Best Convex Programmer's Calculator alternatives: apps like Convex Programmer's Calculator

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated November 2026

Looking for something like Convex Programmer's Calculator? 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 Convex Programmer's Calculator

4.8(183 ratings)
Free
NerdCalc screenshot 1
NerdCalc screenshot 2

Perform calculations across binary, hexadecimal, and decimal number bases simultaneously. Easily switch input modes and see results update instantly for all bases. Supports unsigned and 2's complement for negative numbers, along with arithmetic, logic, and bitwise operations.

Programming Calculator#2

Programming Calculator by Mikhail Razin

Number system conversion
Strong Contender
🔧 Utilities
4.9(48 ratings)
Free
Programming Calculator screenshot 1
Programming Calculator screenshot 2
Programming Calculator screenshot 3
Programming Calculator screenshot 4
Programming Calculator screenshot 5
Programming Calculator screenshot 6

This utility app allows users to instantly convert numbers between bases 2 and 30, perform calculations, and get accurate results. It features a developer-friendly interface with real-time updates and dark mode support.

Developer Calc Hex Dec Oct Bin#3

Developer Calc Hex Dec Oct Bin by QQ TSUBASA

Show all Base number
Worth Considering
🔧 Utilities
4.1(15 ratings)
FreeAds
Developer Calc Hex Dec Oct Bin screenshot 1
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This app converts numbers between binary, octal, decimal, and hexadecimal bases on a single screen. It also displays color hex codes and RGB values simultaneously. It's designed for developers needing quick base conversions and color code referencing.

More apps like Convex Programmer's Calculator

4
Free42
Free42
Free42
HP-42S Calculator Simulator
Free

This app is a faithful open-source simulation of the HP-42S scientific calculator and its associated printer. It offers a complete rewrite without requiring original ROM images, allowing users to run existing programs on their mobile devices.

HP-42S calculator simulationHP-82240 printer simulationOpen-source project
🔧 Utilities
(287)
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5
PLC Simulator 2, Ladder Logic
PLC Simulator 2, Ladder Logic
PLC Simulator 2, Ladder Logic
PLC ladder Logic Simulator
Free

This application enables students and professionals to test and explore basic PLC programming using ladder logic on their mobile devices. It supports various instructions, configurable rungs, and includes interactive animations for a hands-on learning experience. Save and modify up to 20 programs, with preloaded examples to aid understanding.

Configurable rungsInput/Output descriptionsLadder logic simulation
🔧 Utilities
(121)
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6
Bryant® Service Technician
Bryant® Service Technician
Bryant® Service Technician
by Bryant Heating & Cooling
Free

This app helps HVAC/R technicians identify and locate necessary parts for repairs, both for warranty and non-warranty work on any equipment brand. It offers tools for system capacity calculation, product registration, and accessing technical literature, with an AI assistant for troubleshooting.

AI Assistant for troubleshootingIntelligent equipment searchParts identification and cross-reference
🔧 Utilities
(38)
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7
iNetTools - Ping,DNS,Port Scan
iNetTools - Ping,DNS,Port Scan
iNetTools - Ping,DNS,Port Scan
Best Network Diagnosis App
Free

This app offers a comprehensive set of network diagnostic tools for iPhone and iPad. It includes essential utilities like Ping, DNS Lookup, Trace Route, and Port Scan to help users identify and resolve network issues.

PingDNS LookupTrace Route
🔧 Utilities
(5.7K)
free with in-app purchases
8
nRF Connect for Mobile
nRF Connect for Mobile
nRF Connect for Mobile
The #1 Bluetooth LE utility
Free

This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.

Scan and discover Bluetooth LE peripheralsCommunicate with Bluetooth LE devicesAdvertise as a Bluetooth LE peripheral
🔧 Utilities
(478)
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9
ntfy
ntfy
ntfy
Push notifications via REST
Free

This app allows you to send push notifications to your phone from scripts or other applications using simple HTTP requests. It acts as a client for a free, open-source pub-sub service, enabling you to receive alerts and updates directly on your device.

Send notifications via REST APISubscribe to topicsPublish messages via HTTP
🔧 Utilities
(488)
free
10
IP Camera Viewer - IPCams
IP Camera Viewer - IPCams
IP Camera Viewer - IPCams
ONVIF RTSP WiFi Home Security
Free

Transform your ONVIF, RTSP, or WiFi IP cameras into a robust home security system. This app provides a smooth and fast experience for viewing and controlling network cameras across multiple Apple devices. Enjoy secure, local access without mandatory cloud services or vendor restrictions.

ONVIF, RTSP, MJPEG camera supportNetwork camera discoveryTwo-way audio communication
🔧 Utilities
(1.2K)
free with in-app purchases