FSWizard vs Polygon Generator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FSWizard
This app is a comprehensive calculator for CNC machinists, simplifying the calculation of speeds and feeds for milling, drilling, and turning operations. It automatically suggests optimal cutting conditions based on material choices and supports advanced features like chip thinning and HSM machining.
- Milling, drilling, and turning speeds and feeds
- Automatic cutting condition suggestions
- Chip thinning and HSM support
- Built-in drill and tap charts (imperial/metric)
- GD&T reference
- Triangle and fillet calculators
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CNC Milling and Turning Speed and Feed Calculator (Wizard) Absolutely the best CNC machinist speed and feed calculator around. Calculate cutting conditions simply by choosing your work and tool material. No need to know any numbers. FSWizard will automatically use recommended cutting speed and chip-load. Made by a machinist for machinists. Improve productivity and optimize cutter life. Supports Chip thinning and HSM machining. Suggests optimum cutting depth and balances cutting parameters. *Milling, drilling, and turning speeds and feeds for various materials. * Built-in Drill and Tap charts for both imperial and metric systems will not leave you looking for one in your toolbox. *Tap drill sizes for most common imperial and metric taps. *Tap drill sizes for BSP and NPT pipe threads. *GD&T Reference *Triangle Calculator will be a great help to anyone who needs to calculate oblique or a right angle triangle *Fillet Calculator will find tangent points to a circle and two lines *Milling Tools available: Solid End-mill, Indexed End-mill, and Face-mill, Solid and indexable drills *Drilling Tools: Jobber Drill, Hi-Performance Parabolic Drill, Spade Drill, Reamer *Turning Tools: Profiling and Grooving Charts: Drill chart, Imperial, Metric, Pipe Tap charts are also included in the free version. FSWizard works with both metric and imperial units. The free version has All major groups of materials.
Polygon Generator
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Polygon Generator is a professional engineering tool for generating polygon turning profiles based on the kinematics of the Gellért polygon turning process. The application calculates and visualizes hypocycloid and epicycloid profiles derived from the actual motion relationship between the spindle and the eccentric carrier shaft. The generated geometry represents the real profile produced by the polygon turning mechanism rather than a purely theoretical mathematical curve. Features: • Generation of hypocycloid and epicycloid polygon profiles • Adjustable profile parameters (h, e and N) • Real-time profile visualization • Metric (mm) and imperial (inch) unit support • Export to DXF, SVG, PDF, PNG and TXT formats • User Guide with background information and operating instructions Polygon Generator is intended for engineers, machinists, toolmakers and CNC programmers working with polygon turning applications. The generated profiles can be used for design studies, manufacturing preparation, CAD integration and CNC programming workflows. The application may also be useful for industrial designers, graphic artists and creative makers seeking unique geometric forms for decorative, artistic or product design applications.
Screenshots
Verdict
The clearest difference is in-app purchases: FSWizard at none against Polygon Generator's 1. FSWizard also leads on iOS requirement (15.0 vs 26.5). Polygon Generator's advantage is update cadence (every 3 days vs every 5 weeks). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Polygon Generator sells 1 one-off in-app purchase. FSWizard asks for nothing beyond the download.
FSWizard ships an update every 5 weeks, Polygon Generator every 3 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | FSWizard | Polygon Generator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (47 ratings) — better | — |
| Positive reviews | 83.9% of reviews | — |
| Number of ratings | 47 — better | — |
| Update frequency | Every 5 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Eldar Gerfanov | Zoltan Jeney |
In-app purchases
FSWizard
No in-app purchases
Polygon Generator
- Polygon Pro Export$9.99







