Comparison

NMEAconnect vs nRF Connect for Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NMEAconnect

This utility app acts as a server or bridge for NMEA data, connecting to various sources like TCP/UDP, BLE, and GPS. It organizes data into modules and can forward messages to other devices, acting as a multiplexer or repeater.

Highlights
  • NMEA 0183, NMEA 2000, SignalK, MQTT support
  • TCP/UDP, BLE, internal/external GPS, Logfile connection
  • NMEA multiplexer, hub, and switch
  • Server/repeater for NMEA messages
  • Background updates and logging
  • Message filtering and rules
Read full description

NMEAconnect can connect to almost any NMEA source using TCP/UDP, BLE, internal/external GPS, Simulation or Logfile and act as an NMEA server/bridge via TCP/UDP. With NMEAconnect you have: ∙ support of NMEA 0183, NMEA 2000, SignalK or MQTT data of almost any device ∙ a simple setup with preconfigured sources plus versatile configuration options ∙ all values ordered into clear 'Modules' ∙ a NMEA multiplexer, hub or switch ∙ a server/repeater to forward NMEA messages to other devices (most NMEA-WiFi gateways are accepting only one client) ∙ a server of the internal GPS Position as NMEA data to an external device ∙ a MQTT broker, client or gateway ∙ ‚unlimited‘ NMEA log (even when NMEAconnect is in background) ∙ nmeaconnect:// protocol to provide NMEA data e.g. to a Filemaker database ∙ background updates ∙ a visual indicator for NMEA activity ∙ Environments to handle different setups ∙ Message-Rules: Block, Gate Time and TalkerID for each NMEA sentence Supported & preconfigured Devices: For a complete list of supported devices please visit: www.zapfware.de/nmearemote/sources/ ∙ WiFi: Actisense W2K-1 AstraYacht B&G: Vulcan, Zeus comar (NMEA-2-WiFi & i300W/i320W) Digital Yacht (TCP, UDP & NavLink 2) GoFree™ (B&G) GMM (NMEA 0183 & N2k) iKommunicate nke NMEA WiFi Interface NMEA over IP (TCP, UDP) Open Skipper (N2k Datagram) Quark-elec PilotTech - AIS Pilot Plug WiFi PredictWind DataHub Sailor Hat WiFi Gateway SailTimer Air Link™ ShipModul: MiniPlex-2Wi, MiniPlex-3Wi(-N2K) SignalK Vesper: Cortex, XB 8000, Watch Mate Vision vYacht Yacht Devices YDWG-02 (N2k) Yakker ∙ Bluetooth: Calypso: ULTRASONIC, CUPS 4.0 & NMEA CONNECT 4.0 OpenWind RaceBox Skywatch BL 500/1000 ∙ Internal: Core Location (iOS GPS) iOS Barometer ∙ Misc: LogFile Simulation String NOT Supported Devices: ∙ Garmin GNT 10 & chartplotters ∙ Raymarine WiFi devices (these companies are not interested in collaborations and still keeping their systems secret - vendor lock)

About

nRF Connect for Mobile

This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.

Highlights
  • Scan and discover Bluetooth LE peripherals
  • Communicate with Bluetooth LE devices
  • Advertise as a Bluetooth LE peripheral
  • Update compatible device firmware (DFU)
  • Filter scanned peripherals
  • Live RSSI chart
  • Log BLE function calls
Read full description

nRF Connect is a powerful generic tool that allows you to scan and explore your Bluetooth Low Energy (henceforth Bluetooth LE, also called Bluetooth Version 4.0+ of the Bluetooth specification) devices and communicate with them. nRF Connect also allows your iOS device to advertise as a peripheral, with full support of many of Bluetooth SIG adopted profiles. Additionally, nRF Connect supports Nordic Semiconductor’s Device Firmware Update profile (DFU) capabilities, allowing you to update compatible peripherals! + Features: • Supports DFU on all Nordic Semiconducto-powered devices. • Supports Nordic Thingy™ from Nordic Semiconductor. • Scan and discover nearby Bluetooth LE peripherals. • Filter Scanned Peripherals by Name, Manufacturer, Services (Advertised & Connected) and RSSI Level. • Parsing Multiple Formats of Bluetooth LE Advertisement Data. • Live RSSI Chart of Scanned Bluetooth LE Peripherals. • Complete iPad Support, including Multi-Tasking and Mouse Support as of 13.4. • Logs: Including BLE Function calls, and Export Function as CSV and Text. • Privacy-Oriented: Full-Disclosure of Scanned Data, Advertised Data, and User-Performed Actions held by nRF Connect. • Connecting to Any Connectable Bluetooth LE Smart Device. • Discovery of Services, Characteristics and Descriptors. • Read and Write Characteristics and Descriptors. • Enable and Disable Notifications and Indications. • Advertising as a Bluetooth LE Peripheral. • Setting up a Bluetooth LE (Peripheral) Server and Notifying/Indicating back to connected Central(s). • Low-Fat: nRF Connect for iOS is Very Small, so You Can Always Keep Us With You! >= Requirements: • iOS 16.0 and above. - Notes: nRF Connect also works with our Development Kits, which you may acquire online here: https://www.nordicsemi.com/eng/buy-online

