# Logarithm Rules Calculator — Complete solution, all steps

> Complete solution, all steps (iPhone/iPad app by Glindemann, Sennoun, Langer GbR.)

- Source: https://appshunter.io/ios/app/logarithm-rules-calculator/id1662899656 (this page in markdown: same URL + `.md`)
- Developer: [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 182 MB
- Languages: American English, French (France), German (Germany), Hindi, Indonesian, Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China) and 1 more
- Released: 2023-01-29
- Data updated: 2026-08-17
- User reviews in markdown: https://appshunter.io/ios/app/logarithm-rules-calculator/id1662899656/reviews.md

## What is Logarithm Rules Calculator?

Get your homework done instantly. Prepare for exams stress-free. Free, complete step-by-step solutions. Enter your values and apply logarithm rules.

HOW IT WORKS
Enter your values into the correct fields and get started. You’ll receive the solution instantly and can share it with friends or classmates.

YOUR PERSONAL DATA
We don’t need it. Only anonymized data is collected, for example:
- which features are used
- how many solutions are generated
This helps us improve. No conclusions can be drawn about you.

COSTS
Everything is free to use. 24/7 access to your solutions. All solution steps are always complete.
If you need many solutions in a short time, various purchase options are available.

EXTRAS
- Overview of all calculation rules
- Curated learning videos
- Feedback on incorrect inputs
- Manage your own solutions
- App introduction

CONTACT
Questions and feedback via Discord or directly in the app review.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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



## Version history (last 5 releases)

### 3.2.3 — 2026-08-14

The latest release 'Least common multiple' is linked in the menu section now.

Minor performance and UI fixes.

### 3.2.2 — 2026-08-04

- the status bar on top is integrated into the current app design
- the app flow was improved (pop-up information was balanced)

### 3.2.1 — 2026-07-17

Maintenance update. Improving performance.

### 3.2.0 — 2026-06-19

Bringing all apps to the same security standard. Critical storage behaviour for solutions has been fixed.

By the way - I run many apps with different math topics. If you like this one: Check them out as well!

I always do my best to keep a high standard on my apps. If something does not meet the expectations, do not hesitate to contact me.

### 3.1.3 — 2026-06-06

There were some major fixes and adjustments for a more stable behaviour of the solution storage and loading. Therefore some database changes were made in the background. There are no performance losses and the functionality does not change. The background tasks are only done once within milliseconds. Following behaviour may occur (only temporary):
- stored calculations have to be tapped twice to load fully
- the order of the stored solutions may change

If there are some losses of solutions do not hesitate to contact me and tell me the number of lost solutions + affected app. I will find a solution for this.

Kind regards, Alex (the Dev)

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All apps by Glindemann, Sennoun, Langer GbR: https://appshunter.io/developer/1024972809

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*