5/5 rating based on 124 reviews. Read all reviews for Electronic Toolbox Pro for iPhone.
Electronic Toolbox Pro is paid iOS app published by Marcus Roskosch
igloo3000
Being a user for a while now. Great app with great content and features.
Michael Timbes
I've been trying to learn how to create circuits for the past year or so and this app is by far the greatest reference I've come across. In addition to the vast amount of data sheets and various formulas, there is a way to make a list of parts one may need to complete a project which is very useful. Finally, the developer is very active and always looking for ways to improve the app, if he/she keeps that mind set(without adding too much in one app), this may be the go to reference for electronics and components. Great job and I definitely recommend the app!
Unge
If you, like me, are in the EE field then you probably already own this app and if you don't, you're truly missing out. Through out school & nearly every day since, this app easily remains my go to field guide. Amassed are every calculator, component list and guide that I have seemingly ever needed and all in one place. If you don't have it you need it, plain and simple.
BeckmanModelE
This toolbox covers a tremendous amount of ground, has fantastic explanations and keeps getting significantly updated with new sections without any demands for more money. No tricks/no partial functionality. As someone learning electronics, it has been wonderful and a complement to other tools and books.
Johnny2015A
Well worth the money. I can't count the numbers of hours this app has saved me on the data sheet feature alone.
Menudo_
Loved this app since I first brought it some time ago. Thank you for the wonderful updates and such a useful app. One of my favorite go to's when I am working... can't wait to see what else you cook up. :-) Kudos
Euzkadi71
What a terrific app! I wish this had been around when I was teaching Electronics back in the 1960s!
MacFevre
Using it for years, and it just keeps getting better! No better value in the App Store!