ReDi vs Let's Listen and Talk
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!
Let's Listen and Talk
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We have created Let’s Listen and Talk specially for families and professionals who want to help deaf babies, toddlers or preschool children develop their listening, spoken language and communication skills. Let’s Listen and Talk enables you to access The Elizabeth Foundation’s decades of experience and expertise in helping young deaf children learn to listen and communicate, even if you’re not able to attend our family centre in person.
Screenshots
Verdict
The clearest difference is update cadence: ReDi at weekly against Let's Listen and Talk's every 8 months. 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, Let's Listen and Talk every 8 months. The most recent releases landed on October 27, 2026 and October 5, 2026 respectively.
| Parameter | ReDi | Let's Listen and Talk |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (300 ratings) — better | — |
| Positive reviews | 57.1% of reviews | — |
| Number of ratings | 300 — better | — |
| Update frequency | Weekly — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 85 MB | 184 MB |
| Age rating | 4+ | 12+ |
| Developer | MED-EL Elektromedizinische Geraete GmbH | The Elizabeth Foundation |
In-app purchases
ReDi
No in-app purchases
Let's Listen and Talk
No in-app purchases
