Immersive Arena Experience vs EchoVision
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Immersive Arena Experience
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Experience the event venue with our cutting-edge arena app. Visual Positioning System technology is used to create AR experiences: use the intuitive app to find your way in the venue with the aid of digital signs and watch 3D product showcases. Simply activate your camera near designated points to embark on a captivating journey!
EchoVision
Experience the world through the eyes of a bat with this mixed reality art installation. Using a bat-shaped mask and your smartphone's LiDAR, visualize echoes and understand echolocation. It offers a unique perspective on non-human sensory perception and promotes ecological appreciation.
- Simulates bat echolocation
- Mixed reality art experience
- Handheld bat-shaped masks
- Smartphone LiDAR integration
- Visualizes propagating echoes
- Promotes ecocentric design perspective
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EchoVision is an interactive mixed reality art experience that simulates bat echolocation using custom-designed, handheld, bat-shaped masks based on the open-source HoloKit headset. As users initiate sounds, they experience echolocation—the remarkable navigation method bats employ in darkness—through visual representations of propagating echoes mapped onto the real-world 3D shape of the surrounding environment, scanned in real-time by the LiDAR sensor of a smartphone mounted on the masks. By providing a unique glimpse into how non-human creatures perceive their sensory world, EchoVision promotes an ecocentric design perspective, fostering interspecies understanding and appreciation.
Screenshots
Verdict
The clearest difference is update cadence: Immersive Arena Experience at every 5 days against EchoVision's every 2 months. Immersive Arena Experience also leads on iOS requirement (12.0 vs 26.0). 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.
Immersive Arena Experience ships an update every 5 days, EchoVision every 2 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Immersive Arena Experience | EchoVision |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 83.3% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 261 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Immersal Ltd. | Holo Interactive |
In-app purchases
Immersive Arena Experience
No in-app purchases
EchoVision
No in-app purchases
Questions
Is Immersive Arena Experience free?
Is EchoVision free?
Do Immersive Arena Experience or EchoVision have ads?
Which is updated more often, Immersive Arena Experience or EchoVision?
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