Comparison

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.

Head to head
About

车床圈

Features
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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!

About

Helix Angle Calculator

Features
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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

车床圈4 screens
Helix Angle Calculator4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard2 real differences · 4 level
车床圈 versus Helix Angle Calculator: the parameters behind the verdict, then further details
Parameter车床圈Helix Angle Calculator
PriceFreeFree
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.6
Further details — not scored
Size78 MB8 MB
Age rating4+4+
DeveloperHebei ZaiXun Network Technology Co., Ltd.SmiCut AB

In-app purchases

None

车床圈

No in-app purchases

None

Helix Angle Calculator

No in-app purchases

Questions

Is 车床圈 free?
车床圈 is free to download, with no in-app purchases.
Is Helix Angle Calculator free?
Helix Angle Calculator is free to download, with no in-app purchases.
Do 车床圈 or Helix Angle Calculator have ads?
Neither 车床圈 nor Helix Angle Calculator shows ads.
Which is updated more often, 车床圈 or Helix Angle Calculator?
车床圈 ships an update every 2 months, and Helix Angle Calculator weekly. Most recently, 车床圈 was updated on October 25, 2026 and Helix Angle Calculator on October 10, 2026.

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