# Electronic vs DogTrainer

The clearest difference is price: DogTrainer at Free against Electronic's $9.99. Electronic's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On update cadence, ads and iOS requirement there is nothing between them.

DogTrainer is free to download; Electronic costs $9.99 up front. DogTrainer sells 1 in-app purchase, starting at $7.99 per month. Electronic asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Electronic | DogTrainer |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/electronic-toolbox-2/id6752488879/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Paid | — |
| Size | 166 MB | 44 MB |
| Requires iOS | 18.5 | **18.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Roskosch](https://appshunter.io/developer/334053438) | [Simone Salvoro](https://appshunter.io/developer/1866962655) |

## What reviewers say

### Electronic

[App page](https://appshunter.io/ios/app/electronic-toolbox-2/id6752488879)

This comprehensive electronics reference and tool suite offers over 70 calculators, tables, and data for engineers, students, and hobbyists. It features a modern UI, iCloud sync, multi-window support, and PDF export, all accessible offline.

**Highlights:** Over 70 tools, tables, and references, Universal app for iPhone, iPad, and Mac, iCloud sync across devices, Multi-window support for parallel use, PDF export for results, Offline functionality, Modern UI with Dark Mode

**Features:** Vision Pro support

**In-app purchases:** none


### DogTrainer

[App page](https://appshunter.io/ios/app/dogtrainer-pro/id6757438809)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DogTrainerPro Monthly | $7.99 | per month |


## Frequently asked questions

### Is Electronic free?

Electronic costs $9.99, with no in-app purchases.

### Is DogTrainer free?

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

### Do Electronic or DogTrainer have ads?

Neither Electronic nor DogTrainer shows ads.

### Which is updated more often, Electronic or DogTrainer?

Electronic ships an update fortnightly, and DogTrainer fortnightly. Most recently, Electronic was updated on September 14, 2026 and DogTrainer on September 18, 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.*