BluetoothLE RTK vs UTTO Pathfinder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BluetoothLE RTK
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1. Support GR-9029/GR-9028 Bluetooth LE GNSS receiver 2. App receive correction data from reference station and forward to receiver. 3. Receiver calculate the data and decide it's precision position, then send GGA to App 4.Finally App draw the position in map. App is a utility tool for testing the receiver. a.Relative position measurement GR-9029 have a button in it. User press the button ,then App will draw a pin in map. When user press again , the App draw a new pin and show the distance between two pin (If "distance measurement" function is enable) b. Absolute position measurement. Receiver is placed on a known position. User can compare the known position with the coordinate show in map. c.Benchmark with other receiver App support "Log" function , it can record entire path . User can compare the path with others and check the deviation
UTTO Pathfinder
This utility app securely stores and analyzes locate records from your device to the cloud. It also manages device firmware updates and streams correction data for precise positioning.
- Secure cloud storage for locate records
- Device firmware updates
- NTRIP correction data streaming
- Precise RTK positioning
- Data analysis capabilities
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Save locate records from your UTTO Pathfinder quickly and securely to the UTTO Cloud for storage and analysis. Keep the firmware on your UTTO Pathfinder up to date. Stream NTRIP correction data for precise RTK positioning.
Screenshots
Verdict
The clearest difference is update cadence: BluetoothLE RTK at every 2 weeks against UTTO Pathfinder's every 3 months. BluetoothLE RTK also leads on iOS requirement (12.4 vs 15.6). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BluetoothLE RTK ships an update every 2 weeks, UTTO Pathfinder every 3 months. The most recent releases landed on May 14, 2026 and August 16, 2026 respectively.
| Parameter | BluetoothLE RTK | UTTO Pathfinder |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.4 — better | 15.6 |
| Further details — not scored | ||
| Size | 13 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Navisys Technology Corp. | IPEG Corporation |
In-app purchases
BluetoothLE RTK
No in-app purchases
UTTO Pathfinder
No in-app purchases
