Comparison

OIKOS Arckey 2.0 vs 3D Fire

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

Head to head

OIKOS Arckey 2.0

Free

🔧 Utilities

★ 3.02 ratingsView app →

About

OIKOS Arckey 2.0

Control Oikos doors with Arckey system remotely via Bluetooth or Gateway. Manage user access, set time slots, and view event logs. Update lock firmware and send technical data for support.

Highlights

Remote door opening via Bluetooth/Gateway
User access management
Time slot assignment
Event logging and sharing
Firmware updates
Technical log submission

Features

Read full description

With this practical and intuitive application is possible to: - open Oikos doors equipped with Arckey system via Bluetooth or Remote Gateway from remote; - set configuration parameters; - manage all type of users (smartphone, cards or key number) allowed to open the doors; - assign access time slots; - display all recorded events occurred, with the possibility to share via e-mail to other devices; - update the lock firmware; - send technical logs, in case of assistance.

About

3D Fire

Read full description

It is an app that controls light brightness, speed and height

Screenshots

OIKOS Arckey 2.04 screens

3D Fire3 screens

Verdict

The call

The clearest difference is iOS requirement: 3D Fire at 8.0 against OIKOS Arckey 2.0's 15.6. On price, update cadence, ads and in-app purchases 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

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level

OIKOS Arckey 2.0 versus 3D Fire: the parameters behind the verdict, then further details
Parameter	OIKOS Arckey 2.0	3D Fire
Price	Free	Free
Rating	3.0 (2 ratings) — better	—
Positive reviews	0.0% of reviews	—
Number of ratings	2 — better	—
Update frequency	Every 5 months	Every 5 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod, Apple Watch — better	iPhone, iPad, iPod
Requires iOS	15.6	8.0 — better
Further details — not scored
Size	147 MB	24 MB
Age rating	4+	4+
Developer	Oikos Venezia S.r.l.	文周

In-app purchases

None

OIKOS Arckey 2.0

No in-app purchases

None

3D Fire

No in-app purchases

Questions

Is OIKOS Arckey 2.0 free?

OIKOS Arckey 2.0 is free to download, with no in-app purchases.

Is 3D Fire free?

3D Fire is free to download, with no in-app purchases.

Do OIKOS Arckey 2.0 or 3D Fire have ads?

Neither OIKOS Arckey 2.0 nor 3D Fire shows ads.

Which is updated more often, OIKOS Arckey 2.0 or 3D Fire?

OIKOS Arckey 2.0 ships an update every 5 months, and 3D Fire every 5 months. Most recently, OIKOS Arckey 2.0 was updated on October 21, 2026 and 3D Fire on October 25, 2026.