FSWizard vs VS Watch
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.
VS Watch
Stream Build DRO data directly to your iOS watch. This app offers level mode for zeroing out the DRO and allows switching between average/continuous trigger types. Advanced settings are accessible via the login screen.
- Direct connection to Build DRO
- Stream data to iOS watch
- Level Mode for zeroing DRO
- Switch trigger types (Average/Continuous)
- Access advanced settings
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With the Verisurf Watch App, you can directly connect and stream the Build DRO directly to your iOS watch device. Level Mode - Tap the Verisurf Icon to Zero out the DRO. Average/Continuous - Tap the "Tap-Measure" text to switch Trigger types. Advance Settings - Tap the Verisurf Icon in the Login screen to expose advanced user settings.
Screenshots
Verdict
The clearest difference is update cadence: VS Watch at every 2 days against FSWizard's monthly. VS Watch also leads on rating (5.0 vs 4.6). FSWizard's advantage is ratings volume (47 vs 2) and iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
VS Watch holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: FSWizard has 47 ratings behind it against 2, so its average is the more settled of the two.
FSWizard ships an update monthly, VS Watch every 2 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.
| Parameter | FSWizard | VS Watch |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (47 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 47 — better | 2 |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 13 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Eldar Gerfanov | Verisurf |
Customer experience
FSWizard
VS Watch
In-app purchases
FSWizard
No in-app purchases
VS Watch
No in-app purchases
Questions
Is FSWizard free?
Is VS Watch free?
Which has better reviews, FSWizard or VS Watch?
Do FSWizard or VS Watch have ads?
Which is updated more often, FSWizard or VS Watch?
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