Barrx™ RFA simulator vs Vision
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Barrx™ RFA simulator
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The Barrx™ system is designed to remove the Barrett's epithelium in a short, well-tolerated endoscopic procedure and offers an alternative to "watchful waiting" for patients with intestinal metaplasia, low-grade, and high-grade dysplasia. The Barrx™ 360 express RFA balloon catheter features a self-adjusting ablation balloon that eliminates the sizing process which makes treatments easier and more efficient. The Barrx™ channel RFA endoscopic catheter delivers radiofrequency ablation through the working channel of a flexible endoscope. This application includes an interactive experience that simulates the devices procedures steps, a 3D display of the devices, and useful information for the devices handling and usage.
Vision
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This application, thanks to the iPad, works as an IOL simulator based on the type of IOL that is selected. The doctor will set the parameters of the patient’s pathology and, thanks to the iPad CAMERA, he will be able to see the surrounding environment through the IOL type that is selected by the patient/surgeon. This app requires LiDAR Scanner on iPad.
Verdict
The clearest difference is iOS requirement: Barrx™ RFA simulator at 9.0 against Vision's 15.5. 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.
| Parameter | Barrx™ RFA simulator | Vision |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPad |
| Requires iOS | 9.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 207 MB | 262 MB |
| Age rating | 12+ | 12+ |
| Developer | Medtronic, Inc. | SBM Sistemi s.r.l. |
In-app purchases
Barrx™ RFA simulator
No in-app purchases
Vision
No in-app purchases









