iMHere 2.0 vs Envoy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iMHere 2.0
This system provides customizable reminders for self-management tasks and tracks health information. It can connect to a web portal for communication between clients, caregivers, and clinicians, enabling care plan delivery and issue response.
- Self-management task reminders
- Health information tracking
- Client-caregiver-clinician communication
- Customizable modules
- Care plan delivery
- Telehealth communication
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The iMHere (Interactive Mobile Health and Rehabilitation) 2.0 system is an innovative self-care reminder and mobile health delivery system currently in development at the University of Pittsburgh. The system can provide reminders for self-management tasks; track health-related information; and, if connected to the web-based portal, can provide a communication bridge among a client, caregiver, and clinician. iMHere 2.0 can be used alone as a reminder and tracking system; in conjunction with the caregiver specific app (iMHere Caregiver) to allow oversight of reminder compliance and health-related issues; and/or can be connected to the internet-based clinician portal allowing for care-plan delivery, tracking and response to medical issues, and telehealth related communication. The modules within iMHere are customizable, and users can select which ones they wish to use. Connection to the portal enables more functionality of the app that is not available when used without connectivity; such as, clinician—client messaging, caregiver oversight and tracking, and alerts when compliance with reminders is low or health-related issues are reported by the client. Currently, the app is only functional for those participating in a study. For more information about participating in our research study, please visit http://www.imhere.pitt.edu/current-study/ To learn more about the iMHere system, please visit our website at: http://www.imhere.pitt.edu/ Notes: When the experience sampling features is enabled, this app will sampling data for every 10 meters movement. These location data will be used to tag every report submitted to the server to support location-based services. Continued use of GPS running in the background can dramatically decrease battery life
Envoy
This app provides connections and content to support personal health journeys. It also offers resources for loved ones navigating their own paths.
- Personal health journey support
- Content for loved ones
- Connection discovery
- Support resources
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The Envoy App from CHESS Health is your guide forward – discover connections and content to support your journey and, for some, the journey of your loved one.
Screenshots
Verdict
The clearest difference is rating: iMHere 2.0 at 5.0 against Envoy's 4.0. Envoy's advantage is update cadence (every 10 days vs every 5 weeks). On price, ratings volume, 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.
iMHere 2.0 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively.
iMHere 2.0 ships an update every 5 weeks, Envoy every 10 days. Both last shipped on June 1, 2026.
| Parameter | iMHere 2.0 | Envoy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 150 MB | 14 MB |
| Age rating | 12+ | 12+ |
| Developer | Bambang Parmanto | CHESS Mobile Health, Inc. |
Customer experience
iMHere 2.0
Envoy
In-app purchases
iMHere 2.0
No in-app purchases
Envoy
No in-app purchases









