PlatformIO IDE comparisons
PlatformIO IDE is compared head-to-head with Arm Keil MDK, Code Composer Studio and STM32CubeIDE and more: 7 head-to-heads in Embedded Development IDEs, each with the specs and prices we checked.
PlatformIO IDE head-to-head
- PlatformIO IDE vs Arm Keil MDK
- PlatformIO IDE vs Code Composer Studio
- PlatformIO IDE vs STM32CubeIDE
- PlatformIO IDE vs MPLAB X IDE
- PlatformIO IDE vs ESP-IDF Extension for VS Code
- PlatformIO IDE vs e² studio
- PlatformIO IDE vs nRF Connect for VS Code
PlatformIO IDE vs each of them
| # | Tool | Free plan | Paid from | Supported targets | Integrated debugging | Hardware probe support | RTOS support | Score |
|---|---|---|---|---|---|---|---|---|
| 1 | PlatformIO IDE | Yes | Free | Aceinna IMU, Atmel AVR, Atmel megaAVR, Atmel SAM, CHIPS Alliance, Espressif 32, Espressif 8266, Freescale Kinetis, Heltec CubeCell, Intel ARC32, Intel MCS-51 (8051), Lattice iCE40, Maxim 32, Microchip PIC32, Nordic nRF51, Nordic nRF52, NXP i.MX RT, NXP LPC, OpenHW Group, Raspberry Pi RP2040, Renesas RA, RISC-V GAP, Shakti, SiFive, Silicon Labs EFM32, ST STM32, ST STM8, Teensy, TI MSP430, TI TIVA | Yes | Both | Yes | 9.3 |
| 2 | Arm Keil MDK | Yes | Arm Cortex-M, Armv8-M, SecurCore and legacy Arm microcontrollers; Ethos-U processors; Fast Models | Yes | Both | Yes | 9.2 | |
| 3 | Code Composer Studio | Yes | Free | Sitara, DSP, Automotive, Keystone, SimpleLink, C2000, MSP430, TM4C, Hercules, UCD, PGA, wireless connectivity devices and radar sensors | Yes | Vendor | Yes | 9.1 |
| 4 | STM32CubeIDE | Yes | Free | STM32 microcontrollers and microprocessors; all STM32 MCUs and MPUs | Yes | Both | Yes | 9.0 |
| 5 | MPLAB X IDE | Yes | Free | PIC, dsPIC, AVR, SAM, PIC32 and other Microchip MCU, DSC and MPU families | Yes | Vendor | Yes | 8.9 |
| 6 | ESP-IDF Extension for VS Code | Yes | Free | ESP32, ESP32-S2, ESP32-S3, ESP32-C2, ESP32-C3, ESP32-C5, ESP32-C6, ESP32-C61, ESP32-H2, ESP32-H21, ESP32-H4, ESP32-P4 | Yes | Both | Yes | 8.8 |
| 7 | e² studio | Yes | Free | RA Family, RZ Family, RL78 Family, RX Family, RH850 Family, RISC-V MCU | Yes | Both | Yes | 8.7 |
| 8 | nRF Connect for VS Code | Yes | Free | nRF91, nRF70, nRF53, and nRF52 Series devices | Yes | Third-party | Yes | 8.4 |
Compare PlatformIO IDE with any embedded development IDE
These are the matchups our editors wrote up. The compare tool pairs PlatformIO IDE with any other product in Embedded Development IDEs — and up to four at once — from the same checked specs.
Compare PlatformIO IDE with any tool side by side →
Every embedded development IDEs head-to-head →
Our full PlatformIO IDE verdict, pricing and fact sheet →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update