist offers a specialized toolset that addresses real shop-floor friction, but the current maintenance-only cadence risks losing the audience to more active competitors. Prioritizing the estimator preview would unlock the revenue potential of the professional user base.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Mr. Machinist suitable for manufacturing apprentices?
Does Mr. Machinist offer a free version?
What makes Mr. Machinist different from a standard calculator?
Is my data safe when using Mr. Machinist?
Sources
- [1] App Store
Report last updated