Comparison

Delta router connection tool vs Q.OMMAND PRO

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

Head to head

Delta router connection tool

App for Installers : Q.Home

Free

🔧 Utilities

No ratingsView app →

About

Delta router connection tool

Read full description

This apps works with Delta PV Inverters. Aims for setup Inverters into router connection mode.

About

Q.OMMAND PRO

Features

Read full description

Q.OMMAND PRO is the app for fast and accurate installation, commissioning as well as easy O&M, offering installers an all-in-one solution to commission, monitor, and control systems more efficiently than ever before. Easy New Site Creation Site and Installation information at a glance Automatically configured system settings options Fast S/N recognition of Solar, Energy Storage System Convenient Array & Mapping editor

Screenshots

Delta router connection tool3 screens

Q.OMMAND PRO4 screens

Verdict

The call

The clearest difference is update cadence: Q.OMMAND PRO at monthly against Delta router connection tool's every 7 months. Delta router connection tool's advantage is iOS requirement (8.0 vs 16.0). 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

Delta router connection tool ships an update every 7 months, Q.OMMAND PRO monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level

Delta router connection tool versus Q.OMMAND PRO: the parameters behind the verdict, then further details
Parameter	Delta router connection tool	Q.OMMAND PRO
Price	Free	Free
Update frequency	Every 7 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	8.0 — better	16.0
Further details — not scored
Size	90 MB	136 MB
Age rating	4+	4+
Developer	Delta Electronics, Inc.	Q CELLS Technologies

In-app purchases

None

Delta router connection tool

No in-app purchases

None

Q.OMMAND PRO

No in-app purchases

Questions

Is Delta router connection tool free?

Delta router connection tool is free to download, with no in-app purchases.

Is Q.OMMAND PRO free?

Q.OMMAND PRO is free to download, with no in-app purchases.

Do Delta router connection tool or Q.OMMAND PRO have ads?

Neither Delta router connection tool nor Q.OMMAND PRO shows ads.

Which is updated more often, Delta router connection tool or Q.OMMAND PRO?

Delta router connection tool ships an update every 7 months, and Q.OMMAND PRO monthly. Most recently, Delta router connection tool was updated on October 26, 2026 and Q.OMMAND PRO on October 25, 2026.