Tonic App

Tonic App is a Portuguese digital health company headquartered in Porto. It operates a medical platform built by physicians for physicians, consolidating clinical decision support, drug-treatment guidance, and career resources into a single mobile and web environment. According to its official website, more than 205,000 doctors already use the platform, which positions itself as "the safest medical platform in Europe." The core of the offering is a CE-marked Class IIa medical device software suite. It includes adult and pediatric clinical calculators and scales — such as antibiotic and antipyretic dosing, glomerular filtration rate, and pregnancy-related tools — alongside clinical decision trees covering conditions like skin infections, heart failure, tonsillitis, fibromyalgia, and syncope. A new pathology is published regularly, and users can save favorites for quick access. Tonic App has also introduced Tonic AI, described as a clinical copilot that answers clinical, administrative, or personal questions and supports safe decisions about pharmacological treatment. The AI copilot is certified as a Class IIa medical device. The platform's AI management system is certified to ISO/IEC 42001:2023, and its quality management system for medical devices is certified to ISO 13485:2016. Its clinical content is accredited by the European Accreditation Council for Continuing Medical Education (UEMS-EACCME) as a certified digital library. Beyond clinical tools, Tonic App provides a medical job board with vacancies updated weekly, helping physicians find roles in their specialty. The company's market presence is strongest in Spanish- and Portuguese-speaking Europe, with its homepage currently serving Spanish-language content under the title "Tonic App - España." It is a private company and, as of available evidence, does not disclose a parent group or public listing.

Tonic App is a Portuguese digital health venture based in Porto. It was created to address a common complaint among physicians: the proliferation of separate professional applications on their phones. The platform's stated purpose is to consolidate the tools doctors need to diagnose and treat patients into a single, secure environment. From its early development, Tonic App emphasized clinical rigor and regulatory compliance. Its software carries CE marking as a Class IIa medical device, a classification that covers its clinical calculators, scales, and decision-support features. The company also pursued certification of its underlying processes: its AI management system is certified to ISO/IEC 42001:2023, and its quality management system for medical devices is certified to ISO 13485:2016. Its clinical content library has been accredited by the European Accreditation Council for Continuing Medical Education (UEMS-EACCME). A major product milestone was the introduction of Tonic AI, a clinical copilot that answers clinical, administrative, or personal questions and supports safe pharmacological treatment decisions. Like the core platform, Tonic AI is certified as a Class IIa medical device. The platform has grown to serve more than 205,000 doctors, according to its official website, and it publishes new clinical pathologies on a regular basis while updating medical job vacancies weekly. While the company is headquartered in Porto, Portugal, its homepage currently presents Spanish-language content under the title "Tonic App - España," indicating a strong focus on the Spanish market alongside its home market. As of the available evidence, Tonic App remains a private company without a disclosed parent group or public listing.

• Launch of Tonic App platform designed by doctors for doctors

• Achievement of CE marking as a Class IIa medical device for clinical calculators and decision-support software

• Certification of AI management system to ISO/IEC 42001:2023

• Certification of quality management system for medical devices to ISO 13485:2016

• Accreditation of clinical content by UEMS-EACCME as a certified digital library

• Introduction of Tonic AI clinical copilot, certified as a Class IIa medical device

• Platform reaches more than 205,000 doctors

The safest medical platform in Europe, designed by doctors for doctors, combining certified clinical tools, AI support, and career resources.

• Tonic AI

  Clinical copilot that answers clinical, administrative, or personal questions and supports safe pharmacological treatment decisions; certified as a Class IIa medical device.

• Clinical calculators and scales

  Adult and pediatric tools including antibiotic and antipyretic dosing, glomerular filtration rate, and pregnancy-related calculations; part of a CE-marked Class IIa medical device.

• Clinical decision trees

  Diagnostic, treatment, and referral algorithms for adult and pediatric conditions such as skin infections, heart failure, tonsillitis, fibromyalgia, and syncope.

• Medical job board

  Weekly updated vacancies for physicians by specialty.

1. 1Tonic App - Españatonicapp.com
2. 2Tonic App (Portugal) - Wikidatawikidata.org