IBUKI vs UrSpace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IBUKI
This app monitors your estimated respiration rate during sleep using a dedicated body motion sensor. It records data for up to 1000 days and can alert you to potential vital abnormalities. Data syncs with the iPhone Health app.
- Sleep respiration monitoring
- Body movement tracking
- Vital abnormality alerts
- 1000-day data recording
- Apple Health integration
- Bluetooth sensor connection
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This app monitors the estimated respiration rate during sleep sent from our dedicated body motion sensor (sold separately) such as the body motion sensor (hereinafter referred to as "dedicated body motion sensor") and records it in the app. . In addition, if the average respiration rate drops, you can be notified by the iPhone's alert sound and vibration. The data monitored by the dedicated body motion sensor will be recorded in the iPhone Health app. ●Main functions ・ It is possible to connect to the dedicated body movement sensor via Bluetooth. ・ Available in Japanese, English and Chinese ・ Compatible with Apple Healthcare app ● Functions linked with a dedicated body motion sensor ・Monitor the average respiratory rate in real time. ・The average number of respirations and body movements (rolling over and body movements during sleep) are recorded and displayed on the iPhone for up to 1000 days. ・If the number of breaths per minute is less than 6 times, or if there is no detection for 25 seconds, an alert will sound on the dedicated body motion sensor or iPhone to notify the surrounding people of the vital abnormality. ●Operating environment ・ iOS 10 or higher, compatible with iPhone. ・The dedicated body motion sensors that can work with this application are body motion sensors that have been sold by LDS in the past, such as IBUKI ONE, Baby Ai, Baby Ai Med, Mamorin Baby, Hapisapo Baby Sensor, and Nursing Care Log Med. ●Notes ・Please do not use this application for medical purposes such as preventive treatment or diagnosis. ・This application cannot be used alone. A dedicated motion sensor (sold separately) is required. ・ When connecting the dedicated body motion sensor, keep the distance of the iPhone within the Bluetooth range. * Depending on the iPhone model and environment, the Bluetooth connection distance may vary slightly.
UrSpace
Access comprehensive mental health support with tools for mood tracking, AI-driven emotional support, and guided relaxation exercises. Discover resources, take psychological tests, and connect with local events and professionals.
- AI Chatbot for emotional support
- Guided self-help CBT techniques
- Psychological well-being assessments
- Voiceover-guided meditation and breathing exercises
- Mood tracking calendar
- Daily diary and activity planning
- Mental health resources and therapist directory
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UrSpace provides easy access to comprehensive mental health support and services, available at your fingertips. Designed with personalized care in mind, UrSpace offers tools for tracking your mental health and finding relaxation. Key Features: AI Chatbot: Engage with an AI-powered chatbot that offers emotional support and listens to your concerns. Self-help CBT: Practice Cognitive Behavioral Therapy (CBT) techniques guided by our AI to manage anxiety and depression. Psychological Testing: Take quizzes to assess and understand your mental well-being. Breathing and Meditation Exercises: Customize your exercises with our new voiceover-guided meditation sessions for optimal relaxation and stress relief. Mood Tracking Calendar: Track and visualize your mood over time with our enhanced calendar. Diary and Planning: Keep a daily diary, plan your activities, and browse and join local and online events to stay connected. Resources and Stories: Access a library of resources, stories, and videos for mental health education, plus a directory of psychiatrists and therapists.
Screenshots
Verdict
The clearest difference is update cadence: IBUKI at every 3 months against UrSpace's every 7 months. IBUKI also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and monetization model 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.
IBUKI ships an update every 3 months, UrSpace every 7 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.
| Parameter | IBUKI | UrSpace |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 18 MB | 102 MB |
| Age rating | 12+ | 17+ |
| Developer | 株式会社リキッド・デザイン・システムズ | Mental Health Association For Chinese Communities |
Customer experience
IBUKI
UrSpace
In-app purchases
IBUKI
No in-app purchases
UrSpace
No in-app purchases









