# Discovery RA vs Check Info

The clearest difference is rating: Discovery RA at 4.5 against Check Info's 3.7. Check Info's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Discovery RA holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 8 and 3 respectively.

Discovery RA ships an update every 2 months, Check Info fortnightly. The most recent releases landed on September 27, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Discovery RA | Check Info |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/discovery-ra/id1579586447/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/check-info/id1624344439/reviews) |
| Number of ratings | **8** | 3 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 75 MB | 11 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sibel Inc.](https://appshunter.io/developer/1444729060) | [Alto Tun Chit Oo](https://appshunter.io/developer/1622209154) |

## What reviewers say

### Discovery RA

[App page](https://appshunter.io/ios/app/discovery-ra/id1579586447)

Manage and collect data from Sibel sensors with this intuitive application. Streamline workflows through effortless data collection, real-time event labeling, and secure cloud integration. Access and analyze your sensor data directly on your device.

**Highlights:** Effortless data collection, Direct data download, Real-time event labeling, Secure cloud integration, Sensor management

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

**In-app purchases:** none


### Check Info

[App page](https://appshunter.io/ios/app/check-info/id1624344439)

Access essential network and device information with a suite of powerful tools. Quickly retrieve IP, DNS, and Whois data through a user-friendly interface and convenient app shortcuts. Gain insights into your digital footprint and internet connectivity.

**Highlights:** App Shortcuts for quick access, Whois Info for internet registration data, DNS Info for domain name system exploration, IP Info for network communication details, User-friendly interface, Comprehensive network data

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

**In-app purchases:** none


## Frequently asked questions

### Is Discovery RA free?

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

### Is Check Info free?

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

### Which has better reviews, Discovery RA or Check Info?

Discovery RA is rated higher. Discovery RA averages 4.5 out of 5 from 8 ratings, while Check Info averages 3.7 from 3 ratings.

### Do Discovery RA or Check Info have ads?

Neither Discovery RA nor Check Info shows ads.

### Which is updated more often, Discovery RA or Check Info?

Discovery RA ships an update every 2 months, and Check Info fortnightly. Most recently, Discovery RA was updated on September 27, 2026 and Check Info on September 7, 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.*