Screenshots

NMEAconnect4 screens
nRF Connect for Mobile4 screens

Verdict

The call

The clearest difference is price: nRF Connect for Mobile at Free against NMEAconnect's $3.99. nRF Connect for Mobile also leads on ratings volume (455 vs 3) and update cadence (monthly vs every 5 months). NMEAconnect's advantage is review sentiment (86% vs 71%) and rating (4.7 vs 4.5). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

nRF Connect for Mobile is free to download; NMEAconnect costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

NMEAconnect holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: nRF Connect for Mobile has 455 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 86% of NMEAconnect's written reviews are positive against 71% of nRF Connect for Mobile's.

UpkeepUpdate frequency

NMEAconnect ships an update every 5 months, nRF Connect for Mobile monthly. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

Scorecard7 real differences · 3 level
NMEAconnect versus nRF Connect for Mobile: the parameters behind the verdict, then further details
ParameterNMEAconnectnRF Connect for Mobile
Price$3.99Free — better
Rating4.7 (3 ratings) — better4.5 (455 ratings)
Positive reviews85.7% of reviews — better70.7% of reviews
Number of ratings3455 — better
Update frequencyEvery 5 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size3 MB18 MB
Age rating4+4+
DeveloperzapfwareNordic Semiconductor ASA

Customer experience

NMEAconnect

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

nRF Connect for Mobile

All ratings455 ratings
Positive85.3%
Neutral6.4%
Negative8.4%
Written reviews225 reviews
Positive70.7%
Neutral8.4%
Negative20.9%

Bugs and requests

NMEAconnect

Not enough reviews yet to summarise bugs or requests.

nRF Connect for Mobile

Reported bugs

4 issues
  • Can't read data from Bluetooth device
  • Tries to ask for Bluetooth connection when Bluetooth is off. Asks to connect to devices when Bluetooth is off. Who knows what this app is doing in the background without permission?! What ever it is , it ain't good
  • Tapping "tabs" doesn't work (nothing changes in the UI). To get some response from tapping UI controls typically requires (a) launching nRF Connect, (b) switching to another app, (c) switching back to nRF Connect. I've tried uninstalling and re-downloading. Same result. This used to be the bee's knees of BLE tools but it's only worth 1 star at the moment (v2.7.11).
  • Cant go past the initial announcement. The app is unresponsive to the taps.

Requested features

4 requests
  • Where's the mac addresses
  • Max rssi limit
  • Log view
  • We need macros in iOS version

In-app purchases

None

NMEAconnect

No in-app purchases

None

nRF Connect for Mobile

No in-app purchases

Questions

Is NMEAconnect free?
NMEAconnect costs $3.99, with no in-app purchases.
Is nRF Connect for Mobile free?
nRF Connect for Mobile is free to download, with no in-app purchases.
Which has better reviews, NMEAconnect or nRF Connect for Mobile?
NMEAconnect is rated higher. NMEAconnect averages 4.7 out of 5 from 3 ratings, while nRF Connect for Mobile averages 4.5 from 455 ratings.
Do NMEAconnect or nRF Connect for Mobile have ads?
Neither NMEAconnect nor nRF Connect for Mobile shows ads.
Which is updated more often, NMEAconnect or nRF Connect for Mobile?
NMEAconnect ships an update every 5 months, and nRF Connect for Mobile monthly. Most recently, NMEAconnect was updated on September 21, 2026 and nRF Connect for Mobile on September 23, 2026.

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