# Maintenance Pro vs CoilPath

The clearest difference is in-app purchases: Maintenance Pro at none against CoilPath's 4. CoilPath's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. CoilPath sells 4 in-app purchases, starting at $3.99 per month. Maintenance Pro asks for nothing beyond the download.

Maintenance Pro ships an update every 3 days, CoilPath every 4 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Maintenance Pro | CoilPath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/coilpath-control-circuits/id6819631707/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 54 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ayoub Chergui](https://appshunter.io/developer/6789482447) | [AHMET BURAK SANLAV](https://appshunter.io/developer/6819631709) |

## What reviewers say

### Maintenance Pro

[App page](https://appshunter.io/ios/app/maintenance-pro-technicien/id6818592166)

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

**In-app purchases:** none


### CoilPath

[App page](https://appshunter.io/ios/app/coilpath-control-circuits/id6819631707)

Design, simulate, and learn electrical control circuits with a vast library of symbols and ready-made examples. Master concepts through interactive tasks and gain practical experience with real-world applications.

**Highlights:** Draw power and control circuits with IEC symbols, Simulate circuit behavior with real device views, Interactive learning tasks with hints and feedback, Extensive library of ready-made circuit examples, Support for PLC, frequency drive, HMI, and Solar PV applications, Offline functionality and multi-language support

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoilPath Pro Aylık | $3.99 | per month |
| CoilPath Pro 3 Aylık | $9.99 | per 3 months |
| CoilPath Pro 6 Aylık | $17.99 | per 6 months |
| CoilPath Pro Yıllık | $29.99 | per year |


## Frequently asked questions

### Is Maintenance Pro free?

Maintenance Pro is free to download, with no in-app purchases.

### Is CoilPath free?

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

### Do Maintenance Pro or CoilPath have ads?

Maintenance Pro shows ads; CoilPath does not.

### Which is updated more often, Maintenance Pro or CoilPath?

Maintenance Pro ships an update every 3 days, and CoilPath every 4 days. Most recently, Maintenance Pro was updated on October 24, 2026 and CoilPath on October 31, 2026.

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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.*