Comparison

ARVent vs Belimo RetroFIT+

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

Head to head
About

ARVent

Visualize ventilation products in your space using augmented reality. See detailed 3D models, customize colors, and explore interior components without physical installation. Impress clients with realistic product simulations.

Highlights
  • Augmented reality product simulation
  • 3D model visualization
  • Interior component exploration
  • Product color customization
  • Realistic animations
  • Markerless AR functionality
Features
Read full description

ARVENT SP is an Augmented Reality app that allows you to simulate our ventilation products in the desired environment. It is an extremely useful application, with which both you and your clients can easily visualise S&P products in their position, without the need for installation: in 3D and with astonishing realism. How it works You only need to print out a marker (with any printer), place it in the desired position and focus on it with a smartphone or tablet camera. With the latest update the marker is not needed anymore. You just have to scan the surface in which you want the product to appear until yellow dots are shown, then place the device perpendicularly to the surface and touch the screen. Like magic, the marker will transform into a 3D model, perfectly integrated into the position where the ventilation system is going to be installed. In addition... - The app allows you to see useful details of the interior of the product*: installation, connections, electronics and fittings. Everything in 3D with realistic animations; all in order to make the installation a success. - Furthermore, with Augmented Reality, it is possible to examine and personalise the products in 3D. You can change the colour, and appreciate every detail as the image rotates left and right, up and down. Download the application now; you will impress and dazzle your clients. * Only available with the following products: SILENT DESIGN, RHE, CADB-HE and PLUG SET

About

Belimo RetroFIT+

Easily find the perfect HVAC replacement actuator for your old or damaged equipment. This app helps you identify the best fitting Belimo product for air or water applications, including globe and rotary valve actuators. It also integrates the complete sensor range and offers project planning tools.

Highlights
  • HVAC replacement actuator finder
  • Air and water solution identification
  • Globe and rotary valve actuator selection
  • Integrated sensor range
  • OCR function for character recognition
  • RetroFIT+ project creation and planning
Features
Read full description

Belimo RetroFIT+ App - Easy and convenient to your new Belimo product The new Belimo RetroFIT+ App allows you to easily find the best fitting HVAC (Heating, Ventilation and Air Conditioning) Belimo replacement with innovative technology for your old or damaged actuator. Whether Air applications or Water solutions if you are searching for a modernization or a replacement of your installation, you will quickly find the actuator (Globe valve actuator, rotary valve actuator,..) of Belimo which covers your needs and offers you best quality with high performance. The complete sensor range from Belimo is integrated in the App. As of now the OCR (Optical Character Recognition) function is available in the RetroFIT+ App. Create complete RetroFIT+ projects and plan as easily and efficiently as never before!

Screenshots

ARVent3 screens
Belimo RetroFIT+4 screens

Verdict

The call

The clearest difference is iOS requirement: ARVent at 10.0 against Belimo RetroFIT+'s 15.5. 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

ARVent ships an update every 8 months, Belimo RetroFIT+ every 7 months. The most recent releases landed on October 13, 2026 and October 23, 2026 respectively.

Scorecard1 real difference · 9 level
ARVent versus Belimo RetroFIT+: the parameters behind the verdict, then further details
ParameterARVentBelimo RetroFIT+
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 8 monthsEvery 7 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.5
Further details — not scored
Size227 MB7 MB
Age rating4+4+
DeveloperSoler&PalauBELIMO Automation AG

Customer experience

ARVent

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Belimo RetroFIT+

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ARVent

No in-app purchases

None

Belimo RetroFIT+

No in-app purchases

Questions

Is ARVent free?
ARVent is free to download, with no in-app purchases.
Is Belimo RetroFIT+ free?
Belimo RetroFIT+ is free to download, with no in-app purchases.
Do ARVent or Belimo RetroFIT+ have ads?
Neither ARVent nor Belimo RetroFIT+ shows ads.
Which is updated more often, ARVent or Belimo RetroFIT+?
ARVent ships an update every 8 months, and Belimo RetroFIT+ every 7 months. Most recently, ARVent was updated on October 13, 2026 and Belimo RetroFIT+ on October 23, 2026.

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