Adjustable Bed(Lumbar) vs KOVIET
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Adjustable Bed(Lumbar)
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This Application using Bluetooth helps you connect to the control box from OKIN-REFINED, you can control your adjustable bed with your mobile device or handset.
KOVIET
This app serves as the control software for a specific device, enabling users to manage its functions. It requires email registration and login, connecting to the device via Bluetooth and WiFi for full operational control.
- Device control software
- Email registration and login
- Bluetooth connectivity
- WiFi connectivity
- Full functionality access
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The KOVIET application is the control software for the device The application needs to be registered and logged in through email in order to use its full functionality The application connects to the device via Bluetooth and WiFi After connecting the device, it can be controlled through the application program
Screenshots
Verdict
The clearest difference is update cadence: KOVIET at every 4 weeks against Adjustable Bed(Lumbar)'s every 29 months. KOVIET also leads on iOS requirement (10.0 vs 12.0). 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.
Adjustable Bed(Lumbar) ships an update every 29 months, KOVIET every 4 weeks. The most recent releases landed on May 17, 2026 and August 11, 2026 respectively.
| Parameter | Adjustable Bed(Lumbar) | KOVIET |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.2 (6 ratings) — better |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 29 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 66 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | DewertOkin Technology Group Co., Ltd. | SHENZHEN HUIYI TECHNOLOGY CO.,LTD |
In-app purchases
Adjustable Bed(Lumbar)
No in-app purchases
KOVIET
No in-app purchases
Questions
Is Adjustable Bed(Lumbar) free?
Is KOVIET free?
Do Adjustable Bed(Lumbar) or KOVIET have ads?
Which is updated more often, Adjustable Bed(Lumbar) or KOVIET?
Other comparisons
