# Electric Toolkit - Calculator — user reviews > 31 indexed App Store user reviews of Electric Toolkit by Cyberprodigy LLC, rated 4.80/5 from 288 ratings. - Source: https://appshunter.io/ios/app/electric-toolkit-calculator/id516862639/reviews - App overview in markdown: https://appshunter.io/ios/app/electric-toolkit-calculator/id516862639.md - Rating breakdown: 5★ 249 · 4★ 24 · 3★ 7 · 2★ 2 · 1★ 6 ## Newest reviews (10 of 31) ### 4/5 — Good but needs more *2020-05-31* Nice to have it all in one place (an app) but it’s nothing that cannot be easily found online. Nice layout and easy to use but needs more diagrams or perhaps a way to pick what your installing and the app automatically lay out the wiring for you. For example, how is a 3 way stitch wired with 3 or more lights with power first to the lights. Or how about a 4 way with the same setup! ### 3/5 — Non UK only *2015-03-08* These diagrams are not correct for the UK. No facility to create a wiring diagram It serves a purpose in USA but in the UK, if you are able to interpret the difference, then you are too qualified to actually need these drawings anyway. ### 4/5 — Great Reference App *2015-03-01* Great for handyman to have this information handy in your pocket! Will buy other Apps from this company. ### 2/5 — What you see is what you get *2015-01-20* The photos show you the entire app. Don't expect any elaborate detail. Basic information. Over priced. ### 2/5 — Electrical *2014-04-19* It's really simple usefull but it's need more detailing about how to go different breakers not a good help ### 2/5 — That's it? *2013-11-02* For five buck I wanted for than 15 diagrams you can find anywhere. More diagrams and useful info. ### 4/5 — jack of all trades master of none *2013-02-26* great diagrams would like to be able to make printouts ### 2/5 — Electron *2012-10-30* Disappointed with this App,could be more detailed for the money. ### 2/5 — A bit Pricey *2012-07-25, version 1.0* Voltage drop calculator 'Circuit Length' has incorrect label. ### 3/5 — Shame it's just for America *2012-06-06, version 1.0* Would be ok if it wasn't for the fact the cable sizes are for the American market as it use AWG (American wire gauge) rather than CSA in square millimetres. If you could write the app for CSA then I would purchase again & give it five stars. ## Most critical reviews (10 lowest-rated) ### 1/5 — very simple diagrams *2021-07-03* bought this thinking there was a lot of complicated options, but it only provides extremely basic wiring that you can find on the internet **Developer response:** We believe the description to be accurate as to which wiring diagrams are included. If there are additional diagrams you would like to see included please provide feedback to techsupport@cyberprodigy.com and we'd be happy to look at adding those in a future update. ### 1/5 — The Voltage drop Calculator *2020-06-30, version 1.3.4* This quit working after this app update today on 6/30/2020 ### 1/5 — Poor app *2015-09-16* All on google just search this app not worth the price. ### 1/5 — Not enough info, too lame *2015-03-12* I think this developer is trying to make money without going through developing a good app. He just cut and paste few light circuit images and asking 5.99 for it. As of the app it is worth maybe 99 cents. Hey developer add more info about house wiring, how about all the other electrical wiring info in residential houses? My suggestion to anyone who wants to buy this app is don't. unless of course the developer adds more info. Much much more info into the app for the app to be worth 5.99. I am sorry for myself wasting my time even writing this review. I felt like I am robbed, literally. If the dev update the app with more stuff then I can come back with a follow up review. ### 1/5 — Electric Toolkit *2014-08-24* Didn't realise this is only for USA electrics. Fairly useless for UK although I guess the pinouts pages might be useful some day. ### 1/5 — Not worth it. *2013-10-28, version 1.2.2* Maybe worth .99 ### 1/5 — total waste. No useful information *2013-09-09* Looks like they quickly downloaded from a different site and stuck a high price tag on it. ### 1/5 — Don't buy it... *2013-01-06* Total waste of money.. Don't know how they get away with that.. ### 1/5 — BEWARE!!! Nonfunctional calculators!!!!! *2012-11-11* Most of the calculators functions don't work. You are unable to use the delete key when entering information in case you make a mistake. The zero doesn't work when entering watts in the ohms calculator nor are you able to use the decimal point when entering the current. It is absolutely useless. All the information provided in this over-priced "app" can be found free on the Internet including calculators that actually work. Don't waste your money on this nonfunctional... I can't even call it an app. Lets just call it a waste of money and storage space on your iPad. ### 1/5 — Rubbish. *2012-10-13* To put it simply. It's crap ## Most praised reviews (10 highest-rated) ### 5/5 — Need more examples *2023-09-13* Really liked schematics…would like to see much more…much much more ### 5/5 — Excellent App *2022-09-05* I have been using this app literally for years! It is super user friendly, diagrams are excellent and very easy to understand, and all of the pin connections etc for making up your own cables are excellent and easy to read. I highly recommend this app to anyone, whether you are an electrician or diy'er! Money well spent for sure! ### 5/5 — Just what I needed *2019-05-10* Wiring diagrams are excellent. App is well worth the money. Voltage drop calc was very helpful in figuring out the correct size wire for welder outlet in my garage. ### 5/5 — Excellent *2014-05-23* Well worth the money, it helped me figure out a 3-way circuit that didn't work. I'm very happy with it. The voltage drop calc is also pimp ### 5/5 — Love it *2014-02-03* Really like the wiring diagrams! Pinouts are good for quick references. App is exactly as described. Very handy. ### 5/5 — DIY-addict *2014-02-02* Wiring diagrams R sweet and easy to follow. This app is a keeper...i like the recent updates on the calcs. ### 5/5 — A++ *2014-01-22* Fantastic diagrams! App had everything it described and calculators were accurate. Diagrams were very helpful when I wired up lighting in my basement. ### 5/5 — A solid app *2013-07-22* Use this app all the time and found it to be packed with all the things I need. The electrical diagrams are the best. ### 5/5 — A must have!! *2012-11-20* Calculators work great for use at my job. Ive doubled check calc answers by hand and impressed they are just as accurate. Definitely saves me some time for those quick calcs. Looks slick with the new retina display on my iPad :) A++ ### 5/5 — Don *2012-07-04* For $5 this app is a rip-off. Limited amount of information, elementary at best. For the absolute beginner who just graduated Kindergarton. Not Worth it!! --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*