Vortex Tool Co. vs inch mm converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vortex Tool Co.
This utility helps CNC router operators select the right tool for their cutting tasks. It provides specific tool suggestions, feed rates, and RPMs based on your material and cut type. The app also includes helpful calculators for chip load, RPM, and feed rate.
- Tool selection based on material and cut type
- Specific tool suggestions
- Feed rate and RPM recommendations
- Chip load calculator
- RPM calculator
- Feed rate calculator
- Metric conversion
Read full descriptionHide full description
The Vortex Tool Selection App has been developed by the staff at Vortex Tool Co., Inc. to provide CNC router operators simple and precise procedure for selecting the correct tool for their specific cutting application. By simply answering a series of drop down selection criteria, the app will then make a specific tool suggestion and provide the proper feed rate and RPM for running the suggested tool. This app also includes a number of helpful calculators for variables such as chip load, rpm, and feed rate. Tool selection criteria needed: - Type of material - Spindle horsepower - Tool diameter required - Material thickness - Type of cut (through cut, dado or both) - Also includes calculators for feed rate, rpm and chip load with metric conversion
inch mm converter
Easily convert measurements between inches and millimeters. This straightforward tool simplifies length conversions for everyday use.
- Inch to millimeter conversion
- Millimeter to inch conversion
- Easy to use interface
- Simple measurement tool
Read full descriptionHide full description
This inch mm converter helps you to convert Inches to Millimeters (inch to mm) in an easy way. inch mm converter is great application and easy to use.
Screenshots
Verdict
The clearest difference is rating: inch mm converter at 4.6 against Vortex Tool Co.'s 3.8. inch mm converter also leads on ratings volume (175 vs 4). Vortex Tool Co.'s advantage is ads (none vs shown) and update cadence (every 3 months vs every 12 months). On price, review sentiment, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
inch mm converter holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: inch mm converter has 175 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of Vortex Tool Co.'s written reviews are positive against 82% of inch mm converter's.
Vortex Tool Co. ships an update every 3 months, inch mm converter every 12 months. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.
| Parameter | Vortex Tool Co. | inch mm converter |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 4.6 (175 ratings) — better |
| Positive reviews | 75.0% of reviews | 82.4% of reviews — better |
| Number of ratings | 4 | 175 — better |
| Update frequency | Every 3 months — better | Every 12 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 25 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | BiznetIS Net Inc | SDG CODE DOO NIS |
Customer experience
Vortex Tool Co.
inch mm converter
In-app purchases
Vortex Tool Co.
No in-app purchases
inch mm converter
No in-app purchases
Questions
Is Vortex Tool Co. free?
Is inch mm converter free?
Which has better reviews, Vortex Tool Co. or inch mm converter?
Do Vortex Tool Co. or inch mm converter have ads?
Which is updated more often, Vortex Tool Co. or inch mm converter?
Other comparisons
