5/5 rating based on 50 reviews. Read all reviews for Japan Alert for iPhone.
Japan Alert is paid iOS app published by Jirapong Nanta
Makatiboy
Great app. Of course the earthquakes can't be predicted yet, but if you live near the shore, the tsunami warning can be a good thing to have.
Martundo
Good stuff. I like the app. Wish it was a little faster after a quake, but it's all good.
Zuron
It's good but it needs to notify faster I was in one earthquake and it told me 20 minutes later.
Dodger's mom
Great app! So many quakes in Japan, I have my alert set to 4 so it's not going off all the time. Good information, but sometimes a little slow--makes me think I just imagined it.
LukeTheScrippa
Works pretty well. Passes info quickly. Easy to customize and use.
NewinTokyo
Just moved here. Grew up in California so am used to quakes. Felt the 5-pointer last night and without much hope looked for an app that could provide info . Easy to use, like the maps, well worth the price.
Firedawg225
Works great. Can you make a iPad version that would be awesome. Either best Japan earthquake app
aussie guy
I found it functional for travel in this country in order to be aware of your own safety. Could be good to have in other countries too.