PLC Ladder Logic Simulator 2

4.8
156 reviews
10K+
Downloads
Content rating
Everyone
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About this app

This app allows PLC students (Electricians, apprentices and college students) to test their small homework assignments using their phone and explore basic PLC programming. It has input instructions, outputs, timers, counters, latches, unlatches and compare blocks, each rung is FULLY configurable with 6 instruction long and 4 instructions deep.
Features include:
- Interactive animations.
- Simple to construct and run PLC ladder logic.
- Save up to 20 programs.
- Includes 3 preloaded example programs that can be modified to see the affects of the changes.
- It’s FREE with NO ADVERTISEMENTS.

- Available for both Apple and Android devices.
--- (Makes it a great learning tool for instructors to help their students to learn ladder logic.) ---
Give it a try, I think you will like it.
Updated on
Jun 8, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.9
153 reviews
Umeakaelu Michael
October 25, 2025
This app is so good. I am loving it. No pop up adds, no internet, just free. So so friendly. what i want to recommend you add in case you want to do an update is the undo and redo button. Each time i make a mistake, i cant go back to undo what I've done.
Did you find this helpful?
DavidRWhite
October 25, 2025
Umeakaelu, Thank you for taking time to write such a positive and descriptive review and your 5 stars. I totally agree that an "Undo" button would be a good addition. I will see what I can do. It will be a challenge, since the addition of a PLC instruction involves multiple items in multiple places. David
Joshua Spruill
June 9, 2025
Really great app, instructions are basic, easy to use and great for learning. Bottling plant was super addition. animation of traffic crossing would be expected, but the I/O playground (without animation) layout leaves plenty of room for creativity.
2 people found this review helpful
Did you find this helpful?
DavidRWhite
June 15, 2025
Thank you for taking time to write a descriptive positive review and updating to 5 stars. I wish you much success in the area of PLCs. David
Elijah Johson
September 26, 2025
Great for learning ladder logic, the animations are a challenge but one that can be overcome.
Did you find this helpful?
DavidRWhite
September 26, 2025
Elijah, Thanks for taking your time for the great review and 5 stars. David