432 & 528 Tuner App Reviews

I now practice all of my songs and mantras in the right tuning and this app makes it super easy, thanks!

The app works great! But when I try to change tuning frequencies nothing shows up. I'm thinking its a bug. Please update this app!

Thanks so much for making this app! Works for guitar, ready to play in higher vibrations 🙏

This app helped me tune in my guitar to the true frequency of love

Microphone not working, what's up?!

Very helpful for tuning to 432hz & 440hz!

Well, thank you for bringing out this wonderful earth harmonic frequency tuner but for charging money on this app tuner can be more stable and wont constantly rotate in circles

Excellent tuner. I purchased it to tune my guitar in 432Hz for better intonation and I was surprised when I compared it to $50 Peterson tuner where 432 Tuner was more accurate than Peterson's.

This gets all my stringed instruments in my recording studio into a better harmonious frequency, who wants to be against the natural world? Stick with what mother nature has intended. 432hz ALL THE WAY BABY!!!

Since the update my app has not worked.

432Tuner works flawlessly. 432 is a rewarding experiment

intermediate guitar hobbyist here, & this app proves really useful! i use it on my iPhone XS, it seems to be accurate & precise, so i recommend it 🤙🏼

A great app-based tuner. Sounds good to me!!

This is my Go to app when I don’t feel like using my hardware tuner. Makes my ukuleles sing

Retune you’re guitar to healing frequencies instead of Nazi 440

When I first purchased this, it didn’t work at all. They’ve fixed the bugs and it seems to work great now!

I think the app doesn’t work with my iPhone, i cant select or change anything with that, overall I didn’t understand, if anything plays on your iPhone after that you can change the pitch to 432hz At the same time?

I play in more than one group that tunes Western instruments to 432 and this app was really helpful before the iOS 8x upgrades. Please make it compatible again! Thanks.

Is there a way to make it stop jumping around so much. I'm in a very quiet space.

This app is all over the place. Even in a secluded/quiet room, it jumps all over. It’s nearly impossible to get it to stay in the green.

Worked on my iPhone 7 but not my new 11

I tried this with my guitar and it doesn’t seem to pick up the sound accurately such a shame