About
Prepare for university entrance exams with a daily study routine. Access thousands of past exam questions, create custom practice tests, and track your progress with detailed feedback. Study with friends and compete in challenges to stay motivated.
What's New in Nefai
1.2.2
November 3, 2026
Novidades desde a última versão: • Simulados completos: faça a prova inteira, na ordem e no tempo da banca. • Revanche: o Nefi separa as questões que você errou pra você tentar de novo. • Amigos de cara nova: veja quem está online, acompanhe a meta do grupo e desafie alguém pra um duelo. • Conquistas com comemoração nova — e as suas favoritas ficam na vitrine do perfil. • Questões ainda mais fiéis à prova: fórmulas, tabelas e créditos como no papel. Toque em qualquer figura pra ampliar. • A tela de abertura agora acompanha o modo escuro. • Correções e melhorias de desempenho. Encontrou algo estranho ou tem uma sugestão? Fale com a gente: https://nefai.com.br
MoreSubscriptions & In-App Purchases
Nefai+
Questões ilimitadas todos os dias
FAQ
What exams can I prepare for with Nefai?
Nefai offers questions and study materials for major Brazilian university entrance exams including FUVEST, ENEM, PUC-Campinas, FGV, Unicamp, Insper, FMABC, and VUNESP. The app aligns study materials to the specific requirements of each chosen exam track.
How does Nefai help me track my progress?
Nefai provides detailed performance breakdowns by subject and subtopic, allowing you to identify areas of strength and weakness. Your error history is saved, enabling you to revisit and retry questions you previously got wrong.
Can I study with friends on Nefai?
Yes, Nefai facilitates social learning by allowing you to add friends, see who is online, and create study groups with shared goals and discussion boards. You can also challenge friends to question duels.
What are the benefits of Nefai+?
The optional Nefai+ subscription offers unlimited daily questions, unlimited review of errors, and access to all features without daily limits. It comes in monthly and annual plans, both with a 7-day free trial.
How much does Nefai+ cost?
Nefai+ has two auto-renewable subscription plans: Nefai+ Mensal at R$ 29,90 per month and Nefai+ Anual at R$ 199,90 per year. Both plans include a 7-day free trial.
Does Nefai have ads?
No, Nefai is ad-free. The application does not contain advertisements, allowing for an uninterrupted study experience.
What devices are supported by Nefai?
Nefai is optimized for iOS devices, including iPhone and iPad, and supports a dark mode for enhanced viewing comfort. It is compatible with iPod as well.
How often is Nefai updated?
The latest version of Nefai is 1.2.2, which was last updated on November 3, 2026. Updates typically bring new features, improvements, and content to enhance the study experience.
