Top 15 Zephyr Alternative and Similar Softwares | May 2024

1. NuttX

NuttX is a real-time operating system (RTOS) with an emphasis on standards compliance and small footprint. Scalable from 8-bit to 32-bit microcontroller environments, the primary governing standards in NuttX are Posix and ANSI standards. Additional standard APIs from Unix and other common RTOS's (such as VxWorks) are adopted for functionality...... TpSort Score | 23,800

2. Whited00r

Whited00r is a project to put iOS4 on unsupported devices such as iPod Touch 1g & 2g. It also makes the os faster as it was based on OS3....... TpSort Score | 81,600

3. Tomato

Tomato is a small, lean and simple replacement firmware for Linksys' WRT54G/GL/GS, Buffalo WHR-G54S/WHR-HP-G54 and other Broadcom-based routers. It features a new easy to use GUI, a new bandwidth usage monitor, more advanced QOS and access restrictions, enables new wireless features such as WDS and wireless client modes, raises the...... TpSort Score | 8,910,000

4. EasyTomato

EasyTomato is a powerful, easy-to-use, free bandwidth manager that is perfect for schools, hospitals, and nonprofits with slow internet connections and limited IT knowledge....... TpSort Score | 28,400,000

5. blackd00r

BlackDoor custom firmware for iPhone or iPod Touch. iOS3 inspirated newer iOS. Best firmware for older device.Available for both iphone 2g/3g in locked/unlocked mode...... TpSort Score | 197,000,000

6. PicBasicPro Compiler

PBP is the industry standard BASIC programming language for Microchip's PIC microcontrollers. No other BASIC compiler for PIC MCUs boasts the 15-year success in both commercial and non-commercial environments....... TpSort Score | 7,790,000

7. mikroC

mikroC is a full-featured ANSI C compiler for 5 different microcontroller architectures. It is the best solution for developing code for your favorite microcontroller. It features intuitive IDE, powerful compiler with advanced SSA optimizations, lots of hardware and software libraries, and additional tools that will help you in your work....... TpSort Score | 175,000

8. UECIDE

UECIDE is aiming to be a generic IDE based on the Arduino IDE which can easily support ALL the available boards. It does this by not supporting any boards directly but providing a framework where a board developer or fanatical group can simply drop in the definitions for the boards...... TpSort Score | 193,000,000

9. MPLAB IDE

The current version of MPLAB IDE is version 8. It is a 32-bit application on Microsoft Windows and includes several free software components for application development, hardware emulation and debugging. MPLAB IDE also serves as a single, unified graphical user interface for additional Microchip and third-party software and hardware development...... TpSort Score | 177,000

10. embedXcode

embedXcode is a template for Xcode. It eases development for the most popular embedded computing boards.After having played with embedded computing platforms for a while, I was looking for one single IDE and a better one.Because I'm a Mac user, I designed embedXcode, a template for Xcode, the free and...... TpSort Score | 192,000,000

11. BitBurner

BitBurner AVR Programmer, a full and complete AVRdude GUI for Windows.BitBurner AVR Programmer is a graphical front end for the command line program AVRdude. It is used to transfer programs and data to the Atmel AVR family of microcontrollers.BitBurner is an attempt at a single AVRdude GUI programming solution for...... TpSort Score | 28,300,000

12. MPLAB X IDE

The MPLAB X IDE is the new graphical, integrated debugging tool set for all of Microchip’s more than 800 8-bit, 16-bit and 32-bit MCUs and digital signal controllers, and memory devices. It includes a feature-rich editor, source-level debugger, project manager, software simulator, and supports Microchip’s popular hardware tools, such as...... TpSort Score | 7,760,000

13. Arduino Eclipse plugin

Where Arduino meets EclipseYou like Arduino, your projects are getting bigger and you feel the Arduino IDE is not powerful enough?This is about a free, open source, Eclipse plugin to ease your development efforts!As you only need the Arduino IDE, Eclipse and this plugin this represents a completely free and...... TpSort Score | 3,690,000

14. AVRDUDESS

AVRDUDESS is a GUI for AVRDUDE, a tool for programming Atmel microcontrollers.Some key features: Supports all programmers and MCUs that AVRDUDE supports Supports presets, allowing you to change between devices and configurations quickly and easily Drag and drop files for easy uploading Automatically lists available CO......... TpSort Score | 28,200,000

15. CCS PCW Compiler

Intelligent and highly optimized CCS C compilers contain Standard C operators and Built-in Function libraries that are specific to PIC registers, providing developers with a powerful tool for accessing device hardware features from the C language level. Standard C preprocessors, operators and statements can be combined with hardware specific directives...... TpSort Score | 302,000