Lindab OneSet vs VentLogIQ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lindab OneSet
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Lindab OneSet enables remote and simple access to the Lindab air flow products. It enables the end user to regulate products according to the specific needs. The app connects via Bluetooth to the product installed in ventilation ducts. Examples of changes that can be done via the app: • Set desired temperature • Set different fan modes • Get an overview of current indoor air quality
VentLogIQ
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VentLogIQ is a practical technical toolbox for ventilation and HVAC professionals. Designed for service technicians, air balancing technicians, installers and controls engineers, VentLogIQ brings useful calculations, diagnostics and field workflows together in one app. Use VentLogIQ for everyday troubleshooting, commissioning, service and air balancing work. Tools and features include: • Air balancing projects with systems, zones and terminals • Fast measurement entry and airflow comparison • Airflow Reports in PDF • CSV export of measurement data • Signal conversion • Sensor calculations • Modbus TCP monitoring • K-factor and airflow calculations • Air velocity to airflow calculations for circular and rectangular ducts • Fan laws • SFP calculations • Duct sizing • Duct pressure loss • Air change calculations • Heat recovery efficiency • Air heating and cooling calculations • Water heating and cooling calculations • Psychrometrics and dew point • Three-phase diagnostics • Filter diagnostics • Belt drive and pulley calculations • Pressure unit conversion • Pump rotation detection • Coil testing VentLogIQ Pro provides access to advanced workflows and tools, including the air balancing module. Pro features are currently available during the launch period. VentLogIQ is designed for quick use in the field, with support for multiple units, light and dark appearance, and both Swedish and English. Project and measurement data is stored locally on your device. The app works primarily offline, while Modbus TCP communication takes place directly on the local network. Measure. Calculate. Troubleshoot.
Screenshots
Verdict
The clearest difference is update cadence: VentLogIQ at every 2 days against Lindab OneSet's every 6 months. Lindab OneSet's advantage is iOS requirement (13.0 vs 16.4). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Lindab OneSet ships an update every 6 months, VentLogIQ every 2 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | Lindab OneSet | VentLogIQ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 9 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Lindab AB | KARL DANIEL MIKAEL ERIKSSON |
In-app purchases
Lindab OneSet
No in-app purchases
VentLogIQ
No in-app purchases
Questions
Is Lindab OneSet free?
Is VentLogIQ free?
Do Lindab OneSet or VentLogIQ have ads?
Which is updated more often, Lindab OneSet or VentLogIQ?
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