Interactions Médicaments vs EP QTc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interactions Médicaments
This app provides referenced information on drug interactions. It allows users to check all interactions with a given medication or verify a prescription. Information includes danger level, effects, mechanisms, risk factors, management, and bibliographic references.
- Drug interaction information
- Prescription verification
- Danger level assessment
- Mechanism and risk factor details
- Management guidance
- Bibliographic references
- Drug substitution suggestions
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Cette application propose des informations référencées sur les interactions médicamenteuses. Vous pouvez d'une part obtenir des informations sur toutes les interactions avec un médicament donné et d'autre part, créer et vérifier une ordonnance. L'information est proposée sous forme d'un mémo comprenant le niveau de dangerosité, l'effet, le mécanisme, les facteurs de risque, la conduite à tenir et les références bibliographiques. Des options de substitution par un médicament proche sont également proposées. Les données nécessaires à cette application sont lues sur un serveur distant et actualisé. Vous avez donc besoin d'un accès Internet WiFi ou cellulaire pour les consulter.
EP QTc
This medical app provides over 30 formulas for calculating corrected and predicted QT intervals (QTc and QTp). It includes details on each formula, reference links, statistical analysis, and graphing of results. Definitions of normal and abnormal QTc intervals are also provided.
- Over 30 QTc and QTp calculation formulas
- Detailed formula information and references
- Statistical analysis of results
- Graphical representation of data
- Definitions of normal/abnormal QTc intervals
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This app collects over 30 published formulas for calculating the corrected and predicted QT interval (QTc and QTp). Included are details on each formula and reference links. Results are analyzed statistically and graphed. Published definitions of normal and abnormal QTc intervals are also included. This is no ordinary calculator that just gives you the results of Bazett's formula. If you are interested in this fascinating corner of electrocardiology, this app is for you.
Screenshots
Verdict
The clearest difference is price: EP QTc at $0.99 against Interactions Médicaments's $7.99. Interactions Médicaments's advantage is update cadence (every 3 months vs every 7 months). On ads, in-app purchases, monetization model 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
Interactions Médicaments costs $7.99 and EP QTc $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Interactions Médicaments ships an update every 3 months, EP QTc every 7 months. Both last shipped on October 26, 2026.
| Parameter | Interactions Médicaments | EP QTc |
|---|---|---|
| Price | $7.99 | $0.99 — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 8 MB |
| Age rating | 17+ | 12+ |
| Developer | Pierre Chaillet | EP Studios |
Customer experience
Interactions Médicaments
EP QTc
In-app purchases
Interactions Médicaments
No in-app purchases
EP QTc
No in-app purchases
