Bad Elf Flex

🇺🇸 United States
Bad Elf, LLC  | 
47
ASO score
Text
65/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
2.1
rating
Votes
16
rating
App Age
5y 4m
rating
Last Update
Aug 11, 2025

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
2.14
4.55
-53%
Number of Ratings (Voted)
16
225.6K
-100%
App Age
5y 4m
8y 9m
-39%
In-app Purchases Price
$0
$44
Update Frequency
123d
65d
+88%
Title Length
12
24
-50%
Subtitle Length
28
27
+4%
Description Length
1 142
2 594
-56%
Number of Screenshots
1092
1492
-27 %
Size
31MB
153MB
-80 %

Category Ranking in United States

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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 12 of 30
)
Bad Elf Flex
Subtitle (
Characters: 28 of 30
)
High-accuracy GNSS receivers
Description (
Characters: 1142 of 4000
)
This is the free companion utility app for the flexible, intuitive, and affordable Bad Elf Flex and Flex Mini GNSS receivers. Designed for GIS and survey professionals, the Bad Elf Flex and Flex Mini connect to your iPhone or iPad via Bluetooth and provide high-accuracy location data to ANY and ALL field data collection apps in your workflow. This app allows you to view the health of the Flex and Flex Mini hardware, change settings, and perform firmware updates. For the Bad Elf Flex, the app also supports purchasing and loading Flex Tokens into the hardware for enabling hardware-based features and correction sources. Several correction sources are supported including SBAS, RTK via NTRIP, and Atlas (L-band) satellite corrections. Visit https://bad-elf.com/ to learn more about the Bad Elf Flex and Flex Mini GNSS receivers. NOTES: * This app requires a Bad Elf Flex or Flex Mini to operate. * Our "Bad Elf GPS" companion app supports our mapping-grade receivers: Bad Elf GPS Pro, GPS Pro+, Surveyor, and GPS for Lightning dongle. * Continued use of the GPS running in the background can dramatically decrease battery life.}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
2.1
16 voters

Some Latest Reviews

DrBadElf
12 Aug, 2025
5
Great app to use with Bad Elf GPS. Mostly use it to turn on RTK from GEODNET.
jazzwndsrf
08 Aug, 2020
5
The Flex is giving us sub-inch horizontal accuracies even with a moderately dense tree canopy and using the integrated antenna. Using with ArcGIS Collector and Spyglass.

Other

Additional Information
Rating:
2.13
Voted: 16
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Navigation, Utilities
Size: 30MB
App Age: 5 years 4 months
Release Date: Aug 03, 2020
Last Update: Aug 11, 2025
Version: 1.4.2
Version history
1.4.2
Aug 11, 2025
This release includes the following new features and bug fixes: * Added option to display accuracy in decimal feet and feet/inches * Disabled tilt/lock checks when Flex is moving > 1km/h * Improved navigation when toggling values displayed on SNR bar graph * Improved NTRIP client support for MSM7 and other verbose RTCM streams * Fixed tilt/lock re-arming when accuracy thresholds are regained * Fixed "Guide to location" when using state plane coordinate systems * Fixed UI bug when NTRIP mount browsing returns empty list * Fixed NTRIP mount point browsing with malformed source tables * Fixed bug in offset measurement checklist when changing offset method * Fixed GPX speed units Additionally, this release provides access to new firmware for our Bad Elf Flex and Bad Elf Flex Mini GNSS receivers.
1.4.1
Mar 19, 2025
Fixed EPSG-based lookups of installed coordinate systems Fixed XML version string in GPX file exports Updated NTRIP client to send GGA position reports every 10 seconds
Version history