What's new in NetMonster 5.3.1

🔁 New band lock routines: chain band, channel and network locks and let them run in a loop
📶 Cells of a SIM without service are shown too (Android 10+) – handy for 5G SA
🐞 Dual SIM and Wi-Fi calling fixes

About NetMonster 5.3.1

NetMonster monitors, displays, and logs cellular network data in real time, providing precise cell tower identifiers, signal metrics, and coverage insights.

Key Features:
• Real-Time Monitoring: View serving and neighbor cell data, including CID, LAC/TAC, eNB/gNB IDs, PCI/PSC, ARFCN, and frequency bands.
• Signal Quality Analysis: Track RF metrics (RSSI, RSRP, RSRQ, SINR, CQI) with live visual indicators and explanations of how measurements impact coverage and theoretical maximum speeds.
• Cell Tower Mapping & Logs: Keep continuous logs of connected cells during your session. Browse mapped locations, filter cells, manually correct tower positions, and export data.
• Carrier Aggregation & 5G: Detect LTE-Advanced Carrier Aggregation (CA) and inspect 5G NSA vs. 5G SA status-including active transmission vs. deployment signaling, and 4G+5G NSA aggregation.

Supported Technologies:
• 2G: GSM, CDMA
• 3G: WCDMA, TD-SCDMA
• 4G: LTE, LTE-A (Carrier Aggregation)
• 5G: NSA (Non-Standalone), SA (Standalone)

Open Source:
Built on the open-source NetMonster Core engine:
github.com/mroczis/netmonster-core

Beta Testing:
Want early access to new features? Join the beta channel:
play.google.com/apps/testing/cz.mroczis.netmonster

NetMonster 5.3.1 Play Store screenshots (6)

All versions
NetMonster 5.3.1
November 5, 2026

Version:5.3.1

Uploaded:November 5, 2026 at 11:36PM UTC

File size:16.27 MB

Downloads:186

NetMonster 5.3.0
November 5, 2026

Version:5.3.0

Uploaded:November 5, 2026 at 6:48PM UTC

File size:10.64 MB

Downloads:29

NetMonster 5.2.0
November 2, 2026

Version:5.2.0

Uploaded:November 2, 2026 at 8:13PM UTC

File size:16.06 MB

Downloads:83

NetMonster 5.1.0
October 30, 2026

Version:5.1.0

Uploaded:October 30, 2026 at 3:52PM UTC

File size:15.75 MB

Downloads:94

NetMonster 5.0.2
October 24, 2026

Version:5.0.2

Uploaded:October 24, 2026 at 9:48AM UTC

File size:15.61 MB

Downloads:630

NetMonster 5.0.1
October 19, 2026

Version:5.0.1

Uploaded:October 19, 2026 at 8:37PM UTC

File size:10.14 MB

Downloads:342

NetMonster 5.0.0
October 17, 2026

Version:5.0.0

Uploaded:October 17, 2026 at 11:03AM UTC

File size:10.14 MB

Downloads:77

NetMonster 4.0.5
October 11, 2026

Version:4.0.5

Uploaded:October 11, 2026 at 9:19AM UTC

File size:15.25 MB

Downloads:579

NetMonster 4.0.4
October 4, 2026

Version:4.0.4

Uploaded:October 4, 2026 at 9:03PM UTC

File size:15.39 MB

Downloads:250

NetMonster 4.0.3
October 3, 2026

Version:4.0.3

Uploaded:October 3, 2026 at 12:39PM UTC

File size:35.95 MB

Downloads:47