iFeltThat Earthquake

iFeltThat Earthquake

by Danny Goodman

22 ratings
84 reviews

Archived App (Last seen on 20 Mar 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • February 9, 2009
  • September 18, 2015

Features

iFeltThat Earthquake screenshot #1 for iPhone
iFeltThat Earthquake screenshot #2 for iPhone
iFeltThat Earthquake screenshot #3 for iPhone
iFeltThat Earthquake screenshot #4 for iPhone
iFeltThat Earthquake screenshot #5 for iPhone
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About

Discover the size and proximity of earthquakes with this comprehensive global monitoring app. It provides detailed information on recent seismic activity, including precise locations and user-reported feeling data. Customize your monitoring with unlimited custom regions and view interactive maps.

Worldwide earthquake monitoring
Detailed event locations
User-reported feeling data
Customizable regions
Interactive maps
USGS Shake Map integration
Tsunami warning access
Show original description

What's New in iFeltThat Earthquake

2.5.1

September 18, 2015

This app has been updated by Apple to display the Apple Watch app icon. iOS 9 Compatibility.

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User reviews

Slow to update

By far the slowest app to update with earthquake information.

This App Is....

DECEMBER 2022 UPDATE: As of today, 1 December 2022, the app is no longer displaying any of the Shake Maps. Got a message saying something about the webpage partially being in an unreadable format. Please fix. REVISED UPDATE OCTOBER 2020: App has been fixed and is now apparently functioning normally. Thank you, developer! UPDATE OCTOBER 2020: App no longer works. When clicked on, it opens for a second and then immediately closes. Just started doing this today on October 19th, 2020. I use this app every day. Looks like the app hasn’t been updated in five years, so time is catching up. Please update it and make it useable again. UPDATE: February 1st, 2017: The app now crashes constantly when I try to open it on my iPhone 6s Plus. I turned off my phone and turned it back on, and the problem still persists. Not sure what's going on. I do know there was an iOS update a couple of days ago, so there must be a conflict. Can no longer use the app due to this constant crashing. Not Recommended at this point in time. UPDATE: The developer has fixed the app and republished it in the App Store as of June 20th, 2015. So glad to have it back! It is working fine now, and the USGS feeds have been restored. One thing that I wish the app would do is send a push notification whenever there is a quake in or near an area specified by the user. Other quake apps have that feature, and it seems like a basic feature any app should have. Really appreciate the developer fixing the app and making it as good as new again. However, I suggest that the developer send out some kind of notification to people who already own the app that he will be removing it from the app store for maintenance the next time the app breaks. When the app quit working and then simply vanished from the App Store a day or two later, it looked like the developer pulled the plug on the app and was no longer going to support it or offer it for purchase in the App Store. It seemed as if the app and the developer simply vanished into the night. *************** As of a few days ago around June 1, 2015, this app no longer receives any feeds from the USGS. When the app is open, the screen is just blank. The developer left a note in the app saying that he was looking into it, but that was a couple days ago. Looks like he hasn't updated the app since 2013 anyway, so it looks like the app has run its course and is now dead. Do not purchase. Extremely not recommended.
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This App Is....

JULY 3023 UPDATE: App no longer opens. It opens for a second and then immediately closes. I deleted and reinstalled it but still had the same problem. Please fix.

