# Device Info Toolkit vs nRF Edge Impulse

The clearest difference is review sentiment: Device Info Toolkit at 73% against nRF Edge Impulse's 0%. Device Info Toolkit also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (15 vs 3). nRF Edge Impulse's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 2). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Device Info Toolkit sells 2 in-app purchases, starting at $1.99 per year. nRF Edge Impulse asks for nothing beyond the download.

nRF Edge Impulse holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Device Info Toolkit has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 73% of Device Info Toolkit's written reviews are positive against 0% of nRF Edge Impulse's, so the app with the better star average is not the one people write more warmly about.

Device Info Toolkit ships an update every 3 weeks, nRF Edge Impulse every 3 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Device Info Toolkit | nRF Edge Impulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (15 ratings)](https://appshunter.io/ios/app/device-info-toolkit/id1529223828/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/nrf-edge-impulse/id1557234087/reviews)** |
| Number of ratings | **15** | 3 |
| Positive reviews | **73.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 50 MB | 4 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Jonata Oliveira](https://appshunter.io/developer/1439233114) | [Nordic Semiconductor ASA](https://appshunter.io/developer/497679114) |

## What reviewers say

### Device Info Toolkit

[App page](https://appshunter.io/ios/app/device-info-toolkit/id1529223828)

Access comprehensive details about your device's hardware, software, network, and battery. Perform internet speed tests and ping verifications. Ideal for developers and tech-savvy users seeking in-depth device diagnostics.

**Highlights:** Detailed hardware and software information, Storage and battery analysis, Network and Wi-Fi diagnostics, Sensor and CPU details, Internet speed test, Ping verification

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Device Info Premium: Annual | $1.99 | per year |
| Device Info Premium | $3.99 | one-time |


### nRF Edge Impulse

[App page](https://appshunter.io/ios/app/nrf-edge-impulse/id1557234087)

Train and deploy embedded machine learning models on a Nordic Thingy:53 device. Upload sensor data to the cloud for training and deploy models back to the device via Bluetooth LE. Supports various onboard sensors for data collection and inference.

**Highlights:** Train and deploy embedded ML models, Utilizes Edge Impulse Studio, Supports Nordic Thingy:53, Upload raw sensor data, Deploy models via Bluetooth LE, Collect data from multiple sensors, Label data for training/testing

**In-app purchases:** none


## Frequently asked questions

### Is Device Info Toolkit free?

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

### Is nRF Edge Impulse free?

nRF Edge Impulse is free to download, with no in-app purchases.

### Which has better reviews, Device Info Toolkit or nRF Edge Impulse?

nRF Edge Impulse is rated higher. Device Info Toolkit averages 4.3 out of 5 from 15 ratings, while nRF Edge Impulse averages 5.0 from 3 ratings.

### Do Device Info Toolkit or nRF Edge Impulse have ads?

Device Info Toolkit shows ads; nRF Edge Impulse does not.

### Which is updated more often, Device Info Toolkit or nRF Edge Impulse?

Device Info Toolkit ships an update every 3 weeks, and nRF Edge Impulse every 3 months. Most recently, Device Info Toolkit was updated on September 17, 2026 and nRF Edge Impulse on September 21, 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.*