# PLC AI vs Dial Meter Trainer

The clearest difference is in-app purchases: Dial Meter Trainer at none against PLC AI's 10. PLC AI's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.2). On price and ads there is nothing between them.

Both are free to download. PLC AI sells 10 in-app purchases, starting at $4.99 per 7 days. Dial Meter Trainer asks for nothing beyond the download.

## The numbers

| Metric | PLC AI | Dial Meter Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (84 ratings)](https://appshunter.io/ios/app/plc-ai-plc-ladder-simulator/id6476665383/reviews)** | — |
| Number of ratings | **84** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 860 MB | 6 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RODRIGO DIAZ](https://appshunter.io/developer/1575990541) | [MICHAEL DOUGLAS BORNEMAN](https://appshunter.io/developer/1879286378) |

## What reviewers say

### PLC AI

[App page](https://appshunter.io/ios/app/plc-ai-plc-ladder-simulator/id6476665383)

Learn industrial automation and PLC programming through realistic simulations. Practice with Rockwell and Siemens systems, including ladder logic, SCADA, HMI, and VFDs. AI-powered tools offer smart diagnostics and feedback for skill development.

**Highlights:** PLC Ladder Logic Simulation, Rockwell & Siemens Training, AI-powered Diagnostics, SCADA & HMI Development, VFD Integration, Industrial Networking Practice

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WEEKLY PACKAGE 3 | $4.99 | per 7 days |
| WEEKLY PACKAGE 2 | $6.99 | per 7 days |
| MONTHLY PACKAGE 3 | $9.99 | per month |
| Weekly | $9.99 | per 7 days |
| MONTHLY PACKAGE 2 | $13.99 | per month |
| Monthly | $19.99 | per month |
| Annual Offer | $54.99 | per year |
| ANNUAL PACKAGE 3 | $59.99 | per year |
| ANNUAL PACKAGE 2 | $94.99 | per year |
| ALL IN ONE | $149.99 | per year |


### Dial Meter Trainer

[App page](https://appshunter.io/ios/app/dial-meter-trainer/id6759529375)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PLC AI free?

PLC AI is free to download, with in-app purchases available.

### Is Dial Meter Trainer free?

Dial Meter Trainer is free to download, with no in-app purchases.

### Do PLC AI or Dial Meter Trainer have ads?

Neither PLC AI nor Dial Meter Trainer shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*