Best apps like Guardians: On Calls Calendar

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated July 2026

Guardians is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Guardians

Ped(z) - Pediatric Calculator#1

Ped(z) - Pediatric Calculator by Daniel Gräfe

Editor's Choice
🏥 Medical
4.0(3 ratings)
Free
Ped(z) - Pediatric Calculator screenshot 1

This medical app provides pediatricians with a comprehensive set of calculators for body percentiles, blood pressure, echocardiography, and more. It supports various calculation methods and guidelines, aiding in accurate patient assessments. Developed by a pediatrician, it serves as a control tool for medical professionals.

MedCalX#2

MedCalX by Ossus GmbH

The Medical Calculator
Strong Contender
🏥 Medical
3.8😐(28 ratings)
FreeIn-App Purchases
MedCalX screenshot 1
MedCalX screenshot 2
MedCalX screenshot 3
MedCalX screenshot 4
MedCalX screenshot 5
MedCalX screenshot 6

This medical calculator app provides healthcare professionals with a comprehensive tool for complex medical formulas, scores, and classifications. It offers an extensive library of over 300 medical calculations, patient management features, and sharing capabilities.

What We Love

  • 👍 Intuitive and user-friendly interface
  • 📱 Comprehensive collection of medical formulas and scores
  • 🚀 Fast calculations and quick access
  • 📚 Includes PubMed links and background information

Room to Improve

  • 💰 Paywalls for previously free calculators
  • 🔄 Forced paid upgrades for existing users
  • ❌ Missing many important medical scores

More apps like Guardians

4
On Call - Guardias Médicas
On Call - Guardias Médicas
On Call - Guardias Médicas
Doctor On Call - Calendar
Free

This app helps internal physicians manage their on-call schedules. It allows for easy creation and viewing of on-call days, highlighting availability, and setting personalized reminders. Users can also add important notes for quick access.

On-call calendar managementAvailability identificationPersonalized shift reminders
🏥 Medical
(20)
free with in-app purchases
5
PLM Medicamentos
PLM Medicamentos
PLM Medicamentos
by PLM MEXICO SOCIEDAD ANONIMA DE CAPITAL VARIABLE
Free

This medical app provides healthcare professionals with a comprehensive drug catalog, interaction checker, and a wealth of educational resources. It features clinical decision schemes, research papers, and expert-led content to support continuous medical education and practice.

Extensive drug catalogDrug interaction checkerClinical decision schemes
🏥 Medical
(5)
free
6
MediCalc®
MediCalc®
MediCalc®
Medical Calculator System™
Free

This clinical decision support tool offers over 500 integrated medical calculators, equations, and scores. It features a customizable calculator panel for disease- and patient-specific computations, dynamic tables for quick reference, and seamless integration with EHR/EMR systems. The app is designed for physicians and medical professionals, providing a trusted and efficient resource for patient data organization and processing.

Customizable calculator panel (mCalx™)Integrated clinical formulas, equations, and scoresDynamic tables synchronized with calculators
🏥 Medical
(21)
free
7
iDoctus
iDoctus
iDoctus
by eDoctores Soluciones, S.L.
Free

This medical reference tool provides doctors with quick access to drug information, interaction checkers, and clinical calculators. It aims to improve daily practice efficiency and patient safety with up-to-date, scientifically verified content.

Medical and pharmacological referenceDrug interaction checkerClinical calculators
🏥 Medical
(23)
free with in-app purchases
8
iDoctus Pediatría
iDoctus Pediatría
iDoctus Pediatría
by iDoctus
Free

This medical reference tool provides pediatricians with quick access to drug dosages, vaccination schedules, and updated scientific publications. It aims to increase patient safety and efficiency by offering accurate, independent clinical content.

Pediatric drug dosage calculatorVaccination calendarsScientific publication updates
🏥 Medical
(5)
free
9
Obstetrics Calculator
Obstetrics Calculator
Obstetrics Calculator
by Alexander Snegirev
Free

This medical app provides a comprehensive suite of tools for calculating gestational age, estimated due dates, and various risk assessments related to pregnancy and women's health. It includes calculators for maternity leave, cervical assessments, and cancer risk estimations, designed for healthcare professionals.

Gestational age and due date calculationMultiple calculation methods (LMP, ultrasound, IVF)Maternity leave timeframe estimation
🏥 Medical
(1)
free with in-app purchases
10
Reto: ENARM y Especialidades
Reto: ENARM y Especialidades
Reto: ENARM y Especialidades
by ENARM
Free

This app offers interactive clinical cases and exam simulators for medical students and general practitioners. It provides continuous medical updates, weekly challenges, and a premium membership for enhanced career development and exclusive benefits.

Interactive clinical casesENARM exam simulatorsMonthly new clinical cases
🏥 Medical
(3)
freemium