Comparison

G Code Generator CNC OD ID vs CNC Lathe calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

G Code Generator CNC OD ID

This utility app simplifies CNC G-code generation for various OD and ID machining tasks. Input numerical values to quickly create codes for angles, radii, chamfers, and more. Easily copy, email, or screenshot your generated G-codes.

Highlights
  • Generate G-codes for OD machining
  • Generate G-codes for ID machining
  • Input numerical values for calculations
  • Supports angle and radius conversions
  • Handles chamfer and step operations
  • Copy G-codes to clipboard
  • Email generated G-codes
Features
Read full description

A handy tool to generate CNC G codes with just a few number inputs. It works with different OD and ID machining scenarios: OD: - OD Angle into Radius, - OD Radius into Angle, - Angle to Angle Compensation, - OD Chamfer, - OD Radius, - OD into Radius to Step ID: - ID Angle into Radius, - ID Radius into Angle CW, - ID Radius into Angle CCW, - ID Chamfer - ID Radius into Shoulder, - ID Radius User can choose to copy and paste generated G codes to clipboard or email the G codes or save a screenshot by simply tapping a button.

About

CNC Lathe calculator

This utility app assists machining professionals with CNC lathe and ordinary lathe operations. It offers quick calculations for common parts, programming, and measurements, including arc tangent points, threads, and tapers.

Highlights
  • Arc tangent point calculation with G Code generation
  • Thread calculation and program generation
  • CNC Macro program for common graphics
  • Taper calculation with tool tip compensation
  • Trigonometric and diagonal calculations
  • Weight and tolerance calculations
  • Chamfer, linear velocity, and roughness calculations
Features
Read full description

This software is very suitable for the practitioners of machining, CNC lathe and ordinary lathe. Using this software, it is convenient to calculate, program and measure the common parts or working conditions in machining. Main functions: 1. Arc tangent point calculation: it includes a variety of common part structures. It can quickly calculate the tangent point coordinates and generate the program in real time. At the same time, it provides the function of consider cutter compensation and generate G Code program. 2. Thread calculation: query and calculate common threads, and generate processing programs in real time. 3. CNC Macro program: macro program for common processing graphics 4. Taper calculation: to calculate the taper, you can enter the distance between tool starting and tool returning, and compensate the tool tip. 5. Trigonometric function: Calculation of angle and triangle 6. Diagonal calculation: diagonal calculation of quadrilateral, hexagon and polygon 7. Weight calculation: weight calculation of materials with common shapes 8. Tolerance calculation: quick query of hole shaft fit tolerance 9. Other calculations: chamfer calculation, linear velocity conversion, roughness calculation, etc

Screenshots

G Code Generator CNC OD ID4 screens
CNC Lathe calculator4 screens

Verdict

The call

The clearest difference is rating: CNC Lathe calculator at 5.0 against G Code Generator CNC OD ID's 3.9. CNC Lathe calculator also leads on review sentiment (71% vs 63%). G Code Generator CNC OD ID's advantage is ratings volume (19 vs 4) and price ($3.99 vs $4.99). On update cadence, 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

G Code Generator CNC OD ID costs $3.99 and CNC Lathe calculator $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CNC Lathe calculator holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 19 and 4 respectively. Written reviews point the same way: 63% of G Code Generator CNC OD ID's written reviews are positive against 71% of CNC Lathe calculator's.

UpkeepUpdate frequency

G Code Generator CNC OD ID ships an update every 3 weeks, CNC Lathe calculator every 10 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

Scorecard5 real differences · 5 level
G Code Generator CNC OD ID versus CNC Lathe calculator: the parameters behind the verdict, then further details
ParameterG Code Generator CNC OD IDCNC Lathe calculator
Price$3.99 — better$4.99
Rating3.9 (19 ratings)5.0 (4 ratings) — better
Positive reviews62.5% of reviews70.6% of reviews — better
Number of ratings19 — better4
Update frequencyEvery 3 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better10.0
Further details — not scored
Size19 MB96 MB
Age rating4+4+
DeveloperMotionics LLC宁 金

Customer experience

G Code Generator CNC OD ID

All ratings19 ratings
Positive73.7%
Neutral0.0%
Negative26.3%
Written reviews24 reviews
Positive62.5%
Neutral0.0%
Negative37.5%

CNC Lathe calculator

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews34 reviews
Positive70.6%
Neutral5.9%
Negative23.5%

In-app purchases

None

G Code Generator CNC OD ID

No in-app purchases

None

CNC Lathe calculator

No in-app purchases

Questions

Is G Code Generator CNC OD ID free?
G Code Generator CNC OD ID costs $3.99, with no in-app purchases.
Is CNC Lathe calculator free?
CNC Lathe calculator costs $4.99, with no in-app purchases.
Which has better reviews, G Code Generator CNC OD ID or CNC Lathe calculator?
CNC Lathe calculator is rated higher. G Code Generator CNC OD ID averages 3.9 out of 5 from 19 ratings, while CNC Lathe calculator averages 5.0 from 4 ratings.
Do G Code Generator CNC OD ID or CNC Lathe calculator have ads?
Neither G Code Generator CNC OD ID nor CNC Lathe calculator shows ads.
Which is updated more often, G Code Generator CNC OD ID or CNC Lathe calculator?
G Code Generator CNC OD ID ships an update every 3 weeks, and CNC Lathe calculator every 10 days. Most recently, G Code Generator CNC OD ID was updated on October 24, 2026 and CNC Lathe calculator on October 26, 2026.

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