# Circuit at Chesterbrook vs DeviceTools

Circuit at Chesterbrook and DeviceTools are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 20, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Circuit at Chesterbrook | DeviceTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (18 ratings)](https://appshunter.io/ios/app/devicetools/id6670165475/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | — | Free |
| Size | 100 MB | 130 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [CBCC Acquisitions LLC](https://appshunter.io/developer/1672430073) | [Rockwell Automation](https://appshunter.io/developer/432749786) |

## What reviewers say

### Circuit at Chesterbrook

[App page](https://appshunter.io/ios/app/circuit-at-chesterbrook/id1672430071)

**Features:** Apple Wallet

**In-app purchases:** none


### DeviceTools

[App page](https://appshunter.io/ios/app/devicetools/id6670165475)

Streamline the setup and maintenance of industrial I/O modules. Quickly configure devices, troubleshoot issues with AI assistance, and manage product warranties directly from your mobile device.

**Highlights:** NFC tap configuration, AI-assisted troubleshooting, One-tap IP auto-increment, Warranty verification and registration, Device status at-a-glance, Product information access

**In-app purchases:** none


## Frequently asked questions

### Is Circuit at Chesterbrook free?

Circuit at Chesterbrook is free to download, with no in-app purchases.

### Is DeviceTools free?

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

### Do Circuit at Chesterbrook or DeviceTools have ads?

Neither Circuit at Chesterbrook nor DeviceTools shows ads.

### Which is updated more often, Circuit at Chesterbrook or DeviceTools?

Circuit at Chesterbrook ships an update every 3 months, and DeviceTools every 3 months. Most recently, Circuit at Chesterbrook was updated on September 20, 2026 and DeviceTools on September 16, 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.*