Greatest Common Factor vs Lucid Wheel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Greatest Common Factor
This app helps users find the factors of numbers, calculate the Greatest Common Factor (GCF) for two or more numbers, and simplify fractions. It's a useful tool for understanding number theory concepts and performing fraction simplification.
- Find factors of a number
- Calculate GCF of two or more numbers
- Simplify fractions
- Understand number theory concepts
- Fraction simplification tool
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The factors of a number are all the integers that you can evenly divide into that number. The Greatest Common Factor (GCF) is the greatest integer that divides exactly into two or more numbers with no remainder. The Greatest Common Factor is used to simplify fractions. To simplify a fraction, you can divide the numerator and denominator of the fraction by the GCF of the numerator and denominator. Factors, the Greatest Common Factor, and simplifying fractions go hand-in-hand. Use this app to get the factors of a number, get the Greatest Common Factor of two or more numbers, and to simplify fractions.
Lucid Wheel
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Our app revolutionizes decision-making, infusing an element of adventure and whimsy into every choice. Embrace the thrill of leaving things to fate with customizable spinner wheels. Use them for picking dinner options, naming characters for games, deciding on random activities, chores, or even choosing lucky numbers.
Screenshots
Verdict
The clearest difference is update cadence: Lucid Wheel at every 3 months against Greatest Common Factor's every 38 months. Lucid Wheel also leads on iOS requirement (12.0 vs 14.1). 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.
Greatest Common Factor ships an update every 38 months, Lucid Wheel every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Greatest Common Factor | Lucid Wheel |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 38 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | H Valeur | SUGA COMPANY LIMITED |
In-app purchases
Greatest Common Factor
No in-app purchases
Lucid Wheel
No in-app purchases
Questions
Is Greatest Common Factor free?
Is Lucid Wheel free?
Do Greatest Common Factor or Lucid Wheel have ads?
Which is updated more often, Greatest Common Factor or Lucid Wheel?
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