Dados do Bem vs Nav Dasa
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dados do Bem
This initiative focuses on intelligent resource management for public health. It stratifies patients, schedules rapid immunological tests, and maps clusters to help contain epidemic progression.
- Intelligent resource management
- Patient stratification
- Rapid test scheduling
- Cluster identification and mapping
- Epidemic containment plans
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Dados do Bem é uma iniciativa sem fins lucrativos que visa uma gestão inteligente de recursos, através da estratificação de pacientes, agendamento de testes rápidos imunológicos, identificação e mapeamento de clusters e planos de contenção, de forma a ajudar a deter a progressão da epidemia no Brasil.
Nav Dasa
Access comprehensive healthcare services from home. Schedule online medical consultations, book lab tests and vaccinations, and manage your health history with exam results. This platform connects you to a network of healthcare providers and labs.
- Online medical consultations
- Schedule exams and vaccinations
- Access exam results
- Create health history
- Share results with others
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Realize consultas online por telemedicina e tire suas dúvidas diretamente com o médico especialista. Nav Dasa é a sua plataforma de saúde integral, para cuidar da sua saúde por inteiro, a todo momento, por toda a vida. Com o Nav Dasa, você pode receber atendimento médico por consulta online agendada ou imediata, marcar exames e criar um histórico com seus resultados de exames realizados nos laboratórios da Dasa. Confira tudo o que você consegue fazer com o aplicativo do Nav Dasa: Consulta online (telemedicina) Solicite uma consulta médica e seja atendido por um clínico geral no mesmo dia. Você não precisa sair de casa, com o atendimento médico online você ganha tempo. Marcar exames e vacinas: Na hora de marcar exames e vacinas, a plataforma Nav Dasa te ajuda a localizar e agendar no laboratório mais próximo. Você escolhe o dia e o horário. Resultados de exames: Adicione os laboratórios onde realiza seus exames e comece a criar um histórico da sua saúde. Se quiser, ainda pode compartilhar os resultados de exames com médicos e familiares. Com o Nav, seu cuidado com a saúde é completo. Fazemos parte da Dasa, a maior rede de saúde integrada do Brasil. Conectamos você a laboratórios e hospitais de todo o país. Conheça nossas marcas através do site: https://nav.dasa.com.br/
Screenshots
Verdict
The clearest difference is review sentiment: Nav Dasa at 85% against Dados do Bem's 17%. Nav Dasa also leads on rating (4.9 vs 4.6) and ratings volume (283 vs 9). Dados do Bem's advantage is iOS requirement (10.0 vs 15.6). On price, update cadence, ads and in-app purchases 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.
Nav Dasa holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Nav Dasa has 283 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 17% of Dados do Bem's written reviews are positive against 85% of Nav Dasa's.
Dados do Bem ships an update every 8 days, Nav Dasa every 6 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Dados do Bem | Nav Dasa |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (9 ratings) | 4.9 (283 ratings) — better |
| Positive reviews | 17.3% of reviews | 84.8% of reviews — better |
| Number of ratings | 9 | 283 — better |
| Update frequency | Every 8 days | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 90 MB | 131 MB |
| Age rating | 12+ | +17 |
| Developer | Rede D'or Sao Luiz S/A. | Diagnosticos da America S/A |
Customer experience
Dados do Bem
Nav Dasa
Bugs and requests
Dados do Bem
Not enough reviews yet to summarise bugs or requests.
Nav Dasa
Reported bugs
20 issues- Cannot register
- WhatsApp support is automated
- Cannot select past dates for menstruation
- Camera or microphone issues during calls
- Slow loading when scheduling
Show 15 moreShow fewer
- App closes when downloading or sharing reports
- Calendar does not open
- Appointments not booked correctly
- Errors during telemedicina
- App crashes frequently
- Missing back button in some sections
- Continue button disappears after adding exams by photo
- App is always in maintenance
- Long waiting times for service
- Consultations end prematurely
- Registration fails with an error message
- Cannot recover access through the app
- Scheduled appointments are not available
- Images of exam results disappear
- Incorrect insurance information displayed
Requested features
10 requests- Send notification when exam is ready
- Update app to search professionals by name
- Allow pre-scheduling of future appointments
- Share exam results in CDA format
- Improve date selection for past dates
Show 5 moreShow fewer
- Allow easier recovery of access
- Improve appointment availability display
- Provide clear insurance coverage information
- Allow adding exams by photo more seamlessly
- Improve telemedicina stability
In-app purchases
Dados do Bem
No in-app purchases
Nav Dasa
No in-app purchases
