Comparison

Piko Server vs 4D

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

Head to head
About

Piko Server

Features
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PIKO is the innovative supervision solution for the smart home or office, based on KNX or Bticino / Legrand MyHOME automation systems. The server module must be installed and configured by a professional, in order to perfectly operate with the installed domotic devices. Once done the configuration, you can use the PIKO app to manage your smart home / office with your smartphone or tablet, both locally (in WIFI network) or remotely. The hardware module is required in order the app to work properly. You can control lights, shutters, climate control, security, and any other aspect of the domotic system. Any widget can be scheduled, in order to do actions automatically at specific time. Furthermore, you can add scenes to perform simultaneously commands on several devices in any situation you want โ€“ when you come back, leave, go to bed etc... PIKO is integrated with Amazon Alexa and Google Assistant. Please refer to our website for additional information, and contact us for technical and commercial issues.

About

4D

Features
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4D-Bios Co., Ltd. integrates research and development, production, sales, and technical services, promoting systematic, intelligent, and standardized agricultural planting solutions, system equipment, and services globally.

Screenshots

Piko Server4 screens
4D4 screens

Verdict

The call

The clearest difference is update cadence: 4D at every 2 weeks against Piko Server's every 2 months. Piko Server's advantage is iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Piko Server ships an update every 2 months, 4D every 2 weeks. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

Scorecard2 real differences ยท 4 level
Piko Server versus 4D: the parameters behind the verdict, then further details
ParameterPiko Server4D
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS10.0 โ€” better13.0
Further details โ€” not scored
Size31 MB34 MB
Age rating4+4+
DeveloperEkinex spa4D Bios Inc.

In-app purchases

None

Piko Server

No in-app purchases

None

4D

No in-app purchases

Questions

Is Piko Server free?
Piko Server is free to download, with no in-app purchases.
Is 4D free?
4D is free to download, with no in-app purchases.
Do Piko Server or 4D have ads?
Neither Piko Server nor 4D shows ads.
Which is updated more often, Piko Server or 4D?
Piko Server ships an update every 2 months, and 4D every 2 weeks. Most recently, Piko Server was updated on September 19, 2026 and 4D on September 18, 2026.

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