EE ToolKit PRO

Name: EE ToolKit PRO
Price: 9.99 USD
Rating: 4.9 (55 reviews)
Author: Thomas Gruber

By: Thomas Gruber

Electronics Engineering

Features & Capabilities

EE ToolKit PRO is a universal electronics engineering toolkit designed for engineers, students, and hobbyists. It bundles 160+ tools, a multifunction keyboard, color-code tools, SMD code references, an audio scope, a frequency detector, a real-time circuit simulator, auto-save, iCloud integration, and quick unit conversions for fast, accurate results.

Widely adopted in schools and universities, it supports the Volume Purchase Program for educational discounts and provides live datasheets through PDFs, a large component reference, and extensive board computer resources. Users consistently praise its powerful updates and practical features that help in design, testing, and learning.

User Growth & Download Statistics

App Education Developer Tools Programming

By:

Thomas Gruber

Rating:

4.90

(55) 91 ratings

Version:

15.1.0 Last updated: 2026-03-07

Version code:

883043986

Creation date:

2010-04-27

Compatible devices:

Size:

289.26MB

Price:

9.99

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-09

Compare stats and ranking:

Ranking

# 183,797 ▼ 57,383

Other rankings

#72 in tools keyword 67 ▲

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Thomas Gruber

Apple Apps Store

https://apps.apple.com/gb/app/ee-toolkit-pro/id368780426

Website:

http://www.ee-toolkit.com

User Reviews

EE ToolKit PRO is a comprehensive, easy-to-use all-in-one electronics reference with extensive tools and interactive simulations. It’s valued for breadth, field usefulness, and ongoing updates, making it a strong buy for students, technicians, and engineers. Real-time calculators and the simulator are repeatedly praised. Reported downsides include bugs and stability issues and several requests for additional features (more pinouts, Teensy 4.1 support, impedance-aware RMS/peak-to-peak tools). Overall, a powerful, widely-used resource with some reliability and feature gaps.

Pros

All-in-one reference with extensive tools and formulas, convenient and easy to use.
Great value for money; useful for students, technicians, and engineers; worth the bundle.
Powerful interactive tools and real-time calculations/simulations (e.g., resistor changes, pi-pad, real-time LED effects).
Active development and updates; expanding materials; responsive support.
Reliable for field use; long-term users; Favorites feature helps organize frequently used items.

Cons

Bugs and stability issues reported by multiple users (start-up crashes, routine-caused crashes, generic errors).
Missing features and requests across reviews (pinouts, Teensy 4.1 support, impedance-aware RMS/peak-to-peak tools).
Perceived focus on amateurs rather than engineers in some reviews.

Recent reviews

Best investment

by Va*****, 2025-11-12

Merci beaucoup!

by Et*****, 2025-05-27

Of all the apps on my iPhone (and I have way too many), this is the only one that I am truly happy that I found and installed! It brings a smile to my face having all this information in one place and so convenient. It is obvious that the developer fully understands the use cases and probably uses it himself regularly. Sure, it has a couple shortcomings and a couple missing things, but it is great nonetheless. And the new zoom changes make it even better. Another thing that might be a nice add: hot links for newbies. It seems I always have to have a handful of bookmarks open in my browser to remind me the background behind how/why some concepts work. Also landscape mode would be nice in some cases - especially when zooming.