PhyOTA vs Hiku.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PhyOTA
This utility app facilitates over-the-air (OTA) upgrades for BLE chips. It supports various chip generations and features like Xip and encrypted OTA functionality, offering a simple integration demo.
- BLE chip OTA upgrades
- Support for 1st gen 6202 chips
- Support for 2nd gen 6212 chips
- Long packet transmission
- Xip support
- Encrypted OTA functionality
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奉加微电子(上海)有限公司于2015年05月11日成立。 此程序支持成立来成立所有BLE芯片OTA空中升级功能。 iOS_OTA做最简单的OTA集成Demo程序。 项目包含:(1)一代6202芯片20字节传输hex和res（2）二代6212芯片使用长包传输hex和Res（3）支持Xip（4）支持加密OTA功能
Hiku.
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Hiku is the smart lighting control center. Design your lighting experience — explore a vast library of dynamic effects, synchronize with music, fine-tune every parameter, and manage your entire setup from one place. Key Features: • Dynamic lighting effects with full customization • Music sync — lights respond to sound in real time • Multi-device control — manage your entire lighting system at once • Group sync — link multiple lights for perfectly coordinated effects • OTA updates — always on the latest firmware with the newest lighting modes • Real-time status and battery monitoring • Share your lighting effect settings and post your ideas • Submit your ideas — they might just make it into the next firmware update…
Screenshots
Verdict
The clearest difference is update cadence: Hiku. at every 3 weeks against PhyOTA's every 6 weeks. PhyOTA's advantage is iOS requirement (15.6 vs 17.0). 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.
PhyOTA ships an update every 6 weeks, Hiku. every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | PhyOTA | Hiku. |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | 奉加微电子 | 灿 李 |
In-app purchases
PhyOTA
No in-app purchases
Hiku.
No in-app purchases