DECEMBER 2022 UPDATE: As of today, 1 December 2022, the app is no longer displaying any of the Shake Maps. Got a message saying something about the webpage partially being in an unreadable format. Please fix. REVISED UPDATE OCTOBER 2020: App has been fixed and is now apparently functioning normally. Thank you, developer! UPDATE OCTOBER 2020: App no longer works. When clicked on, it opens for a second and then immediately closes. Just started doing this today on October 19th, 2020. I use this app every day. Looks like the app hasn’t been updated in five years, so time is catching up. Please update it and make it useable again. UPDATE: February 1st, 2017: The app now crashes constantly when I try to open it on my iPhone 6s Plus. I turned off my phone and turned it back on, and the problem still persists. Not sure what's going on. I do know there was an iOS update a couple of days ago, so there must be a conflict. Can no longer use the app due to this constant crashing. Not Recommended at this point in time. UPDATE: The developer has fixed the app and republished it in the App Store as of June 20th, 2015. So glad to have it back! It is working fine now, and the USGS feeds have been restored. One thing that I wish the app would do is send a push notification whenever there is a quake in or near an area specified by the user. Other quake apps have that feature, and it seems like a basic feature any app should have. Really appreciate the developer fixing the app and making it as good as new again. However, I suggest that the developer send out some kind of notification to people who already own the app that he will be removing it from the app store for maintenance the next time the app breaks. When the app quit working and then simply vanished from the App Store a day or two later, it looked like the developer pulled the plug on the app and was no longer going to support it or offer it for purchase in the App Store. It seemed as if the app and the developer simply vanished into the night. *************** As of a few days ago around June 1, 2015, this app no longer receives any feeds from the USGS. When the app is open, the screen is just blank. The developer left a note in the app saying that he was looking into it, but that was a couple days ago. Looks like he hasn't updated the app since 2013 anyway, so it looks like the app has run its course and is now dead. Do not purchase. Extremely not recommended.
Show more

This App Is....

DECEMBER 2022 UPDATE:

As of today, 1 December 2022, the app is no longer displaying any of the Shake Maps. Got a message saying something about the webpage partially being in an unreadable format. Please fix.

REVISED UPDATE OCTOBER 2020: App has been fixed and is now apparently functioning normally. Thank you, developer! UPDATE OCTOBER 2020: App no longer works. When clicked on, it opens for a second and then immediately closes. Just started doing this today on October 19th, 2020. I use this app every day. Looks like the app hasn’t been updated in five years, so time is catching up. Please update it and make it useable again. UPDATE: February 1st, 2017: The app now crashes constantly when I try to open it on my iPhone 6s Plus. I turned off my phone and turned it back on, and the problem still persists. Not sure what's going on. I do know there was an iOS update a couple of days ago, so there must be a conflict. Can no longer use the app due to this constant crashing. Not Recommended at this point in time. UPDATE: The developer has fixed the app and republished it in the App Store as of June 20th, 2015. So glad to have it back! It is working fine now, and the USGS feeds have been restored. One thing that I wish the app would do is send a push notification whenever there is a quake in or near an area specified by the user. Other quake apps have that feature, and it seems like a basic feature any app should have. Really appreciate the developer fixing the app and making it as good as new again. However, I suggest that the developer send out some kind of notification to people who already own the app that he will be removing it from the app store for maintenance the next time the app breaks. When the app quit working and then simply vanished from the App Store a day or two later, it looked like the developer pulled the plug on the app and was no longer going to support it or offer it for purchase in the App Store. It seemed as if the app and the developer simply vanished into the night. *************** As of a few days ago around June 1, 2015, this app no longer receives any feeds from the USGS. When the app is open, the screen is just blank. The developer left a note in the app saying that he was looking into it, but that was a couple days ago. Looks like he hasn't updated the app since 2013 anyway, so it looks like the app has run its course and is now dead. Do not purchase. Extremely not recommended.
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Issues

My app kept crashing on me. Any thoughts??

Developer apps

FAQ

What does iFeltThat do?

iFeltThat provides detailed information about earthquakes worldwide. It retrieves data from official USGS sources to show you recent seismic activity, including precise locations, magnitudes, and how many people reported feeling the event. You can also view interactive maps and access related warnings.

What are the key features of iFeltThat?

Key features include worldwide earthquake monitoring, detailed event locations, user-reported feeling data, customizable regions with unlimited center points, interactive roadmap and satellite maps, USGS Shake Map integration, and direct access to tsunami warnings. You can also customize region-specific minimum magnitudes and map zoom levels.

How much does iFeltThat cost?

Based on the provided information, iFeltThat is a paid application. It does not appear to have in-app purchases or advertisements, indicating a one-time purchase model.

What kind of earthquakes can I monitor?

You can monitor microquake activity as low as magnitude 1.0 in most U.S. regions. For other regions, the app shows activity down to magnitude 4.5. It displays seven days of microquake activity for U.S. regions and provides listings for over 20 region-specific events globally.

Can I track earthquakes near my family or friends?

Yes, you can add an unlimited number of center points from your Address Book to monitor seismic activity near your family and friends. This allows you to keep an eye on events in specific locations, even when you are traveling.