MicroCoil Pro App Reviews

A must have for vaping. It takes the guesswork out of wrapping a coil.

Everything is right on, except the coil# is now blank or greyed out. Still works but cant see a number

Truly love this app, but this last update took away the coil# away. Hopefully this will be fixed soon.

Everything was working fine & 5 star rating till the last update. Please fix the missing "number of coils" readout.

So I got it for a series box mod and wanted to find out how many wraps it would take for my AN80 wire to be a dual parallel to be around .3 ohms. How much heat,watts and Amps ect... It doesnt let you choose the gauge wire and thats the main problem. You need to know how much resistance per mm your wire has and an80 doesnt give you that. So if they changed it to gauge wire and heat in F instead of whatever they show you it might be a good app.

This update just completely destroyed this app on my iPhone 5. It opens to the start screen then crashes every time.

I just got into coil building and came across this app. Best money spent! Takes all the doubt and guessing out of building coils. I think even the experienced coil builders could learn something from this app. Great job to the devs and keep up the great work!

Its on the right track, however, there are some much needed app features that are missing. Such as a coil style option(Clapton, twisted, and all other options in between) also needs a multiple gauge wire selector based off how many wires are being used. These features would make a much more accurate app. Research is needed on coil variations because there are plenty!! Thank you and hope these suggestions help.

This app crashes upon opening after the latest update. Please fix this.

I kind of liked it till I updated the app and now it will not open.

Great app and great service from the developer! The most useful coil building app available!

Love this app. The ohms its gives based on the specs of your builds its pretty spot on. I use this app daily.

Very thorough and extremely easy to use. Maybe add Nichrome 90 in the near future?

Little issue in new version : when you select coil diameter or for example also wire type in the dial it doesnt show just figure "1" is displayed using the coil wizard So great perfection ! Just would like a way to speed up the watt dial by keeping tap on the + or - or edit directly the number or function of ohm and built to get automatically the optimum watt for those using an electronic mod such as IPV V3S for example A MUST HAVE IF YOU ARE A VAPOR FAN!

Ive had better coil calculators . Very dissappointed i paid $5 for this app defineatly not worth the money at all