Epic Haiku & Limerick vs HAEA App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Epic Haiku & Limerick
Securely access patient information and clinic schedules from Epic's Electronic Health Record. Manage patient lists, view health summaries, test results, and notes. Supports dictation and In Basket access for authorized clinical users.
- Secure EHR access
- Clinic schedules
- Patient lists
- Health summaries
- Test results
- Dictation support
- In Basket access
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Haiku provides authorized clinical users of Epic’s Electronic Health Record with secure access to clinic schedules, hospital patient lists, health summaries, test results and notes. Haiku also supports dictation and In Basket access. Your organization needs to license Haiku and will determine the exact feature set and any applicable charges for your use of Haiku. If you are unsure whether you can use Haiku, please contact your administrative staff.
HAEA App
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The HAEA Events App is the official mobile platform developed by the U.S. Hereditary Angioedema Association (HAEA) to support the organization’s national conferences, regional meetings, educational programs, and advocacy events. Built specifically for the rare disease community, the app is designed to provide secure, streamlined access to event information and to support year-round programming. It is used by patients, caregivers, medical professionals, and advocates participating in HAEA-hosted events across the United States. The app enables HAEA to deliver real-time updates, digital agendas, and secure communications to its broad user base, while maintaining full compliance with data privacy and accessibility standards. It is free to download and use, with no in-app purchases or advertising. Core functionality includes: 1. Personalized user agendas with session and activity tracking 2. Real-time push notifications and updates 3. Speaker bios and session descriptions 4. Venue maps and accessibility information 5. Feedback surveys and evaluation tools 6. On-demand access to event materials and handouts The HAEA Events App is not limited to a single conference. It serves as an enduring tool that powers all of HAEA’s key programs throughout the year, including the bi-annual National Patient & Medical Conference, regional advocacy workshops, youth leadership initiatives, and provider education sessions. Each event is integrated into the platform, allowing registered users to access relevant content based on their participation. A critical feature of the app is its secure integration with HAEA’s internal constituent database and event portal. This connection enables the delivery of customized user experiences, including personalized travel and event itineraries that reflect each individual’s registration details, lodging, transportation, and session selections. It ensures users have accurate, up-to-date information at every step of their event journey. The app was built to meet the needs of a medically vulnerable population and is optimized for privacy, reliability, and ease of use. It supports accessibility standards and helps bridge geographic and mobility barriers that may otherwise limit participation in HAEA programming. The HAEA Events App strengthens community engagement and supports the organization’s long-term mission by enabling continuous education, communication, and connection among those affected by Hereditary Angioedema.
Screenshots
Verdict
The clearest difference is update cadence: HAEA App at every 6 days against Epic Haiku & Limerick's every 3 weeks. HAEA App also leads on iOS requirement (15.0 vs 18.0). Epic Haiku & Limerick's advantage is chart position (#90 vs unranked). 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.
Epic Haiku & Limerick ships an update every 3 weeks, HAEA App every 6 days. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.
| Parameter | Epic Haiku & Limerick | HAEA App |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (1K ratings) — better | — |
| Positive reviews | 19.3% of reviews | — |
| Number of ratings | 1K — better | — |
| Update frequency | Every 3 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #90 — better | — |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 668 MB | 64 MB |
| Age rating | 17+ | 4+ |
| Developer | Epic | HEREDITARY ANGIOEDEMA ASSOCIATION INC. |
In-app purchases
Epic Haiku & Limerick
No in-app purchases
HAEA App
No in-app purchases








