Comparison

GF Configuration Tool vs PE SUN Config Tool

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

Head to head

GF Configuration Tool

2580 FlowtraMag Configuration

Free

🔧 Utilities

★ 5.02 ratingsView app →

About

GF Configuration Tool

Configure your 2581 FlowtraMag Meter with this utility. Adjust flow and totalizer units, averaging, sensitivity, and output span. Monitor your device directly from your iOS device.

Highlights

Configure 2581 FlowtraMag Meter
Adjust flow and totalizer units
Set averaging and sensitivity
Span 4 to 20 mA output
Monitor FlowtraMag on iOS

Features

Read full description

The GF Configuration Tool allows users to configure their 2581 FlowtraMag Meter to the parameters required for their system. Users can change the flow unit, totalizer unit, averaging, sensitivity, low flow cut off, span the 4 to 20 mA output, and monitor the FlowtraMag on their iOS device.

About

PE SUN Config Tool

Features

Read full description

The PE SUN Config Tool app allows you to connect to your Config Tool device, installing and configuring your PE Smart Urban Network on field

Screenshots

GF Configuration Tool4 screens

PE SUN Config Tool4 screens

Verdict

The call

The clearest difference is update cadence: GF Configuration Tool at every 9 months against PE SUN Config Tool's every 51 months. 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

GF Configuration Tool ships an update every 9 months, PE SUN Config Tool every 51 months. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 8 level

GF Configuration Tool versus PE SUN Config Tool: the parameters behind the verdict, then further details
Parameter	GF Configuration Tool	PE SUN Config Tool
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 9 months — better	Every 51 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0	13.0
Further details — not scored
Size	20 MB	14 MB
Age rating	4+	4+
Developer	Georg Fischer AG	Gianpiero Cappellano

In-app purchases

None

GF Configuration Tool

No in-app purchases

None

PE SUN Config Tool

No in-app purchases

Questions

Is GF Configuration Tool free?

GF Configuration Tool is free to download, with no in-app purchases.

Is PE SUN Config Tool free?

PE SUN Config Tool is free to download, with no in-app purchases.

Do GF Configuration Tool or PE SUN Config Tool have ads?

Neither GF Configuration Tool nor PE SUN Config Tool shows ads.

Which is updated more often, GF Configuration Tool or PE SUN Config Tool?

GF Configuration Tool ships an update every 9 months, and PE SUN Config Tool every 51 months. Most recently, GF Configuration Tool was updated on October 19, 2026 and PE SUN Config Tool on October 18, 2026.