Comparison

DEVARCHI GTB vs Captilux

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

Head to head

About

DEVARCHI GTB

Control building equipment like lights, air conditioning, heating, and access remotely. This application offers a centralized interface for managing various building functions.

Highlights

Control lighting
Manage air conditioning
Adjust heating
Control access systems
Centralized building management

Features

Read full description

L'application GTB permet de piloter les équipements du bâtiment (lumière, climatisation, chauffage, accès,...).

About

Captilux

Features

Read full description

Utilisez le réseau maillé Bluetooth. 1. Vous pouvez contrôler la luminosité 2. Vous pouvez régler le capteur de mouvement et le capteur de lumière du jour 3. Vous pouvez définir une variété de scènes et de programmes 4. Vous pouvez régler le panneau BLE ou l'interrupteur poussoir pour un contrôle manuel

Screenshots

DEVARCHI GTB4 screens

Captilux4 screens

Verdict

The call

DEVARCHI GTB and Captilux are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DEVARCHI GTB ships an update every 6 weeks, Captilux every 2 months. The most recent releases landed on September 3, 2026 and May 18, 2026 respectively.

ScorecardNo meaningful differences

DEVARCHI GTB versus Captilux: the parameters behind the verdict, then further details
Parameter	DEVARCHI GTB	Captilux
Price	Free	Free
Positive reviews	100.0% of reviews	—
Update frequency	Every 6 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	106 MB	41 MB
Age rating	4+	4+
Developer	DEVARCHI	RESISTEX EXPLOITATION

In-app purchases

None

DEVARCHI GTB

No in-app purchases

None

Captilux

No in-app purchases

Questions

Is DEVARCHI GTB free?

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

Is Captilux free?

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

Do DEVARCHI GTB or Captilux have ads?

Neither DEVARCHI GTB nor Captilux shows ads.

Which is updated more often, DEVARCHI GTB or Captilux?

DEVARCHI GTB ships an update every 6 weeks, and Captilux every 2 months. Most recently, DEVARCHI GTB was updated on September 3, 2026 and Captilux on May 18, 2026.