ReDi vs Nixi VR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ReDi
This app helps users of hearing technology practice auditory and speech skills independently. It offers structured exercises with immediate feedback, suitable for various difficulty levels and available on mobile devices.
- Auditory and speech practice
- Independent user exercises
- Real-time feedback
- Multiple difficulty levels
- Suitable for hearing aid/implant users
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ReDi is an easy-to-use rehabilitation app designed to assist users of hearing technology to practice their auditory and speech skills. The exercises can be performed independently by the user. This app is logically structured, offers different levels of difficulty, and provides immediate feedback. ReDi works whenever and wherever you wish on your mobile device. - Scaffolds through different auditory and speech practice levels. - Listening and speech feedback in real time. - Ideal for individuals who don't have practice partners. - Suitable for users of hearing implants and hearing aids. - Founded in clinical practice. - Recommended for older children, teenagers, and adults. - ReDi is continuously developed and optimized. - Platform based, therefore always available. Get ready to practice with ReDi!
Nixi VR
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Las Experiencias de Realidad Virtual de Nixi for Children son aventuras emocionantes que ocurren en el hospital y que vivirás en primera persona gracias a la magia de la Realidad Virtual. Con la app de Nixi VR podrás vivir las experiencias de Nixi for Children directamente desde tu dispositivo inteligente. Nixi VR es gratuita pero necesitarás un código que te proporcionará tu médico/hospital para acceder al contenido. Escríbenos a hello@nixiforchildren.com si necesitas un código.
Screenshots
Verdict
The clearest difference is update cadence: ReDi at weekly against Nixi VR's every 3 months. Nixi VR's advantage is iOS requirement (13.0 vs 15.6). 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.
ReDi ships an update weekly, Nixi VR every 3 months. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.
| Parameter | ReDi | Nixi VR |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (290 ratings) — better | — |
| Positive reviews | 57.1% of reviews | — |
| Number of ratings | 290 — better | — |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 85 MB | 100 MB |
| Age rating | 4+ | 17+ |
| Developer | MED-EL | Nixi Design For Health SL |
In-app purchases
ReDi
No in-app purchases
Nixi VR
No in-app purchases
