Kyota Kansha 4D vs ZeD Wireless
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kyota Kansha 4D
Control your massage chair wirelessly and stream music via Bluetooth. This app provides a seamless interface for an enhanced relaxation experience.
- Wireless massage chair control
- Bluetooth music streaming
- Customizable massage settings
- Intuitive user interface
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The M878 Kansha 4D mobile app is a world changing interface that allows you to connect wirelessly to your M878 Kansha 4D massage chair. Not only will you be able to control your massage you will be able to listen to your music through Bluetooth as well.
ZeD Wireless
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Developed exclusively to connect with MK Technology’s ZeD 3.0 wireless modules to measure a race car’s weight. With an easy-to-read display, users can see data such as corner weights, total weights, cross weight and percentage calculation. Users can make adjustments to their car with the aid of the live reading and save the results within the app.
Screenshots
Verdict
The clearest difference is update cadence: Kyota Kansha 4D at every 2 months against ZeD Wireless's every 18 months. Kyota Kansha 4D also leads on iOS requirement (9.0 vs 14.0). 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.
Kyota Kansha 4D ships an update every 2 months, ZeD Wireless every 18 months. The most recent releases landed on June 1, 2026 and September 8, 2026 respectively.
| Parameter | Kyota Kansha 4D | ZeD Wireless |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 47 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Infinite Creative Enterprises, Inc. | Jackco Transnational Inc. |
In-app purchases
Kyota Kansha 4D
No in-app purchases
ZeD Wireless
No in-app purchases
