Kachaka vs FORRO PORTER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kachaka
Transform your living space with smart furniture that moves autonomously. Create dynamic room layouts for living, dining, or kitchen use with simple app controls. Schedule furniture movements for daily routines or convenience.
- Autonomous furniture movement
- Customizable room layouts
- One-tap shortcut controls
- Schedule furniture for routines
- Designate no-entry zones
- Voice command integration
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With the ease of moving furniture, you can create new layouts without changing the size of the room. With smart furniture, your room can serve as a living room, dining room, or kitchen. Incorporate 'autonomous furniture movement' into your everyday life. ● Easy Control with Shortcuts Set up shortcuts for the furniture you move daily through the app, enabling a one-tap movement. ● Intuitive Understanding of Kachaka's Status Grasp an intuitive understanding of Kachaka's current position, scanned room layout, destinations, and other various information. ● Schedule Function for Habit Formation and Forgetfulness Prevention Specify dates and days to have Kachaka bring furniture to you. Whether it's having your bag and watch brought to the entrance every morning, your reading stack by the bed every night, or snacks delivered from the kitchen to your study desk during snack time, how you utilize Kachaka is up to you. ● Other Convenient Features Designate no-entry zones where you don’t want Kachaka to enter. Remote control operation to move Kachaka. Command Kachaka with voice commands without opening the app. Requirements: * The real robot "Kachaka" is required for use. Sales are only conducted within Japan. * Compatible with iOS 14.0 and later.
FORRO PORTER
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このアプリは、配送ロボットFORROのマンション向け配送サービスアプリです。 FORROが導入されたマンション居住者の方が、お住いの住居へ配送ロボットを呼び出し、駐車場などに荷物を自動配送することが出来ます。 ■アプリの使い方 【0.利用環境】 ・iOS:17.0以上 ・端末機能:Push通知 ・利用場所:FORRO PORTERが導入されたマンション物件 【1.初期設定】 ・アプリをインストール後、携帯電話番号で登録を行ってください。 ・お名前、お住いのマンション情報を入力してください。 ・画面に従って、マンションオーナーであることの本人確認を行ってください。 ・利用規約、プライバシーポリシーの同意を行ってください。 【2.使い方】 ・アプリをインストール後、ホーム画面が「依頼受付中」の場合、ポーターサービスをご利用になれます。 ・「配送先を指定する」ボタン押下すると、お住いの住居から配送可能な場所が表示されます。 ・配送場所を選択して「依頼する」ボタンを押下すると、ロボットがご自宅まで集荷に来ます。 ・ロボットのタッチパネルに従い、荷物の積み込みを行います。 ・ロボットのタッチパネルから配送開始を行うことで、目的地まで荷物の自動配送を行います。 ・目的地まで到着したら、アプリから開錠を行い、荷物を取り出してください。 ・取り出しを完了したら、ロボットタッチパネル上の配送終了ボタンを押してください。ロボットが充電ステーションへ帰還します。
Screenshots
Verdict
The clearest difference is iOS requirement: Kachaka at 15.6 against FORRO PORTER's 18.0. On price, update cadence, ads and in-app purchases 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.
Kachaka ships an update every 6 weeks, FORRO PORTER every 2 months. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.
| Parameter | Kachaka | FORRO PORTER |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 91 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Preferred Robotics, Inc. | KAWASAKI HEAVY INDUSTRIES, LTD. |
In-app purchases
Kachaka
No in-app purchases
FORRO PORTER
No in-app purchases









