# Average Calculator vs GCD and LCM

The clearest difference is review sentiment: GCD and LCM at 69% against Average Calculator's 0%. GCD and LCM also leads on rating (2.0 vs 1.0). Average Calculator's advantage is price ($0.99 vs $5.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Average Calculator costs $0.99 and GCD and LCM $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GCD and LCM holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of Average Calculator's written reviews are positive against 69% of GCD and LCM's.

Average Calculator ships an update every 13 months, GCD and LCM every 19 months. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Average Calculator | GCD and LCM |
| --- | --- | --- |
| Price | **$0.99** | $5.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/average-calculator/id305616149/reviews) | **[2.0 (2 ratings)](https://appshunter.io/ios/app/gcd-and-lcm/id603026694/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **69.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 19 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 14 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644) |

## What reviewers say

### Average Calculator

[App page](https://appshunter.io/ios/app/average-calculator/id305616149)

This app calculates various statistical measures including arithmetic mean, geometric mean, harmonic mean, standard deviation, and confidence interval for a given set of numbers. Results can be easily shared via email.

**Highlights:** Arithmetic mean calculation, Geometric mean calculation, Harmonic mean calculation, Standard deviation calculation, Confidence interval calculation, Email results

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### GCD and LCM

[App page](https://appshunter.io/ios/app/gcd-and-lcm/id603026694)

This app calculates the Greatest Common Divisor (GCD) and Least Common Multiple (LCM) for up to four numbers. It also provides prime factorization and keeps a history of calculations, which can be emailed.

**Highlights:** Calculates GCD/GCF for 2-4 numbers, Calculates LCM for 2-4 numbers, Finds prime factorization, Stores calculation history, Sends results and history via email, Supports portrait and landscape modes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Average Calculator free?

Average Calculator costs $0.99, with no in-app purchases.

### Is GCD and LCM free?

GCD and LCM costs $5.99, with no in-app purchases.

### Which has better reviews, Average Calculator or GCD and LCM?

GCD and LCM is rated higher. Average Calculator averages 1.0 out of 5 from 1 ratings, while GCD and LCM averages 2.0 from 2 ratings.

### Do Average Calculator or GCD and LCM have ads?

Neither Average Calculator nor GCD and LCM shows ads.

### Which is updated more often, Average Calculator or GCD and LCM?

Average Calculator ships an update every 13 months, and GCD and LCM every 19 months. Most recently, Average Calculator was updated on October 2, 2026 and GCD and LCM on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*