# Electronic Toolbox Pro vs Ham2K Portable Logger

The clearest difference is price: Ham2K Portable Logger at Free against Electronic Toolbox Pro's $12.99. Electronic Toolbox Pro's advantage is in-app purchases (none vs 8) and ads (none vs shown). On rating, review sentiment, update cadence and device support there is nothing between them.

Ham2K Portable Logger is free to download; Electronic Toolbox Pro costs $12.99 up front. Ham2K Portable Logger sells 6 in-app purchases, starting at $2.99 per month. Electronic Toolbox Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Electronic Toolbox Pro against 4.7 for Ham2K Portable Logger. That said, the two scores are not equally well evidenced: Electronic Toolbox Pro has 245 ratings behind it against 49, so its average is the more settled of the two. Written reviews are what separate them: 93% of Electronic Toolbox Pro's written reviews are positive against 86% of Ham2K Portable Logger's.

Electronic Toolbox Pro ships an update every 2 months, Ham2K Portable Logger monthly. Both last shipped on October 15, 2026.

## The numbers

| Metric | Electronic Toolbox Pro | Ham2K Portable Logger |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | **[4.7 (245 ratings)](https://appshunter.io/ios/app/electronic-toolbox-pro/id339158729/reviews)** | [4.7 (49 ratings)](https://appshunter.io/ios/app/ham2k-portable-logger/id6478713938/reviews) |
| Number of ratings | **245** | 49 |
| Positive reviews | **92.6% of reviews** | 86.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 201 MB | 118 MB |
| Requires iOS | **11.1** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Roskosch](https://appshunter.io/developer/334053438) | [Sebastian Delmont](https://appshunter.io/developer/1722132623) |

## What reviewers say

### Electronic Toolbox Pro

[App page](https://appshunter.io/ios/app/electronic-toolbox-pro/id339158729)

This comprehensive electronics engineering app provides professionals, hobbyists, and students with a vast array of tools and reference materials. It features a circuit editor, numerous calculation and conversion tools, and extensive component specifications with parametric search capabilities.

**Highlights:** Circuit Editor, Component reference with parametric search, Numerous calculation tools, Unit and HEX/Decimal conversion tools, Scientific calculator, frequency generator, oscilloscope, Project diagram and document storage, Reference tools for major development boards

**In-app purchases:** none

**What reviewers like**

- 🚀 Comprehensive database
- 🔍 Detailed component information
- 👍 Intuitive and easy to use
- ⚡ Frequent updates
- 🛠️ Useful calculators and tools

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Missing some component data
- 🔌 Compatibility issues on older devices

**Reported bugs**

- Equation disappearing in calculator
- Circuit editor not working with touch input

**Requested features**

- More microcontroller and SBC support
- Circuit simulation and design capabilities
- Educational resources and tutorials
- Improved circuit editor functionality


### Ham2K Portable Logger

[App page](https://appshunter.io/ios/app/ham2k-portable-logger/id6478713938)

Log your amateur radio contacts (QSOs) efficiently while on the go. Supports popular operating events like POTA, SOTA, and Field Day, offering features like QRZ lookups, QSO maps, and offline data. Quickly find nearby parks and receive duplicate warnings.

**Highlights:** Log QSOs on the go, Support for POTA, SOTA, Field Day, QRZ.com name lookups, QSO Maps, Offline data files, Duplicate QSO warnings, Search nearby parks

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ham2K Log Filer - Monthly | $2.99 | per month |
| Ham2K Log Filer - Annual | $24.99 | per year |
| Show a bit of support… | $4.99 | one-time |
| Show your support! | $12.99 | one-time |
| Show your support! | $14.99 | one-time |
| Show a lot of support!!! | $29.99 | one-time |


## Frequently asked questions

### Is Electronic Toolbox Pro free?

Electronic Toolbox Pro costs $12.99, with no in-app purchases.

### Is Ham2K Portable Logger free?

Ham2K Portable Logger is free to download, with in-app purchases available.

### Which has better reviews, Electronic Toolbox Pro or Ham2K Portable Logger?

Electronic Toolbox Pro is rated higher. Electronic Toolbox Pro averages 4.7 out of 5 from 245 ratings, while Ham2K Portable Logger averages 4.7 from 49 ratings.

### Do Electronic Toolbox Pro or Ham2K Portable Logger have ads?

Ham2K Portable Logger shows ads; Electronic Toolbox Pro does not.

### Which is updated more often, Electronic Toolbox Pro or Ham2K Portable Logger?

Electronic Toolbox Pro ships an update every 2 months, and Ham2K Portable Logger monthly. Most recently, Electronic Toolbox Pro was updated on October 15, 2026 and Ham2K Portable Logger on October 15, 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.*