Comparison

Gear Lab vs Mix Ratio

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

Head to head
About

Gear Lab

This utility app provides calculators for setting up, producing, and checking worm, helical, and spur gears. It can be used for individual calculations or as a complete process flow from start to finish.

Highlights
  • Worm gear calculations
  • Helical gear calculations
  • Spur gear calculations
  • Individual calculator use
  • Complete process flow
  • Base tangent data output
Read full description

These calculators have been developed to help in the Setting up, Production and Checking of the gears available via the Ultrascale web site. Three of the main types of gears are covered, these are Worm gears, Helical gears and Spur gears. The flow of the app has been setup in such a way as to allow for the calculators to be used on a individual basis, using minimal information to output the basic data required, or as a complete process flow from start to finish. For example, starting at the worm then creating a matching worm wheel and then to output the base tangent data to allow the gear to be checked.

About

Mix Ratio

Features
Read full description

Tired of messy calculations and wasted product? Mix Ratio Calculator is your essential companion for accurately mixing two-part compounds! Whether you're working with resins, paints, epoxy, or any other material that requires precise mixing ratios, this app makes the process simple and error-free. Here's what Mix Ratio Calculator offers: Easy Ratio Input: Quickly and easily enter your mixing ratios in parts (e.g., 2:1, 3:1:1). Volume & Weight Conversion: Calculate the exact amounts needed, whether you're measuring by volume (ml, liters, oz, cups) or weight (grams, pounds, etc.). Units Conversion: Seamlessly switch between different units of measurement to match your needs. Clear & Concise Results: Get instant results for each component, displayed in an easy-to-understand format. Saves You Time & Money: Reduce waste and ensure perfect mixes every time, saving you time and money on materials. User-Friendly Interface: Enjoy a clean and intuitive design that makes calculations a breeze. Perfect for: Artists and Craftsmen DIY Enthusiasts Professionals in the Automotive, Construction, and Marine industries Anyone working with two-part compounds! Download Mix Ratio Calculator today and take the guesswork out of mixing!

Screenshots

Gear Lab4 screens
Mix Ratio3 screens

Verdict

The call

The clearest difference is ads: Gear Lab at none against Mix Ratio's shown. Gear Lab also leads on iOS requirement (8.0 vs 12). Mix Ratio's advantage is update cadence (weekly vs every 13 months). On price, 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

Gear Lab ships an update every 13 months, Mix Ratio weekly. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
Gear Lab versus Mix Ratio: the parameters behind the verdict, then further details
ParameterGear LabMix Ratio
PriceFreeFree
Rating2.5 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 13 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better12
Further details — not scored
Size14 MB31 MB
Age rating4+4+
DeveloperSpiralArm Consulting Limited82Blue Ltd

In-app purchases

None

Gear Lab

No in-app purchases

None

Mix Ratio

No in-app purchases

Questions

Is Gear Lab free?
Gear Lab is free to download, with no in-app purchases.
Is Mix Ratio free?
Mix Ratio is free to download, with no in-app purchases.
Do Gear Lab or Mix Ratio have ads?
Mix Ratio shows ads; Gear Lab does not.
Which is updated more often, Gear Lab or Mix Ratio?
Gear Lab ships an update every 13 months, and Mix Ratio weekly. Most recently, Gear Lab was updated on September 10, 2026 and Mix Ratio on September 17, 2026.

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