Which GPS receiver is most accurate for the iPhone 4S?

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Discussion Overview

The discussion revolves around the accuracy of GPS receivers in the iPhone 4S, with participants sharing personal experiences and observations regarding GPS performance in various conditions. The scope includes user experiences, comparisons with other devices, and potential applications.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant notes impressive accuracy under good conditions, mentioning a specific instance of being positioned just a few feet away from their actual location.
  • Another participant expresses general satisfaction with the GPS accuracy for driving purposes, although they do not provide technical details.
  • A participant mentions using a GPS testing app on a different device, reporting an accuracy of 12.1 feet, suggesting that similar apps might exist for the iPhone.
  • There is a mention of a specific app for the iPhone that has received poor reviews, indicating mixed user experiences with available GPS testing applications.
  • A participant introduces a comparison between the iPhone, Droid, Nexus One, and Magellan Triton GPS receivers, implying a broader discussion on device performance.

Areas of Agreement / Disagreement

Participants generally express positive views on GPS accuracy, but there is no consensus on specific devices or applications, and multiple competing views regarding performance and user experiences remain.

Contextual Notes

Limitations include a lack of technical specifications and detailed comparisons between devices, as well as reliance on personal anecdotes which may not represent broader trends.

Who May Find This Useful

Users interested in GPS accuracy on smartphones, particularly those comparing the iPhone 4S with other devices, and individuals looking for app recommendations for GPS testing.

moonman239
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How accurate does the GPS on your phone tend to be? When I'm outside, under good conditions I can see impressive accuracy, especially considering the precision of the measurements. I walked to the left of a building this afternoon, out by the parking lot. The phone thought I was positioned just a few feet away. Not bad, huh?
 
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I can't give you any technical, but I've been impressed as well. It's real nice for driving.
 
There's probably an app for that. I have one for droid called "gps test" that says 12.1 feet at the moment.
 

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