# EE ToolKit vs CBET BioMedical Tech Exam Prep

The clearest difference is ratings volume: EE ToolKit at 1.4K against CBET BioMedical Tech Exam Prep's 8. EE ToolKit also leads on update cadence (every 3 months vs every 6 months) and iOS requirement (12.0 vs 15.1). CBET BioMedical Tech Exam Prep's advantage is review sentiment (100% vs 90%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. EE ToolKit sells 1 one-off in-app purchase and CBET BioMedical Tech Exam Prep sells 9 in-app purchases, starting at $17.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for EE ToolKit against 4.6 for CBET BioMedical Tech Exam Prep. That said, the two scores are not equally well evidenced: EE ToolKit has 1.4K ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 90% of EE ToolKit's written reviews are positive against 100% of CBET BioMedical Tech Exam Prep's.

EE ToolKit ships an update every 3 months, CBET BioMedical Tech Exam Prep every 6 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | EE ToolKit | CBET BioMedical Tech Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/ee-toolkit/id391792609/reviews)** | [4.6 (8 ratings)](https://appshunter.io/ios/app/cbet-biomedical-tech-exam-prep/id6744824856/reviews) |
| Number of ratings | **1.4K** | 8 |
| Positive reviews | 90.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 289 MB | 51 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Thomas Gruber](https://appshunter.io/developer/342699861) | [Exam Prep OU](https://appshunter.io/developer/1689642184) |

## What reviewers say

### EE ToolKit

[App page](https://appshunter.io/ios/app/ee-toolkit/id391792609)

This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.

**Highlights:** Over 160 electronic applications, Multi-functional keyboard, Color code and SMD code tools, Audio scope and frequency pitch detector, Frequency generator, Component reference section with datasheet access, Real-time circuit simulations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complete EE ToolKit Pro Upgrade | $9.99 | one-time |

**What reviewers like**

- 👍 Useful tools and features
- 🚀 Comprehensive and informative
- 👍 Intuitive and easy to use
- 👍 Helpful for both beginners and professionals
- 👍 Regularly updated with improvements

**What reviewers complain about**

- 🔒 Many features locked behind paywall
- 🐛 Some bugs and glitches reported
- 🔍 Limited free version functionality
- 📱 Accessibility issues for visually impaired users

**Reported bugs**

- Locked features not unlocking properly
- Certain tools and calculators not functioning as expected

**Requested features**

- Add circuit simulation capabilities
- Include more microcontroller and automotive-related content
- Improve zooming and readability on certain screens
- Implement Kirchhoff's laws and node analysis tools


### CBET BioMedical Tech Exam Prep

[App page](https://appshunter.io/ios/app/cbet-biomedical-tech-exam-prep/id6744824856)

Prepare for the Certified Biomedical Equipment Technician (CBET) exam with a comprehensive study tool. Access a vast question bank, detailed explanations, and progress tracking to build confidence and master essential skills for medical equipment management.

**Highlights:** Extensive question bank, Detailed answer explanations, Progress tracking, Customizable study plans, Simulated exam mode, Continuous updates

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CBET Weekly Full Access | $17.99 | per 7 days |
| CBET Monthly Full Access | $39.99 | per month |
| CBET Monthly Full Access | $39.99 | per month |
| CBET Quarterly Full Access | $55.99 | per 3 months |
| CBET Quarterly Full Access | $59.99 | per 3 months |
| CBET Semiannual Full Access | $75.99 | per 6 months |
| CBET Semiannual Full Access | $79.99 | per 6 months |
| CBET Annual Full Access | $109.99 | per year |
| CBET Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is EE ToolKit free?

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

### Is CBET BioMedical Tech Exam Prep free?

CBET BioMedical Tech Exam Prep is free to download, with in-app purchases available.

### Which has better reviews, EE ToolKit or CBET BioMedical Tech Exam Prep?

EE ToolKit is rated higher. EE ToolKit averages 4.7 out of 5 from 1.4K ratings, while CBET BioMedical Tech Exam Prep averages 4.6 from 8 ratings.

### Do EE ToolKit or CBET BioMedical Tech Exam Prep have ads?

Neither EE ToolKit nor CBET BioMedical Tech Exam Prep shows ads.

### Which is updated more often, EE ToolKit or CBET BioMedical Tech Exam Prep?

EE ToolKit ships an update every 3 months, and CBET BioMedical Tech Exam Prep every 6 months. Most recently, EE ToolKit was updated on October 21, 2026 and CBET BioMedical Tech Exam Prep on October 10, 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.*