TreatHF vs ESC CHAT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TreatHF
This clinical decision support tool offers personalized heart failure therapy recommendations for healthcare professionals. It guides clinicians on medication initiation, titration, and optimization based on patient indications, referencing the latest guidelines.
- Individualized therapy suggestions
- Guidance on medication use
- Patient indication entry
- Next steps for medical therapy
- Medication initiation and titration
- Optimization of medication strategy
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TreatHF is a clinical decision support app that provides clinicians individualized therapy suggestions for their symptomatic heart failure patients and provides guidance on the use of each therapy. • Enter patient indications • Review individualized next steps for medical therapy • Email or print a summary of the next steps • Reference detailed information for - Initiation, titration, and monitoring of each medication - Guidance for optimizing your overall medication strategy. Content in this app is derived from the 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure, the 2023 ACC Expert Consensus Decision Pathway on Management of Heart Failure With Preserved Ejection Fraction, and the 2024 ACC Expert Consensus Decision Pathway for Treatment of Heart Failure With Reduced Ejection Fraction. The information and recommendations in this clinical decision support app are not meant to represent the only or best course of care nor replace clinical judgment. Therapeutic options should be determined after discussion between the patient and their care provider.
ESC CHAT
Get instant, personalized answers to clinical questions directly from current ESC Clinical Practice Guidelines. This tool provides relevant citations and reference links, allowing for question refinement and follow-ups. It's designed for medical professionals to enhance access to guideline information.
- Instant clinical query answers
- Based on ESC Clinical Practice Guidelines
- Provides citations and reference links
- Refine questions and ask follow-ups
- Information system for medical professionals
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ESC Chat provides instant and personalised answers to clinical queries, based exclusively on current ESC Clinical Practice Guidelines. Ask your guideline-related question, and ESC Chat will promptly generate the answer, providing the relevant citations and reference links from the respective full texts. You can also refine your question and ask follow-up questions. ESC Chat is an information system intended for medical professionals to help improve access to ESC Clinical Practice Guidelines and must not be used as a substitute for health care professionals’ considered advice.
Screenshots
Verdict
The clearest difference is rating: TreatHF at 5.0 against ESC CHAT's 1.0. TreatHF also leads on ratings volume (5 vs 1) and device support (3 vs 1). ESC CHAT's advantage is update cadence (every 3 months vs every 7 months). 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.
TreatHF holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: TreatHF has 5 ratings behind it against 1, so its average is the more settled of the two.
TreatHF ships an update every 7 months, ESC CHAT every 3 months. The most recent releases landed on June 3, 2026 and September 21, 2026 respectively.
| Parameter | TreatHF | ESC CHAT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 7 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 13 MB | 80 MB |
| Age rating | 17+ | 4+ |
| Developer | American College of Cardiology | ESC - European Society of Cardiology |
Customer experience
TreatHF
ESC CHAT
In-app purchases
TreatHF
No in-app purchases
ESC CHAT
No in-app purchases







