Drive Diagnostics vs PLC Simulator 2, Ladder Logic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Drive Diagnostics
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If you require assistance for the diagnostics of your Bonfiglioli frequency inverter. Check this app! You can easily look for fault codes of supported Bonfiglioli frequency inverters series: * ACT - ACTIVE * ACU - ACTIVE CUBE * ANG - ACTIVE NEXT GENERATION * AGL - AGILE How to use: Just enter the Fault Code and the device displays immediately the cause and useful remedy information. For more complex cases you can also find the contact information of Bonfiglioli support team in the dedicated section. Moreover, inside the app you can find our most frequently asked questions that can help you in your daily usage of Bonfiglioli inverters. Support: For mobile app support, please send an email to: support.mechatronics@bonfiglioli.com Our Vision: We attract, develop and retain valuable people to make a difference. We empower them to build an effective organization to fulfill their potential. We focus on high performance and business excellence. We engineer dreams! This App is completely free of charge.
PLC Simulator 2, Ladder Logic
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 rungs
- Input/Output descriptions
- Ladder logic simulation
- Save up to 20 programs
- Interactive animations
- Preloaded example programs
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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: - Three Interactive animations. - Includes the code to run animation 3, "Bottling Plant". - Input and Output descriptions. - Rung descriptions. - 25 programmable rungs. - Simple to construct and run PLC ladder logic. - Save up to 40 programs. - Includes 5 preloaded example programs that can be modified to see the affects of the changes. - It’s FREE with NO ADVERTISEMENTS. --- (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.
Screenshots
Verdict
The clearest difference is update cadence: PLC Simulator 2, Ladder Logic at every 6 days against Drive Diagnostics's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Drive Diagnostics ships an update every 6 months, PLC Simulator 2, Ladder Logic every 6 days. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.
| Parameter | Drive Diagnostics | PLC Simulator 2, Ladder Logic |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (121 ratings) — better |
| Positive reviews | — | 84.0% of reviews |
| Number of ratings | — | 121 — better |
| Update frequency | Every 6 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Bonfiglioli SPA | David White |
In-app purchases
Drive Diagnostics
No in-app purchases
PLC Simulator 2, Ladder Logic
No in-app purchases
Questions
Is Drive Diagnostics free?
Is PLC Simulator 2, Ladder Logic free?
Do Drive Diagnostics or PLC Simulator 2, Ladder Logic have ads?
Which is updated more often, Drive Diagnostics or PLC Simulator 2, Ladder Logic?
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