Comparison

UpToDate vs Epic Haiku & Limerick

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

UpToDate

This clinical decision support tool provides healthcare professionals with evidence-based guidance to improve patient care. It features AI-powered conversational answers, continuously updated medical content, and tools for drug reference, calculations, and patient education.

Highlights
  • Expert AI conversational guidance
  • Gold standard clinical content
  • Practice-changing updates
  • Patient education materials
  • Drug reference and interactions
  • Clinical calculators
  • Kidney dosing guidance
Features
Read full description

UpToDate is the clinical decision support solution trusted by over 3M healthcare professionals to help improve care delivery and patient outcomes. Now powered by UpToDate Expert AI, a generative AI experience built on rigorously maintained UpToDate clinical intelligence to delivers fast, clinically grounded answers through a conversational interface. Expert AI, available in select packages and applications, brings together the latest evidence and real-world clinical expertise and provides transparent sourcing, embedded guardrails, and oversight, supporting clinical reasoning and helping clinicians make confident, informed decisions. Key features include: • Expert AI: Conversational guidance that mirrors how clinicians think. • Gold Standard Clinical Content: Clinician-authored clinical intelligence and graded recommendation, enriched with clinical algorithms, graphics, videos, and continuously updated to reflect the latest evidence and clinical care experience. • Practice-Changing Updates: Timely insights that reflect the latest evidence and how it impacts patient care. • Patient Education: Thousands of patient education leaflets in up to 19 different languages to improve patient understanding and support care plan adherence. • Key Points Panels: Quick, clinically actionable guidance to help clinicians avoid common diagnostic and treatment errors embedded in UpToDate search results. • Drug Reference & Interactions: Evidence-based drug monographs and interaction analysis to support safe and informed prescribing decisions. • Clinical Calculators: Over 200 tools to support dosing, risk scoring, and patient assessments. • Rx Transitions: Step-by-step support for switching antidepressants safely. • Kidney Dosing: Drug dosing guidance for patients with renal impairment. Available on mobile, desktop, and integrated into EHRs, ensuring you can access UpToDate’s trusted guidance where and when you need it. Access to features will vary depending on your UpToDate account. Expert AI is now available in personal trainee subscriptions and UpToDate Pro Plus subscriptions in the US, and through select Enterprise Edition accounts. To get access, explore personal subscription options on the UpToDate website or contact your Enterprise account lead. This app is designed for use by medical professionals. If you are not a medical professional, please consult a qualified healthcare provider before making any medical decisions.

About

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.

Highlights
  • Secure EHR access
  • Clinic schedules
  • Patient lists
  • Health summaries
  • Test results
  • Dictation support
  • In Basket access
Features
Currently charting
Read full description

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.

Screenshots

UpToDate4 screens
Epic Haiku & Limerick1 screens

Verdict

The call

The clearest difference is rating: UpToDate at 3.6 against Epic Haiku & Limerick's 2.5. UpToDate also leads on review sentiment (28% vs 20%). Epic Haiku & Limerick's advantage is monetization model (free vs subscription) and chart position (#110 vs unranked). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

UpToDate holds the better App Store score, 3.6 against 2.5. Both are backed by a comparable volume of ratings — 586 and 1K respectively. Written reviews point the same way: 28% of UpToDate's written reviews are positive against 20% of Epic Haiku & Limerick's.

UpkeepUpdate frequency

UpToDate ships an update every 5 weeks, Epic Haiku & Limerick every 3 weeks. Both last shipped on November 6, 2026.

Scorecard4 real differences · 7 level
UpToDate versus Epic Haiku & Limerick: the parameters behind the verdict, then further details
ParameterUpToDateEpic Haiku & Limerick
PriceFreeFree
Rating3.6 (586 ratings) — better2.5 (1K ratings)
Positive reviews28.2% of reviews — better20.2% of reviews
Number of ratings5861K — better
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationSubscriptionFree — better
Best chart rank—#110 — better
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS18.018.0
Further details — not scored
Size56 MB668 MB
Age rating17+17+
DeveloperUpToDate, Inc.Epic

Customer experience

UpToDate

All ratings579 ratings
Positive60.4%
Neutral10.4%
Negative29.2%
Written reviews386 reviews
Positive28.2%
Neutral9.6%
Negative62.2%

Epic Haiku & Limerick

All ratings1,028 ratings
Positive31.3%
Neutral10.3%
Negative58.4%
Written reviews218 reviews
Positive20.2%
Neutral15.6%
Negative64.2%

Bugs and requests

UpToDate

Reported bugs

3 issues
  • Inability to download offline content
  • Constant need to re-authenticate
  • Incompatibility with recent iOS updates

Requested features

3 requests
  • Highlight and annotate content
  • Improved institutional login support
  • Dark mode and font size options

Epic Haiku & Limerick

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

UpToDate

No in-app purchases

None

Epic Haiku & Limerick

No in-app purchases

Questions

Is UpToDate free?
UpToDate is free to download, with no in-app purchases.
Is Epic Haiku & Limerick free?
Epic Haiku & Limerick is free to download, with no in-app purchases.
Which has better reviews, UpToDate or Epic Haiku & Limerick?
UpToDate is rated higher. UpToDate averages 3.6 out of 5 from 586 ratings, while Epic Haiku & Limerick averages 2.5 from 1K ratings.
Do UpToDate or Epic Haiku & Limerick have ads?
Neither UpToDate nor Epic Haiku & Limerick shows ads.
Which is updated more often, UpToDate or Epic Haiku & Limerick?
UpToDate ships an update every 5 weeks, and Epic Haiku & Limerick every 3 weeks. Most recently, UpToDate was updated on November 6, 2026 and Epic Haiku & Limerick on November 6, 2026.

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