Apps Like CellMaster for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Reverse Lookup
Orave Technologies (P) Ltd
Look up phone numbers and check spam
Retrieves information linked to phone numbers, including spam likelihood. Users can copy numbers from call logs, check details for US and Canadian numbers, and identify unknown callers before answering.
Mint Mobile
UVNV, Inc.
Switch plans, save money, no contract
Manage phone plans with unlimited talk and text, fast 5G and 4G LTE data access, and no contract options starting at $15/month. Activate service instantly, view usage, and manage account settings directly through the .
CPU-x Dasher z Battery life
永刚 陈
Query hardware data and track system performance
Query phone hardware and system details including frequency, network speed, carrier support, and storage usage. View camera specifications, screen resolution, and memory status. Access operating system and WiFi hotspot information.
Cell Tower Locator & Map
Infinitefy OU
Locate towers and map coverage
Locate nearby towers on a map with visual markers. Tap towers to view details about their signal strength and carrier. Use the map to find optimal signal areas and improve connection quality.
Tears Companion
Sebastian Kruse
Explore Hyrule with offline maps
Explore Hyrule with interactive offline maps featuring detailed icons and customizable checklists. Track locations like towers, shrines, Korok Seeds, and chests. Mark discoveries and manage collectibles with in- tools.
Speedtest by Ookla
Ookla
Test internet speed with one tap
Test internet speed with a one-tap measurement. View results including download and upload speeds. Compare performance across providers and locations using real-world data. Switch between providers and regions to assess coverage.
System Status Pro: hw monitor
Jiri Techet
Device resources and network activity
IPhone and iPad performance with real-time CPU, memory, disk, and battery usage graphs. View network details including wifi/cell connection info and routing tables. Display OS data like kernel version and memory page statistics.
Audio Spectrum Analyzer dB RTA
Marina Polyanskaya
Analyze and visualize frequencies
Analyze frequencies with a real-time display. Adjust and visualize sound levels across different frequency ranges. Export analysis data and compare signals for accuracy. Calibrate equipment for optimal performance.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.