Comparison

SO3 On vs weCon

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

Head to head
About

SO3 On

Features
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Efficient engineering: Follow the assembly progress of your system live. The perfect addition to the SO3 engineering platform: with the SO3 app, the assembly progress of a system can be tracked in real time with a smartphone or tablet. When assembling a system, the fitters scan special QR codes on site in each section, which means that the assembly progress is transmitted directly to the SO3 database. This allows you to determine at any time whether the project is on schedule and when it is likely to be completed. Please note: The SO3 app can only be used in connection with the SO3 engineering platform. SO3 - the future-oriented engineering platform from SCIO Automation. As a powerful online planning tool, SO3 brings together all those involved in an engineering process and thus enables a design process that can be designed consistently transparent and safe from the first concept to commissioning. Since planners, clients and operators can work together directly regardless of their geographical location, project efficiency increases over the long term. For more information, visit: https://www.scio-automation.com/

About

weCon

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Quick and Easy Sensor Parameterization The weCon app is the solution for mobile parameterization and data transfer. Whether via Bluetooth or NFC, the app gives you easy access to the parameters of your sensors. Using an intuitive user interface, you can make a wide range of settings in the app before transferring them to the sensors. It is also possible to read existing configurations directly from the sensors. Functions with Bluetooth interface: • Display readings directly on your smartphone for quick and easy analysis • Display of height profiles directly on the smartphone for comprehensive analysis and planning • Parameterization over long distances with an impressive range of up to 10 m depending on the installation situation Functions with NFC interface (Near Field Communication transmission standard) • Set parameters on the smartphone for easy commissioning • Save time with continuous mode for serial applications • Parameterization at a distance of up to 5 cm A convenient and efficient way to monitor and control your sensors is crucial, especially in industrial and manufacturing applications. Install the weCon app from wenglor sensoric group now and experience the benefits of fast and reliable sensor parameterization.

Screenshots

SO3 On4 screens
weCon4 screens

Verdict

The call

The clearest difference is iOS requirement: SO3 On at 10.3 against weCon's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· 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 2 months. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

Scorecard1 real difference Ā· 5 level
SO3 On versus weCon: the parameters behind the verdict, then further details
ParameterSO3 OnweCon
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.3 — better14.0
Further details — not scored
Size66 MB47 MB
Age rating4+4+
DeveloperVESCON GmbHWenglor sensoric elektronische Geraete GmbH

In-app purchases

None

SO3 On

No in-app purchases

None

weCon

No in-app purchases

Questions

Is SO3 On free?
SO3 On is free to download, with no in-app purchases.
Is weCon free?
weCon is free to download, with no in-app purchases.
Do SO3 On or weCon have ads?
Neither SO3 On nor weCon shows ads.
Which is updated more often, SO3 On or weCon?
SO3 On ships an update every 2 months, and weCon every 2 months. Most recently, SO3 On was updated on September 29, 2026 and weCon on October 8, 2026.

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