Product
Thanks to our platform, researchers can configure their study and transform it into a cross-platform application (Android, iOS, Web). This makes tasks such as recruitment, randomization, remote data collection, monitoring, and follow-up much simpler for researchers.
Create your app without coding
Multi-level data collection
Accessible questionnaires
App Generator
- โ Easy configuration of your study, including:
- ๐ Participant identification
- ๐ Dynamic questionnaires
- ๐ฉ Invitations and access management
- ๐ Electronic consent
- ๐ฒ Randomization and stratification
- ๐ Automated notifications and follow-up
- โ Fast deployment: with our help, transform your study into Android, iOS, and Web apps without any technical hassle.
- โ Full customization:
- ๐จ Logo, fonts, content, color scheme
- ๐ฑ App name and domain name
- โ Missing a feature? We can develop it on demand to meet your needs.


Dynamic Questionnaires
- ๐ All question types: text, number, single choice, multiple choice, slider, dropdown, date, time.
- ๐ Standardized questionnaires to speed up building your study.
- ๐ Conditional questions that adapt the content based on participant responses.
- ๐ Deferred questionnaire start, based on the participantโs inclusion date or the completion of another questionnaire.
- โฑ Availability duration management to control questionnaire access.
Multi-level Data Collection
Kastafiore makes it possible to gather data from several types of users for deeper analysis.
- ๐ค Subjects: the main participants of the study, at the center of data collection.
- ๐งโโ๏ธ Contributors: people in contact with the subjects (parents, doctors, teachers, etc.) who can provide additional information for a more complete view.
- ๐งโ๐ผ Investigators: professionals responsible for recruiting and monitoring subjects, selected by the research team. They ensure rigorous and reliable data collection.
A multi-level approach that provides richer, more accurate insights by integrating different perspectives into the study.
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Invitations, Reminders, and Communications Management
- โ๏ธ Complete invitation management
- Define invitation content and sending channels (email, SMS, push notifications).
- Set up who can invite whom and let the system handle automatic sending.
- Share invitations via unique links or QR codes for simplified access.
- ๐ข Instant communication
- Send messages to all users at any time via email, SMS, or push notifications.
- Easily inform participants about an update, reminder, or important announcement.
- ๐ Flexible recruitment
- Restricted access: only invited users can sign up.
- Open registration: anyone may freely join the study.
- โฐ Automatic reminders
- Schedule smart reminders (email, SMS, push notifications) to increase response rates.
- Reminders are sent according to questionnaire timing, without manual intervention.
Randomization
- ๐ฒ Full control over randomization
- Create and manage your randomization arms to distribute participants based on your criteria.
- Add stratification questions to ensure a balanced sample.
- Import your randomization file for total flexibility.
- ๐ Real-time monitoring of assignments
- Dynamic table displaying all assignments according to your defined criteria.
- Inclusion dashboard to track completion rates of groups.
- ๐ Advanced group customization
- Assign specific consent forms according to randomization arms.
- Assign different questionnaires and content based on randomization arms.


Accessibility
- ๐ฃ Content vocalization
- The application reads questions and answers aloud for better accessibility for those who are visually impaired or have reading difficulties.
- ๐ค Voice recognition for answers
- Users can answer questionnaires by speaking, offering an alternative to manual entry.
- ๐ Multilingual support
- Automatic translation into 109 languages for global accessibility.
- You can easily verify and adjust translations through a dedicated interface.
- Option to invite an external translator, who will have restricted access only to translation management.
Gamification
- ๐ Reduced attrition rate
- In longitudinal studies, participant attrition is a major issue.
- Gamification boosts engagement and improves the retention rate of participants throughout the study.
- ๐ฎ Expertise and proven experience
- We have already successfully integrated gamification mechanisms in the Mentalo study, thus optimizing participation.
- Our team has expertise in gamification science and can assist you in the strategic integration of fun elements to motivate participants.

Security and Transparency
- ๐ Separate databases
- Research data (questionnaire responses) and user identification data (name, email, phone, etc.) are stored in two different databases.
- Thus, in the event one database is breached, personal user data remains protected and unusable.
- ๐ก Encryption of personal data
- Sensitive information such as emails, names, and phone numbers is encrypted to strengthen data security.
- ๐ Logging of administrative actions
- A logging system records all administrator user actions.
- This ensures complete traceability, reinforcing transparency and access security.
- โ๏ธ Secure and compliant hosting
- The platform and the app are deployed at cloud providers certified HDS (Health Data Hosting), ensuring the highest level of security.
- GDPR compliance: the platform is designed to be in accordance with the General Data Protection Regulation, ensuring responsible and transparent management of user information.
Data Export
- ๐ Custom variable names
- From the creation of your study, define variable names to structure your questions and answers.
- This ensures an organized and readable export, ready for analysis.
- ๐ CSV format compatible with analysis tools
- Export your data at any time in CSV, making it easy to integrate with software like Excel, SPSS, R, or Python.
- Need another format? Contact us and we will adapt it to your needs.
- ๐ Data dictionary export
- Obtain complete documentation with variable names and associated values to easily interpret your data.
Numerous use cases
Market studies and surveys
Test new products or services with dynamic surveys and automated reminders.
Clinical trials
Designed to be compatible with clinical trial requirements.
Longitudinal studies
Multi-step questionnaires and reminders make it possible to conduct longitudinal studies.
Epidemiological studies
The automated invitation system enables large-scale epidemiological studies.