Network Utility vs BRÖTJE VentilCheck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Network Utility
This app provides a comprehensive suite of network analysis tools for your device. Monitor data usage, scan your local network, perform DNS lookups, and get detailed IP information. Export results and utilize widgets for quick access to network stats.
- Network Information
- Cellular Data Monitor
- LAN Scanner
- Ping Tool
- Geo IP Lookup
- DNS Lookup (DIG, NSLOOKUP)
- Domain WHOIS
- Widgets
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Keep under control your network with Network Utility, an user friendly set of network tools that will help you to analyze your LAN, and not only that. ► NETWORK INFO A complete and easy to understand report of your device's network interfaces. In that tab you'll find information like the IP, IPv6, other addresses or the data usage statistics about your Wi-Fi, Internet or Cellular connection (if any). ► CELLULAR DATA MONITOR Don't lose sight of your data usage, with four taps you'll have a data monitor configured and ready to use. The following data usage plans' period are supported: - Daily - Weekly - Monthly - 28 days - 30 days - 90 days ► LAN SCANNER Analyze your Wi-Fi with the LAN Scanner tool. Discovering who is connected to your network and Ping it, is a matter of two taps. Easily manage custom subnets to scan only a portion of your LAN. ► PING Ping a LAN device, Ping a server, ping whatever you want. IPv6 addresses are supported too and advanced options like packet size, timeouts, intervals, etc.. are available and easily configurable. The results of your Ping are available numerically in the aggregated stats, graphically in the real time graph or listed, a row per ICMP response received. ► GEO IP Have you ever wondered where a server or any other IP is located? That's the tool for you, show the location on a map and get additional details like the ISP or the ASN in the details pane. ► DIG A DNS lookup utility made simple. A list clearly shows the result of your query and the advanced options allow you to customize your request from the type of query to the DNS server. ► WHOIS Find any information about a domain name and it's owner e.g. the status, creation date, registrant email and address and many more. ► NSLOOKUP A no-frills textual DNS lookup utility. ► WIDGET * Network Utility comes with an useful widget that brings network informations and the cellular data usage into your notification center, home screen e lock screen. ► EXPORT RESULTS ANYWHERE Every utility has an export button that allows you to export the result of your task to the File app, to the Notes app and many other apps or simply copy the raw textual result. ► MAC APP Network Utility is also available on the Mac App Store as Network Kit X, the same app but tuned to take advantage of macOS. Start a tool on your iPhone/iPad a continue it on your Mac thanks to Handoff and Continuity. !! N.B. - Cellular data monitor is available only on iPhone or iPad with Cellular. - Due to an operating system limitation, LAN Scanner can only show the MAC address of detected devices on iOS 27 and later. Hostname resolution is only available when the LAN gateway is used as the DNS server. - Widgets are updated only at scheduled intervals (e.g. every 5 minutes), so they can show outdated info. Open the app to get info updated in real time. - Data usage widget, full featured network state widgets and lock screen widgets are available only with the Pro upgrade
BRÖTJE VentilCheck
This utility app acts as a virtual slide rule for HVAC professionals, simplifying the process of determining correct valve settings for heating systems. It quickly calculates necessary flow rates and pre-settings based on room performance and temperature differences, ensuring efficient operation.
- Virtual slide rule for valve settings
- Hydraulic balancing for heating systems
- Calculate flow rates
- Determine pre-settings for radiators
- Energy-efficient operation
- Quick and secure calculations
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Brötje VentilCheck-App: Der virtuelle Rechenschieber für die richtige Ventileinstellung Die Hilfestellung für den Fachhandwerker bei dem hydraulischen Abgleich von Heizungsanlagen. Mit dieser App kann der Fachhandwerker vor Ort schnell und sicher die Voreinstellungen für die BRÖTJE Heizkörper ermitteln. Hierzu benötigt er lediglich die notwendige Leistung für den Raum und die jeweilige Temperaturdifferenz. Über die Temperaturdifferenz und der benötigten Leistung wird ebenfalls der erforderliche Volumenstrom ermittelt. Der Ventildifferenzdruck ist auf 100 mbar berechnet und liegt somit im optimalen Bereich für Ventilheizkörper. Hilfreich und wichtig ist diese APP gerade für Heizkörper, die aus optischen oder gestalterischen Gründen größer ausgelegt wurden als die Heizlastberechnung es vorgibt. Mit wenigen Handgriffen ist der Fachhandwerker so in der Lage einen hydraulischen Abgleich und einen energieeffizienten Betrieb der Heizungsanlage sicherzustellen.
Screenshots
Verdict
The clearest difference is in-app purchases: BRÖTJE VentilCheck at none against Network Utility's 1. BRÖTJE VentilCheck also leads on ads (none vs shown) and review sentiment (100% vs 81%). Network Utility's advantage is update cadence (every 2 months vs every 24 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Network Utility sells 1 one-off in-app purchase. BRÖTJE VentilCheck asks for nothing beyond the download.
Network Utility ships an update every 2 months, BRÖTJE VentilCheck every 24 months. The most recent releases landed on September 27, 2026 and June 30, 2026 respectively.
| Parameter | Network Utility | BRÖTJE VentilCheck |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (625 ratings) — better | — |
| Positive reviews | 80.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 625 — better | — |
| Update frequency | Every 2 months — better | Every 24 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.6 | 7.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Fausto Ristagno | August Broetje GmbH |
Customer experience
Network Utility
BRÖTJE VentilCheck
Bugs and requests
Network Utility
Reported bugs
3 issues- Incorrect IP address detection
- Ping feature not working as expected
- Inability to change subnet mask
Requested features
4 requests- Dark mode option
- Improved IPv6 support
- Ability to reset data usage
- More detailed network information
BRÖTJE VentilCheck
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Network Utility
- PRO Upgrade$2.99
BRÖTJE VentilCheck
No in-app purchases
Questions
Is Network Utility free?
Is BRÖTJE VentilCheck free?
Do Network Utility or BRÖTJE VentilCheck have ads?
Which is updated more often, Network Utility or BRÖTJE VentilCheck?
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