EL Lighting vs TRee
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EL Lighting
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This app is lighting controller with ECHONET Lite protocol over LAN. The app can change properties which are On/Off, Mode, Illumination Level, Color Type, and RGB.
TRee
Control your smart lighting system with ease. Adjust brightness, color, and set schedules for automated lighting. This app requires compatible smart adapters or bridges and a Wi-Fi router.
- Adjust lighting brightness
- Control lighting color
- One-tap scene recall
- Automated scheduling
- Intuitive ON/OFF control
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スマートアダプタ、スマートブリッジに接続された、照明器具の点灯や明るさの調整ができます。 スマートアダプタ又はスマートブリッジと、メモリーライトコントローラ、スマートスイッチ等の弊社TRee対応製品を別途ご用意いただき市販のWi-Fiルーターと接続してご使用ください。 アプリをインストールしたiPhoneまたはiPadで、直感的に照明のON/OFF、調光、調色が行え、あらかじめ登録したシーンは1タップで呼び出す事ができまます。 また、スケジュールを設定することで、任意の時間・曜日に照明を自動でコントロールすることができます。 本アプリはiOSの「ローカルネットワーク上のデバイス検索および接続を求めています。」というポップアップに対して必ず「OK」をしないとご使用出来ません。
Screenshots
Verdict
The clearest difference is update cadence: TRee at every 2 months against EL Lighting's every 35 months. TRee also leads on iOS requirement (10.0 vs 16.0). 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.
EL Lighting ships an update every 35 months, TRee every 2 months. The most recent releases landed on October 10, 2026 and September 28, 2026 respectively.
| Parameter | EL Lighting | TRee |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 35 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Hiroshi Sugimura | KOIZUMI Lighting Technology Corp. |
In-app purchases
EL Lighting
No in-app purchases
TRee
No in-app purchases
