JHLedControl vs 奇墨
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JHLedControl
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通过蓝牙串口控制汽车室内灯光
奇墨
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这款手机壳墨水屏APP拥有丰富多样的功能,将您喜欢的各种创意图案上传到手机壳,非常清晰酷炫。
Screenshots
Verdict
The clearest difference is update cadence: 奇墨 at fortnightly against JHLedControl's every 2 months. JHLedControl's advantage is iOS requirement (9.0 vs 13.0). 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.
JHLedControl ships an update every 2 months, 奇墨 fortnightly. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | JHLedControl | 奇墨 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 30 MB | 13 MB |
| Age rating | 4+ | 17+ |
| Developer | 燕琼 张 | 深圳子俊科技有限公司 |
In-app purchases
JHLedControl
No in-app purchases
奇墨
No in-app purchases









