CellularZ

Contains adsIn-app purchases
3.8
94 reviews
50K+
Downloads
Content rating
Everyone
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About this app

Cellular-Z can help you check wireless signal strength quality, network info, frequency channel, speed of telecom cell, base station, WiFi, GPS around you. Main functions:
1. Dual-SIM phone network (SIM, operator, service cell, base station, signal strength quality, neighboring cell list).
2. WiFi (connected hotspot, nearby WiFi, 2.5G and 5GHz, WiFi channel, WiFi standard, IP, DNS, etc.).
3. Current location, latitude and longitude, altitude, speed, GPS satellite, NMEA log.
4. Device information (battery, screen, memory/storage, hardware, system, etc.).
5. Network speed test, speed measurement, network speed.
6. Test signal trajectory, indoor signal coverage.
Updated on
Aug 19, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.8
92 reviews
Yiming Chen
July 11, 2025
require IMEI, imsi and mdn. they just want to track you
1 person found this review helpful
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Anthony Garcia
August 28, 2024
Great Application. Get vip to remove the ads or use an ad removal VPN in tandem. Very well-built application.
1 person found this review helpful
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EpicSOB
October 6, 2024
Generally useful app, great for checking network quality and GPS quality.
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What’s new

1. LOCATION OPTIMIZED, MAP REOPENED
2. WATERMARK CAMERA SUPPORTS CUSTOM NOTES
3. SIM/OPERATOR/SATELLITE DISPLAY OPTIMIZED

App support

About the developer
何泽熙
hojoo.cellz@gmail.com
张明乡何渡口村三组 商水县, 周口市, 河南省 China 210019
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