Comparison

Best Proportion Calc vs MotoTool

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

Head to head
About

Best Proportion Calc

Easily solve proportion problems with a simple and intuitive interface. This app uses the cross product method for quick and accurate calculations across various fields like finance and science. It's available offline and free to use.

Highlights
  • Intuitive proportion calculation
  • Cross product method for solving equations
  • Versatile for finance, science, and more
  • Offline functionality
  • Free to use
Features
Read full description

Dive into the world of math without the hassle with our super rule of three calculator! Whether you're an intrepid student, a numbers whiz, or just curious, our app is here to make proportion calculations as easy as child's play, thanks to the genius cross product method. Why our calculator is great: Intuitive Calculation: No more headaches! Enter your values, let our calculator do its magic, and voilà, your results are there! Product in Turbo Cross: Goodbye to headaches with complicated equations! Our app uses the cross product method to solve everything from simple equations to crazy puzzles. Versatile: Whether you need to solve problems related to finance, science, or other fields, our app offers exceptional versatility. Offline and Free as Air: Wherever you are, our app follows you. No need for Internet, no limits. Get ready to experience a mathematical adventure like never before. Download our rule of three calculator now and let the math magic happen!

About

MotoTool

Features
Read full description

Motorcycle Repair Tools and Technologies for Odometer Adjustment, Remapping, Smart Key Systems, and OBD Diagnostics Motorcycle maintenance and repair have evolved with the advent of advanced tools and technologies. Modern mechanics rely on specialized equipment to work on electronic systems, including odometer adjustments, ECU remapping, smart key security systems, and onboard diagnostics (OBD). Below is an overview of these tools and their functions. 1. Odometer Adjustment Tools Odometer adjustment is often required after replacing the dashboard or other electronic components. These tools ensure the mileage record remains accurate. Odometer Correction Devices: These interface with the motorcycle’s electronic systems to modify the mileage displayed on the odometer, typically after dashboard replacement or electronic failure. Digital Odometer Programmer: This tool allows mechanics to recalibrate the odometer through diagnostic ports while maintaining system integrity. 2. ECU Remapping Tools ECU (Engine Control Unit) remapping is the process of reprogramming the onboard computer to enhance performance or adapt to modifications. ECU Flash Tool: Mechanics use this to access and adjust the ECU settings, modifying parameters like fuel maps, ignition timing, and throttle response to optimize performance. Tuning Software: Paired with the ECU flash tool, this software analyzes data and implements specific changes to fine-tune the motorcycle's performance. 3. Smart Key System Programming Tools Many modern motorcycles come with smart key systems, offering keyless entry and ignition. Programming and troubleshooting these systems require specialized tools. Smart Key Programmer: This tool pairs new keys with the motorcycle's electronic system, ensuring security by limiting access to authorized users only. Diagnostic Key Programming Tools: Used to diagnose and fix issues with smart key systems, these tools help sync the key with the immobilizer or reset the system after repairs. 4. OBD Diagnostic Tools Onboard diagnostics (OBD) systems have become a standard in motorcycles, allowing mechanics to detect and resolve issues quickly through fault codes. OBD-II Code Reader: This tool connects to the motorcycle’s diagnostic port to retrieve error codes related to the engine, transmission, and other systems. Mechanics can quickly pinpoint issues and take appropriate action. OBD Diagnostic Software: This software offers a deeper insight into real-time data from the motorcycle’s systems, helping with performance monitoring, emission checks, and more detailed troubleshooting.

Screenshots

Best Proportion Calc2 screens
MotoTool4 screens

Verdict

The call

The clearest difference is ads: MotoTool at none against Best Proportion Calc's shown. MotoTool also leads on update cadence (every 9 days vs every 2 months). On price, in-app purchases, device support and iOS requirement 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

Best Proportion Calc ships an update every 2 months, MotoTool every 9 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
Best Proportion Calc versus MotoTool: the parameters behind the verdict, then further details
ParameterBest Proportion CalcMotoTool
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 monthsEvery 9 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.0 — better15.6
Further details — not scored
Size4 MB69 MB
Age rating4+4+
DeveloperDenis BelmontMung Bui

In-app purchases

None

Best Proportion Calc

No in-app purchases

None

MotoTool

No in-app purchases

Questions

Is Best Proportion Calc free?
Best Proportion Calc is free to download, with no in-app purchases.
Is MotoTool free?
MotoTool is free to download, with no in-app purchases.
Do Best Proportion Calc or MotoTool have ads?
Best Proportion Calc shows ads; MotoTool does not.
Which is updated more often, Best Proportion Calc or MotoTool?
Best Proportion Calc ships an update every 2 months, and MotoTool every 9 days. Most recently, Best Proportion Calc was updated on November 4, 2026 and MotoTool on November 8, 2026.

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