FSWizard PRO vs SSB Lithium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FSWizard PRO
This app calculates optimal cutting speeds and feeds for CNC milling and turning operations. It supports various materials, tools, and machining techniques like chip thinning and HSM. Includes helpful charts and calculators for machinists.
- CNC milling and turning speed calculator
- Material and tool-based cutting condition calculation
- Chip thinning and HSM support
- Built-in drill and tap charts
- GD&T reference
- Triangle and fillet calculators
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CNC Milling and Turning Speed and 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 Endmill, Indexed Endmill, and Facemill, 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. Please visit: https://hsmadvisor.com/?page=help&article_id=4811_supported-materials-list For a list of workpiece materials available in the PRO version
SSB Lithium
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This app monitors your SSB Lithium Starting battery status and BMS parameters. Equipped with brand new technology - JUMP START button to wake up your battery when the BMS low voltage protection is triggered.
Screenshots
Verdict
The clearest difference is price: SSB Lithium at Free against FSWizard PRO's $17.99. SSB Lithium also leads on update cadence (every 4 days vs monthly) and iOS requirement (9.0 vs 11.0). FSWizard PRO's advantage is chart position (#50 vs unranked). On ads, in-app purchases 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
SSB Lithium is free to download; FSWizard PRO costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.
FSWizard PRO ships an update monthly, SSB Lithium every 4 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.
| Parameter | FSWizard PRO | SSB Lithium |
|---|---|---|
| Price | $17.99 | Free — better |
| Rating | 4.8 (24 ratings) — better | — |
| Positive reviews | 89.5% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #50 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Eldar Gerfanov | Super Start Batteries Pty Ltd |
In-app purchases
FSWizard PRO
No in-app purchases
SSB Lithium
No in-app purchases
Questions
Is FSWizard PRO free?
Is SSB Lithium free?
Do FSWizard PRO or SSB Lithium have ads?
Which is updated more often, FSWizard PRO or SSB Lithium?
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