# Device Kit vs Petal Interconnect

The clearest difference is in-app purchases: Petal Interconnect at none against Device Kit's 4. Petal Interconnect also leads on device support (4 vs 2) and iOS requirement (13.0 vs 17.0). Device Kit's advantage is update cadence (every 10 days vs monthly) and ratings volume (88 vs 16). On price, rating and ads there is nothing between them.

Both are free to download. Device Kit sells 4 in-app purchases, starting at $3.99 per month. Petal Interconnect asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Device Kit against 4.9 for Petal Interconnect. That said, the two scores are not equally well evidenced: Device Kit has 88 ratings behind it against 16, so its average is the more settled of the two.

Device Kit ships an update every 10 days, Petal Interconnect monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Device Kit | Petal Interconnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (88 ratings)](https://appshunter.io/ios/app/device-kit-phone-temperature/id6761011882/reviews) | **[4.9 (16 ratings)](https://appshunter.io/ios/app/petal-interconnect/id6775134178/reviews)** |
| Number of ratings | **88** | 16 |
| Positive reviews | 77.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Freemium | — |
| Size | 36 MB | 69 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Shuyang Fan Ziyang Software Development Studio (Individually Owned Business)](https://appshunter.io/developer/1879334973) | [Thunder Software Technology Co., Ltd.](https://appshunter.io/developer/687250123) |

## What reviewers say

### Device Kit

[App page](https://appshunter.io/ios/app/device-kit-phone-temperature/id6761011882)

Monitor your device's hardware performance in real-time with detailed CPU, memory, and battery usage. Access a suite of practical tools including weather, network diagnostics, and sensors. Visualize historical data with customizable charts and home screen widgets.

**Highlights:** Real-time CPU, memory, and battery monitoring, Visual data charts for performance trends, Picture-in-Picture mode for continuous monitoring, Customizable home screen widgets, Pro Toolbox with system, environment, and network tools, Sensor data including compass and barometer

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $3.99 | per month |
| Yearly subscription | $7.99 | per year |
| Lifetime Membership | $12.99 | one-time |
| Lifetime Membership | $14.99 | one-time |


### Petal Interconnect

[App page](https://appshunter.io/ios/app/petal-interconnect/id6775134178)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Device Kit free?

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

### Is Petal Interconnect free?

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

### Which has better reviews, Device Kit or Petal Interconnect?

Petal Interconnect is rated higher. Device Kit averages 4.9 out of 5 from 88 ratings, while Petal Interconnect averages 4.9 from 16 ratings.

### Do Device Kit or Petal Interconnect have ads?

Neither Device Kit nor Petal Interconnect shows ads.

### Which is updated more often, Device Kit or Petal Interconnect?

Device Kit ships an update every 10 days, and Petal Interconnect monthly. Most recently, Device Kit was updated on October 25, 2026 and Petal Interconnect on October 24, 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.*