Comparison

NFG vs TagID Config

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Configuration of the TagID.

Free

📊 Productivity

No ratingsView app →

About

NFG

Features

Read full description

Wir bündeln Kräfte – Ihr Partner für ganzheitliche Projekte Ob Ausschreibende Stellen, Unternehmen aus dem Bereich der Bau- und Wohnungswirtschaft oder Betreiber – das Netzwerk für Gebäudetechnik (NFG) – stellt seinen Partnern bundesweit die gebündelte Kompetenz in sämtlichen Gewerken der Haustechnik sowie darauf basierend ein entsprechend hoch individualisierbares Paket zur Verfügung. Den Komplettservice gibt es nun auch für die Hosentasche: Mit der NFG-App bleiben Sie stets über Produktneuheiten aus sämtlichen Sortimenten informiert, können ganz einfach die nächsten Standorte ausfindig machen, bekommen anstehende Veranstaltungen angezeigt und noch vieles mehr.

About

TagID Config

Features

Read full description

The app is used to configurate the TagID with all relevant battery data. The TagID is a Fronius developed electronic product which is installed on lead acid batteries and operates as sensor.

Screenshots

NFG4 screens

TagID Config3 screens

Verdict

The call

The clearest difference is update cadence: TagID Config at every 6 months against NFG's every 73 months. NFG's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

NFG ships an update every 73 months, TagID Config every 6 months. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 4 level

NFG versus TagID Config: the parameters behind the verdict, then further details
Parameter	NFG	TagID Config
Price	Free	Free
Update frequency	Every 73 months	Every 6 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	11.0 — better	15.0
Further details — not scored
Size	1 MB	4 MB
Age rating	4+	4+
Developer	GC-GRUPPE	Fronius International GmbH

In-app purchases

None

NFG

No in-app purchases

None

TagID Config

No in-app purchases

Questions

Is NFG free?

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

Is TagID Config free?

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

Do NFG or TagID Config have ads?

Neither NFG nor TagID Config shows ads.

Which is updated more often, NFG or TagID Config?

NFG ships an update every 73 months, and TagID Config every 6 months. Most recently, NFG was updated on October 26, 2026 and TagID Config on October 16, 2026.