Turning Calculator Pro vs Thread Chart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Turning Calculator Pro
This application assists machinists, CNC operators, and engineers with precise turning calculations. It simplifies the process of determining speed, feed, and cutting parameters for lathe and CNC machines, optimizing machining performance and reducing setup time.
- RPM calculator
- Feed rate calculation
- Cutting speed calculation
- Metric and imperial unit support
- Quick input with instant results
- Designed for real-world machining
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Turning Calculator Pro is a precise and efficient tool designed for machinists, CNC operators, and engineers. Simplify turning calculations and get accurate results for speed, feed, and cutting operations. Whether you're working on a lathe machine or CNC turning center, this app helps you optimize machining parameters and improve productivity. Key Features: • RPM (spindle speed) calculator • Feed rate and cutting speed calculations • Supports metric and imperial units • Quick and easy input with instant results • Designed for real-world machining tasks • Ideal for CNC, lathe, and workshop use Reduce setup time, improve accuracy, and enhance machining performance with Turning Calculator Pro. in-app purchase included Lifetime to Remove Ads Privacy Policy : https://docs.google.com/document/d/1A79qPsEUJu1rXjqsSUct_IBBAewiuBK5b8Dz-SPD0CY/edit?usp=sharing Terms & Condition : https://docs.google.com/document/d/1_yiolHxlRnOnEZk_sgPThQ0hggtlZAKCM6NvqDOE8Gs/edit?usp=sharin
Thread Chart
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Thread Chart: Tap Drill & CNC is a professional reference and calculation tool designed for machinists, CNC operators, engineers, fabricators, mechanics, and manufacturing professionals. Quickly find common thread specifications, tap drill sizes, thread pitches, and machining information without carrying printed charts. Use the app as a convenient on-the-job reference for thread selection, drilling, tapping, and CNC machining tasks. Key Features: • Comprehensive thread size reference • Tap drill size lookup • Metric and Imperial thread support • Thread pitch information • Major, minor, and pitch diameter references • CNC threading calculation tools • Internal and external thread information • Fast search and easy filtering • Clear, shop-friendly interface • Useful for machining, fabrication, and engineering Perfect For: • CNC Machinists • Machine Shop Professionals • Engineers • Fabricators • Mechanics • Manufacturing Technicians • Engineering Students • DIY Machining Enthusiasts Keep essential thread and tap drill information at your fingertips with Thread Chart: Tap Drill & CNC. in-app purchase included Lifetime to Remove Ads Privacy Policy : https://semiconhub.in/manager/privacy.html Terms and Condition : https://semiconhub.in/manager/tcondition.html
Screenshots
Verdict
The clearest difference is iOS requirement: Turning Calculator Pro at 13.0 against Thread Chart's 15.6. On price, 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
Both are free to download. Turning Calculator Pro sells 1 one-off in-app purchase and Thread Chart sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Turning Calculator Pro | Thread Chart |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 75 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Shraddhaben Parmar | Sachinbhai Surani |
In-app purchases
Turning Calculator Pro
- Lifetime premium$12.99
Thread Chart
- Lifetime Premium$14.99
Questions
Is Turning Calculator Pro free?
Is Thread Chart free?
Do Turning Calculator Pro or Thread Chart have ads?
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