# Average Calculator vs Base to Base Converter

The clearest difference is review sentiment: Base to Base Converter at 50% against Average Calculator's 0%. Base to Base Converter also leads on price (Free vs $0.99) and update cadence (every 5 weeks vs every 13 months). Average Calculator's advantage is iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Base to Base Converter is free to download; Average Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Average Calculator ships an update every 13 months, Base to Base Converter every 5 weeks. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Average Calculator | Base to Base Converter |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/average-calculator/id305616149/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 weeks** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 3 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Yuri Morozov](https://appshunter.io/developer/1582368813) |

## 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


### Base to Base Converter

[App page](https://appshunter.io/ios/app/base-to-base-converter/id6670618030)

This app converts integer and fractional numbers between bases 2 and 16, explaining each step of the conversion process. It offers direct conversions between specific bases and prioritizes minimizing numerical error for fractions.

**Highlights:** Converts between bases 2-16, Explains conversion steps, Handles integers and fractions, Minimizes numerical error, Direct base conversions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Average Calculator free?

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

### Is Base to Base Converter free?

Base to Base Converter is free to download, with no in-app purchases.

### Do Average Calculator or Base to Base Converter have ads?

Neither Average Calculator nor Base to Base Converter shows ads.

### Which is updated more often, Average Calculator or Base to Base Converter?

Average Calculator ships an update every 13 months, and Base to Base Converter every 5 weeks. Most recently, Average Calculator was updated on October 2, 2026 and Base to Base Converter on October 18, 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.*