车床圈 vs Helix Angle Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
车床圈
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车床圈是再循网旗下一款专业做车床供求信息,对接加工工厂厂家的一款手机app,主要功能有车床供求,圈子,资讯,是一款专属于车床圈自己的圈子!
Helix Angle Calculator
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Precision Threading, Simplified Helix Angle Calculator is a fast, free solution for calculating helix angles and selecting the correct anvil (insert shim) for any CNC thread-turning operation. Key Features - One-step calculations – Enter thread diameter and pitch, tap “Calculate,” and you’re done. - Accurate anvil selection – Choose your threading insert type and instantly receive the recommended anvil part number. - Metric and imperial support – Switch effortlessly between mm and TPI. - Offline functionality – No internet required, ideal for shop floor environments. - Multilingual interface – Available in Bahasa Indonesia, Dansk, Deutsch, English, Español, Français, Italiano, Magyar, Nederlands, Polski, Svenska, 繁體中文, 简体中文, 日本語 and 한국어. Completely free – No ads, no sign-up, just practical tooling knowledge. How It Works 1. Enter the thread’s diameter. 2. Specify the pitch. 3. Select your insert code (e.g., 16ER, 22IR). 4. Instantly view the calculated helix angle and recommended anvil. Expert Guidance Included The app includes safety notes, multi-start thread considerations, and a direct link to a detailed guide on helix angles in thread turning—perfect for both experienced machinists and apprentices. Disclaimer All calculations are provided for reference purposes only. Always verify tooling parameters before machining. SmiCut assumes no responsibility for application results. Enhance precision, extend tool life, and streamline production—download Helix Angle Calculator today.
Screenshots
Verdict
The clearest difference is update cadence: Helix Angle Calculator at weekly against 车床圈's every 2 months. 车床圈's advantage is iOS requirement (12.0 vs 16.6). 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. Neither carries in-app purchases, so what you see is what you pay.
车床圈 ships an update every 2 months, Helix Angle Calculator weekly. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | 车床圈 | Helix Angle Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 78 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Hebei ZaiXun Network Technology Co., Ltd. | SmiCut AB |
In-app purchases
车床圈
No in-app purchases
Helix Angle Calculator
No in-app purchases
Questions
Is 车床圈 free?
Is Helix Angle Calculator free?
Do 车床圈 or Helix Angle Calculator have ads?
Which is updated more often, 车床圈 or Helix Angle Calculator?
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