NMEA Tools
Log or parse NMEA sentences
App info
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App description
Android App Analysis and Review: NMEA Tools, Developed by Peter Ho. Listed in Tools Category. Current Version Is 2.8.20, Updated On 21/08/2025 . According to users reviews on Google Play: NMEA Tools. Achieved Over 66 thousand Installs. NMEA Tools Currently Has 435 Reviews, Average Rating 4.1 Stars
The purpose NMEA Tools is to log your RAW GPS information (NMEA sentences) to a file on your SD card. Also, it can parse a NMEA file.Features:
1. Log RAW NMEA sentences
2. Display the route in Google Map
3. Show latitude, longitude, altitude, speed, PDOP and HDOP
4. Support background logging
5. Parse NMEA sentences
6. View NMEA sentences
7. Limit 9999 NMEA sentences per session
8. Support GPS, GLONASS and BeiDou systems
9. Support English, German, French, Italian, Spanish, Portuguese, Japanese, Trad. Chinese, Simplified Chinese and Russian
Features in PRO version :
1. Log particular NMEA sentences
2. No limitation of NMEA sentences in capturing and parsing
3. No advertisement
Permission
* Modify/delete SD card contents is used to write NMEA file to SD card
* Internet access is used for ad and Google Map
* Prevent phone from sleeping is used to keep the screen on for user taking lap
How to use the app ?
Press top left "GPS" icon to enable GPS.
Press "Log" button to start logging NMEA data. To stop logging, press the "Log" button again
Press "Save" icon to save the logging data to NMEA file
Note :
1. For those who need support please email to the designated email.
Do NOT use either the feedback area to write questions, it is not appropriate and that is not guaranteed that can read them.
NMEA stands for National Marine Electronics Association. This app is not related or affiliated in any way National Marine Electronics Association.
We are currently offering version 2.8.20. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
2.8.20
- Change to target Android 15
2.8.10
- TCP-Server
- Change to target Android 15
2.8.10
- TCP-Server

Recent Comments
Ryan Hurst
Will not allow usage unless you permit all of the time access. I only want while using the app but that is not an option so this app is immediately suspect. Delete it ASAP.
Colin Stepney
Logs NMEA location but won't log depth. My OpenCPN logs depth just fine on my WiFi gateway, but this app won't do it.
Kieran Higgins
Very useful technical insights on GPS for those on a budget
Minseok KIM
It crashes so often. No worth to pay for it.
A Google user
Please check the availability for your app which as not installed for its usage on to my phone. No satellite connection, sd card. Etc
許象桂
Excellent tool to test GPS
cray101
I don't see the nmea viewer screen that is app description pictures
Nicu Irimia
does not work with serial gps modules