# Power and Logarithm PRO vs HighSchool.Geometry

The clearest difference is review sentiment: Power and Logarithm PRO at 100% against HighSchool.Geometry's 40%. Power and Logarithm PRO also leads on rating (5.0 vs 1.0) and update cadence (monthly vs every 3 months). HighSchool.Geometry's advantage is price ($0.99 vs $1.99). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Power and Logarithm PRO costs $1.99 and HighSchool.Geometry $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Power and Logarithm PRO holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 100% of Power and Logarithm PRO's written reviews are positive against 40% of HighSchool.Geometry's.

Power and Logarithm PRO ships an update monthly, HighSchool.Geometry every 3 months. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Power and Logarithm PRO | HighSchool.Geometry |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/power-and-logarithm-pro/id1662900283/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/highschoolgeometry/id6463851066/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **100.0% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Paid |
| Size | 183 MB | 14 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) | [巍 顾](https://appshunter.io/developer/1368599824) |

## What reviewers say

### Power and Logarithm PRO

[App page](https://appshunter.io/ios/app/power-and-logarithm-pro/id1662900283)

Explore exponential and logarithmic functions with step-by-step solutions and interactive graphing. Adjust parameters to visualize their impact on curves and understand inverse relationships. Supports decimals, fractions, and negative values, with a history of calculations.

**Highlights:** Step-by-step solutions, Interactive graphing, Parameter adjustment, Inverse function visualization, History of calculations, Decimal, fraction, and negative value support

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

**In-app purchases:** none


### HighSchool.Geometry

[App page](https://appshunter.io/ios/app/highschoolgeometry/id6463851066)

This app offers comprehensive geometry knowledge for high school students, focusing on college entrance exam requirements. It includes detailed analysis of past exam questions to aid in learning and preparation.

**Highlights:** Geometry knowledge points, College entrance exam outline coverage, Detailed past exam question analysis, Auxiliary learning tool, High school student focus

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

**In-app purchases:** none


## Frequently asked questions

### Is Power and Logarithm PRO free?

Power and Logarithm PRO costs $1.99, with no in-app purchases.

### Is HighSchool.Geometry free?

HighSchool.Geometry costs $0.99, with no in-app purchases.

### Which has better reviews, Power and Logarithm PRO or HighSchool.Geometry?

Power and Logarithm PRO is rated higher. Power and Logarithm PRO averages 5.0 out of 5 from 1 ratings, while HighSchool.Geometry averages 1.0 from 1 ratings.

### Do Power and Logarithm PRO or HighSchool.Geometry have ads?

Neither Power and Logarithm PRO nor HighSchool.Geometry shows ads.

### Which is updated more often, Power and Logarithm PRO or HighSchool.Geometry?

Power and Logarithm PRO ships an update monthly, and HighSchool.Geometry every 3 months. Most recently, Power and Logarithm PRO was updated on October 2, 2026 and HighSchool.Geometry on October 16, 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.*