# Statistics Calculator++ vs Logarithm Calculator SDG

The clearest difference is price: Logarithm Calculator SDG at Free against Statistics Calculator++'s $0.99. Logarithm Calculator SDG also leads on rating (5.0 vs 4.1) and review sentiment (100% vs 63%). Statistics Calculator++'s advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 12 months). On in-app purchases and device support there is nothing between them.

Logarithm Calculator SDG is free to download; Statistics Calculator++ costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Logarithm Calculator SDG holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Statistics Calculator++ has 308 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 63% of Statistics Calculator++'s written reviews are positive against 100% of Logarithm Calculator SDG's.

Statistics Calculator++ ships an update every 3 weeks, Logarithm Calculator SDG every 12 months. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Statistics Calculator++ | Logarithm Calculator SDG |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.1 (308 ratings)](https://appshunter.io/ios/app/statistics-calculator-plus-plus/id539195343/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/logarithm-calculator-sdg/id6741317024/reviews)** |
| Number of ratings | **308** | 2 |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 12 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dogahe](https://appshunter.io/developer/468657946) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### Statistics Calculator++

[App page](https://appshunter.io/ios/app/statistics-calculator-plus-plus/id539195343)

Perform advanced statistical analysis, including regression and probability distributions, with ease. Visualize data through plots and tables, and save or import datasets from spreadsheets. Offers a wide range of calculations beyond core statistics.

**Highlights:** Data entry and analysis table, Box and whisker plots and histograms, Linear, logarithmic, exponential, power, quadratic regressions, Save and import data from Excel/Numbers, Normal, t, Chi-Squared, F, Binomial, Poisson distributions, Confidence intervals and hypothesis tests, Fraction manipulation, angle conversions, solvers

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 📊 Comprehensive statistics and regression functionality
- 💰 Affordable pricing
- 🎨 Good visual design and graphics
- 📈 Multiple regression models available

**What reviewers complain about**

- 🐛 App freezes during use
- ❌ Limited equation/function options
- 🧭 Poor navigation and confusing layout
- 📖 Lack of clear instructions or user manual
- 💳 Additional in-app purchases required for full features

**Reported bugs**

- App freezes after brief use
- Statistics section won't open
- Incompatibility with iOS 7
- Random number generator produces predetermined sequences
- Landscape/portrait mode switching issues

**Requested features**

- User manual or tutorial documentation
- Ability to input custom quantiles and critical values
- Support for Z-score input in normal distribution
- Streamlined data clearing process
- Quadratic and advanced regression options


### Logarithm Calculator SDG

[App page](https://appshunter.io/ios/app/logarithm-calculator-sdg/id6741317024)

Easily calculate logarithms for any number with various bases, including e, 2, and 10. This tool simplifies complex mathematical operations for quick and accurate results.

**Highlights:** Calculate logarithms, Supports base e, Supports base 2, Supports base 10, Custom base support, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Statistics Calculator++ free?

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

### Is Logarithm Calculator SDG free?

Logarithm Calculator SDG is free to download, with no in-app purchases.

### Which has better reviews, Statistics Calculator++ or Logarithm Calculator SDG?

Logarithm Calculator SDG is rated higher. Statistics Calculator++ averages 4.1 out of 5 from 308 ratings, while Logarithm Calculator SDG averages 5.0 from 2 ratings.

### Do Statistics Calculator++ or Logarithm Calculator SDG have ads?

Logarithm Calculator SDG shows ads; Statistics Calculator++ does not.

### Which is updated more often, Statistics Calculator++ or Logarithm Calculator SDG?

Statistics Calculator++ ships an update every 3 weeks, and Logarithm Calculator SDG every 12 months. Most recently, Statistics Calculator++ was updated on October 14, 2026 and Logarithm Calculator SDG on October 10, 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.*