RIKKA vs OKP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RIKKA
Read full descriptionHide full description
RIKKA（リッカ）の公式アプリです。 【概要】 ■アプリ上から24時間いつでも予約が可能 指名予約にも対応しているので担当スタッフのスケジュールを確認してからの予約が可能です。 ■クーポン お得なクーポンが配信されます。ネット予約時にクーポン利用での予約も可能なので来店時もスムーズに施術頂けます。 ■スタッフが施術したギャラリーを掲載 前もって画像を確認しておけばスムーズなオーダーが可能です。 ■マイページ機能 予約状況の確認やキャンセルがマイページ上から行えます。スタッフの登録が出来るので前もって担当者を登録しておけばマイページからスムーズな指名予約が可能です。
OKP
Manage and schedule your cleaning tasks remotely to ensure your space stays consistently clean. The app provides routine records, allows for remote scheduling, and offers quick firmware updates for an enhanced user experience. Built-in customer service helps resolve any issues.
- Remote cleaning task management
- Routine scheduling
- Cleaning history records
- One-click firmware updates
- Built-in customer support
Read full descriptionHide full description
[Check Routine] Check your cleaning task anytime you want, with whole routine record and keep your space always clean [Remote Control] Wherever you are, schedule your cleaning task with no worries, enjoy your fresh space when you get home [Fast update] One-click firmware update for better experience [Customer Service] Built-in support functions help you solve any problems you may encounter. Purchase our products with no worries. We are sincerely grateful for your support
Screenshots
Verdict
The clearest difference is update cadence: OKP at every 3 weeks against RIKKA's every 35 months. RIKKA's advantage is iOS requirement (8.0 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.
RIKKA ships an update every 35 months, OKP every 3 weeks. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.
| Parameter | RIKKA | OKP |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (127 ratings) — better |
| Positive reviews | — | 21.4% of reviews |
| Number of ratings | — | 127 — better |
| Update frequency | Every 35 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 3 MB | 163 MB |
| Age rating | 4+ | 17+ |
| Developer | KENJI, K.K. | Shenzhen USEER Robotics Co., Ltd |
Bugs and requests
RIKKA
Not enough reviews yet to summarise bugs or requests.
OKP
Reported bugs
11 issues- WiFi connection fails at 85-87% during pairing
- Verification code not sent or not recognized
- Account not recognized after logout
- App won't progress past language selection
- Pairing fails with updated app versions
Show 6 moreShow fewer
- Lidar map occasionally does not appear
- Battery percentage stuck at 14% despite full charge
- No-go zone detection showing false positives
- App login credentials not recognized
- Accept button missing during profile creation
- MAC randomization interferes with device connection
Requested features
7 requests- Manual auto-empty scheduling controls
- In-app button to empty robot vacuum
- Room segmentation on map display
- Charging station location indicator on map
- Default cleaning mode settings
Show 2 moreShow fewer
- Better language selection during initial setup
- Improved remote control interface
In-app purchases
RIKKA
No in-app purchases
OKP
No in-app purchases
