34+ similar apps compared and reviewed
Whether you want more options like Business Letter or a completely different take on the same concept, our curated list of 34+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This app helps businesses quickly and accurately calculate sales prices, markup, and gross margin. It simplifies pricing decisions by eliminating the need to remember complex formulas, ensuring you don't leave money on the table.
Identify devices connected to your Wi-Fi network and check network reachability. This utility helps detect unknown devices, protecting your connection from intruders by displaying their IP and MAC addresses.
This app is a professional marketing tool for sending group SMS and rich HTML emails. It allows users to target specific groups, import contacts, and schedule campaigns for effective communication.
Effortlessly send physical mail from your device. Upload letters and recipient details, and this service handles printing, stuffing, stamping, and mailing for you. Enjoy a convenient and reliable way to send postal mail without the traditional hassle.
This app periodically checks the response time of websites or servers using HTTP HEAD requests. It provides detailed response time charts, statistics, and an error log to identify and troubleshoot connection failures.
This app provides HVAC technicians with a comprehensive electronic pressure-temperature calculator for over 100 refrigerants. It allows for quick lookups, email sharing of data, and displays detailed refrigerant properties. The app is optimized for iOS devices and includes global city elevation data for accurate atmospheric pressure calculations.
Gain real-time insights into sales performance, history, and trends across all your stores. Compare data between locations, drill down to department details, and export reports in various formats. Access critical business data anytime, anywhere.
Easily adjust the width and height of rectangular areas. This tool provides precise scaling for your dimensions.
