Comparison

TRee vs My Window

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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。

About

My Window

Control LIXIL electric shutters and decorative windows remotely. Open, close, ventilate, and check the status of your windows and shutters. Automate actions with the "Scene" feature for convenience.

Highlights
  • Open/close electric shutters
  • Ventilate decorative windows
  • Check operational status
  • Create custom scenes
  • Automate window actions
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LIXILの電動シャッター・装飾窓を操作するための専用アプリです。 アプリから、電動シャッター・装飾窓の開閉操作や採風操作、状態の確認ができます。 また、アプリ内「シーン」機能を用いることで、起床時に部屋中のシャッター・装飾窓を一度に開ける。 外出時にリビングのシャッター・測色窓を一度に閉じる。といった操作ができます。 ※アプリに対応したLIXIL製の電動シャッター・装飾窓が別途必要です。 iPad対応について 本アプリはiPhoneでの表示が最適となるように設計されております が、iPadでもご利用いただけます。

Screenshots

TRee4 screens
My Window4 screens

Verdict

The call

TRee and My Window are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TRee ships an update every 2 months, My Window every 4 months. The most recent releases landed on September 28, 2026 and September 20, 2026 respectively.

ScorecardNo meaningful differences
TRee versus My Window: the parameters behind the verdict, then further details
ParameterTReeMy Window
PriceFreeFree
Positive reviews0.0% of reviews3.4% of reviews — better
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.010.0
Further details — not scored
Size19 MB14 MB
Age rating4+12+
DeveloperKOIZUMI Lighting Technology Corp.LIXIL Corporation

Customer experience

TRee

Written reviews17 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

My Window

Written reviews29 reviews
Positive3.4%
Neutral20.7%
Negative75.9%

In-app purchases

None

TRee

No in-app purchases

None

My Window

No in-app purchases

Questions

Is TRee free?
TRee is free to download, with no in-app purchases.
Is My Window free?
My Window is free to download, with no in-app purchases.
Do TRee or My Window have ads?
Neither TRee nor My Window shows ads.
Which is updated more often, TRee or My Window?
TRee ships an update every 2 months, and My Window every 4 months. Most recently, TRee was updated on September 28, 2026 and My Window on September 20, 2026.

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