# Logarithm Solver vs Exp&Log(Math Drills)

The clearest difference is in-app purchases: Exp&Log(Math Drills) at none against Logarithm Solver's 8. Exp&Log(Math Drills) also leads on iOS requirement (12.0 vs 15.0). Logarithm Solver's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Logarithm Solver sells 8 one-off in-app purchases. Exp&Log(Math Drills) asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Logarithm Solver against 5.0 for Exp&Log(Math Drills). Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Logarithm Solver ships an update every 3 weeks, Exp&Log(Math Drills) every 6 weeks. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Logarithm Solver | Exp&Log(Math Drills) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/logarithm-solver/id1662897193/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/exp-and-logmath-drills/id6445988381/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 180 MB | 28 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) | [郷 田村](https://appshunter.io/developer/1574588679) |

## What reviewers say

### Logarithm Solver

[App page](https://appshunter.io/ios/app/logarithm-solver/id1662897193)

Instantly solve math homework and prepare for exams with step-by-step logarithm solutions. This free app provides 24/7 access to calculations and helpful learning resources. Optional purchase options are available for high-volume users.

**Highlights:** Step-by-step logarithm solutions, Instant calculation of any variable, Overview of key logarithm rules, Curated learning videos, Feedback for incorrect inputs, Manage saved solutions

**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 |


### Exp&Log(Math Drills)

[App page](https://appshunter.io/ios/app/exp-and-logmath-drills/id6445988381)

Practice exponential and logarithmic math concepts offline with automated question generation and correctness checks. Review tips and answers to improve your understanding. Compete in challenge mode to boost your rank.

**Highlights:** Offline learning, Automated question generation, Correctness judgment, Tips and answers, Challenge Mode, Rank improvement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Logarithm Solver free?

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

### Is Exp&Log(Math Drills) free?

Exp&Log(Math Drills) is free to download, with no in-app purchases.

### Which has better reviews, Logarithm Solver or Exp&Log(Math Drills)?

Logarithm Solver and Exp&Log(Math Drills) are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Logarithm Solver or Exp&Log(Math Drills) have ads?

Neither Logarithm Solver nor Exp&Log(Math Drills) shows ads.

### Which is updated more often, Logarithm Solver or Exp&Log(Math Drills)?

Logarithm Solver ships an update every 3 weeks, and Exp&Log(Math Drills) every 6 weeks. Most recently, Logarithm Solver was updated on October 2, 2026 and Exp&Log(Math Drills) on September 30, 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.*