Best apps like Blue Box

📊 Productivity

Looking for something like Blue Box? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Blue Box

Phonal Tonal by Kelvin Sherlock

Editor's Choice

4.8(23 ratings)

$0.99

Explore the history of phone phreaking with this app. It generates classic phone tones like Blue Box and Red Box for nostalgic, fun, or educational experiences. Discover a variety of tones used in the past.

DataLeft by Oh Hyeon Kwon

Data left, at a glance

Strong Contender

0.0(0 ratings)

FreeIn-App Purchases

Blackoak Led Camera by BlueCrest Group, LLC

Worth Considering

TXT file to PDF converter.

0.0(0 ratings)

Free

More apps like Blue Box

Create PDFs From TXT Files

Free

Real-time IP mask calculationHost range and broadcast IP displaySubnetting and Supernetting support

IP Mask Calculator

by Jerry Gong Li

$0.99

This utility app helps network engineers quickly calculate and verify IP subnet masks, host ranges, and broadcast IPs. It offers real-time updates as you adjust the mask bit, with results formatted for easy sharing via email or printing.

(5)

paid

Capture unexpected audio.

AudioBuffer

$2.99

UWB Setting

by Egg Carton Studios

Free

Selcall Selective Calling Tone

Generate over 20 types of tone

$2.99

Generate various selective calling tones for communication. Choose from over 20 tone types, queue multiple tones for burst transmission, and customize tone durations and gaps. Store frequently used sequences for quick access.

Over 20 tone typesTone queuing and burst transmissionCustomizable tone duration and gap

(14)

free

Configure custom Bluetooth advertisementsScan for specific or all advertising devicesConnect to and browse peripheral services

Bluetooth Sleuth

Let's see that BLE

$0.99

This utility allows users to deeply interact with their device's Bluetooth capabilities. It supports scanning for peripherals, advertising custom services, broadcasting and ranging iBeacons, and searching a comprehensive Bluetooth database.

(1)

paid

Worldwide shortwave broadcast scheduleReal-time station listingsFrequency viewing

Shortwave Guide

by Vladyslav Haliuk

$8.99

This application displays a real-time schedule of shortwave radio broadcasts worldwide, sourced from the EiBi database. Users can rescan for updates, view specific frequencies, and update the entire broadcast schedule database.

paid