# Powers vs Exponential & Log Calculator

The clearest difference is iOS requirement: Powers at 8.0 against Exponential & Log Calculator's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Powers sells 2 one-off in-app purchases and Exponential & Log Calculator sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Powers | Exponential & Log Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (15 ratings)](https://appshunter.io/ios/app/powers-exercises-and-complete-solutions/id1161315405/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 183 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francesco Grassi](https://appshunter.io/developer/741665024) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Powers

[App page](https://appshunter.io/ios/app/powers-exercises-and-complete-solutions/id1161315405)

Learn and practice the laws of exponents with this app. It provides exercises with complete solutions, allowing you to master mathematical expressions. Offers multiple difficulty levels, including advanced ones with roots and complex calculations.

**Highlights:** Learn Laws of Exponents, Solve Expressions, Complete Solutions Provided, Randomly Generated Exercises, Multiple Difficulty Levels, In-App Purchases for Advanced Levels

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 4 | $0.99 | one-time |
| Level 5 | $0.99 | one-time |


### Exponential & Log Calculator

[App page](https://appshunter.io/ios/app/exponential-and-log-calculator/id1662899878)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $1.99 | one-time |
| Lifetime Access | $1.99 | one-time |


## Frequently asked questions

### Is Powers free?

Powers is free to download, with in-app purchases available.

### Is Exponential & Log Calculator free?

Exponential & Log Calculator is free to download, with in-app purchases available.

### Do Powers or Exponential & Log Calculator have ads?

Neither Powers nor Exponential & Log Calculator shows ads.

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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.*