CoilCalculator by betterVapeTV.de App Reviews

It gets you about 30% there. The wraps are off. Way off. Try steam-engine.org.

Not too bad, decent. Does what you need and easy to use. I would give another star but Ive seen wayyy better ones for free and got one thats crazy good but this one isnt bad in any way. Just keep searching and learning and remember tobacco kills!!!

Its close, close enough I guess. I use Steam a Engine on a PC there is a droid app for that but as far as I know not one of Apple. Anyway this one is ok.

Nice app, it works well for my use and is mostly accurate. At least it is accurate enough for my use and really, isnt that what its all about? What works well for you may not always work well for me, and vice versa. That said; give this one a try...find another one, but Ill tell yall something now. Youll be hard pressed to find an app such as this that will fit your needs at this price,,(free is a good price..no). Try is, like I said, if this doesnt fit your needs Im sure there is an app in the App Store that will. Remember to keep up the good fight lets keep vaping in the front center of things, speak with, meet your local politicians and let them know what vaping means to you and your friends, join other liked minded folks in spreading the word. If you dont...who will? VAPE ON!

Need to go below .2 useless to me

This app wont allow any user in puts, all multiple choice. It doesnt calculate multiple coils. No 22g a1

I gave this app 3 stars because its missing a few things. I noticed it doesnt have 22g wire listed. Also when you select Nickel 200 wire you can select anything lower than 0.2 ohms. But since there isnt really any other vape calculators on iOS itll do when I dont use Steam-Engine.

Its a good app over all. Pretty straight forward and simple to use , but the ohms need to go down to 0.08 at least .

Awesome App Very Helpful And Easy To Use ...

Needs more content. There are so many types of coils out there. From twisted to Clapton to parallel and everything in between. Need to make a more comprehensive coil calculator.

Since I cannot change the length of the wire in my app, only the diameter, the "number of windings" is always something ridiculous like 45. In the stock photo of the app it shows the length as 3mm, it would be great to be able to manually change the length.

I downloaded this app and went to put in my current build to it out. I was sol on every single option except kanthan a1. Im runnin a dual coil (x) 28agw (x) Twisted (x) 2mm is 0.25 ohm (x) If you added more of the quite standard coil perimeters I might redownload

And easy to use and intelligent app. I would recommend this to all people who roll their own coils.

Huge help for any DIY builder. I wouldve liked to have seen the windings be an input field to figure resistance but I can live with it.

Love the app. I use it every time I make a coil or just want to make sure I am right on my wraps.

Dont waste your time. Only deals with standard single coils. Steam-engine.com has the best coil calculator. This thing is garbage.

This is a must have if you build your own coils. Now make sure and check your builds but this is pretty darn close and is a great help. Stay safe guys.

Needs some work like more options with wire but not bad

Downloaded app thinking it would be great help to building. Within 10 seconds, I am spammed with ads. Close out ad only to have Another pop up in its place. Id rather go elsewhere then deal with ad popups when building coils. Would rank lower bit cant. Waste of space on App Store.

Doesnt show multi coil options or wrap style (return etc) and calculating is too slow. Wait for cloud.box app to be released.