MachineLink vs OKNA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MachineLink
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The APP mainly provides convenient data viewing and debugging functions for engineering vehicle service personnel. Engineering vehicle service personnel can view real-time information such as the current position of the vehicle, real-time lifting height, and oil pump speed through the APP. The APP provides remote car locking control function, and service personnel can remotely lock and unlock the vehicle through the APP. Through the production debugging function, sufficient debugging work is carried out on vehicles in the production process to ensure the yield rate of vehicles leaving the factory.
OKNA
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OKNA 是专为超级个体与私域经营者打造的平台，提供一站式解决方案，赋能其实现可持续的私域增长与变现
Screenshots
Verdict
The clearest difference is update cadence: OKNA at every 8 days against MachineLink's monthly. 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.
MachineLink ships an update monthly, OKNA every 8 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.
| Parameter | MachineLink | OKNA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 71 MB | 38 MB |
| Age rating | 12+ | 4+ |
| Developer | Jiangsu Sealevel Data Technology Co., Ltd. | Ningbo Fengmian Technology Co., Ltd |
In-app purchases
MachineLink
No in-app purchases
OKNA
No in-app purchases
