--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Passe na OAB" developer_entity: "4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA" bundle_id: "com.fouru.passenaoab" app_store_id: "6479021009" category: "Education" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: true market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-05-22" report_date: "2026-10-08" last_verified: "2026-10-08T00:00:00.000Z" report_version: "3.1.6" total_reviews: 0 sentiment: "Thrilled" sentiment_score: 90 confidence: "medium" confidence_score: 0.45 top_praise_theme: "The application provides a high quality experience that satisfies users during their daily mobile interactions" review_sample_size: 1 total_review_count: 1 analyzed_review_count: 1 data_age_days: 16 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["education", "freemium", "thrilled sentiment", "mobile app", "app review", "app analysis", "students", "graduates", "preparing"] canonical_url: "https://marlvel.ai/apps/passe-na-oab" license: "CC-BY-NC 4.0" content_version: "v2" --- # Passe na OAB Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Freemium - **Signal**: Sentiment Thrilled - **Recent focus**: The application provides a high quality experience that satisfies users during their daily mobile interactions (top praise) > **TL;DR:** Passe na OAB is a education app by 4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA, with Thrilled user sentiment (90/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Passe na OAB is a education app by 4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA. ## Quick Facts | Fact | Value | | :--- | :--- | | **User Mood** | Thrilled | | **Category** | Education | | **Developer** | 4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 16d | ## Metadata & Market Performance - **Publisher:** 4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA - **Category:** Education - **Target Audience:** Law students and graduates preparing for the Brazilian Bar Association (OAB) exam. - **Platforms:** iOS & Android - **Version Reviewed:** 3.1.6 - **Report Date:** 2026-10-08 - **Signal Count:** 1 review analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 6479021009 - **Bundle ID:** com.fouru.passenaoab - **Google Play ID:** com.fouru.passenaoab - **Data Window:** Analysis based on signals collected up to 2026-10-08 ## Executive Snapshot **What it is:** Passe na OAB is an education app for Brazilian Bar Association exam candidates, featuring audio courses, flashcards, and a question bank on iOS and Android. **Why users hire it:** It removes the friction of traditional text-heavy study by enabling audio-based learning during daily commutes, which addresses the time constraints of law students. ## App DNA (Features & Intent) - **[Differentiator] Audio Course for 1st Phase:** 152 hours of audio content covering 20 subjects, accessible offline. [Revenue Link: Premium-tier gate ($39.90/month) — primary value proposition for paid conversion.] * *User Intent:* Users want uninterrupted access without internet dependency. - **[Differentiator] AI-Powered Audio Explanations:** Questions explained by teachers and transcribed into audio by the T(IA)go AI voice. [Revenue Link: Premium-tier gate ($39.90/month) — differentiates content delivery.] * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Flashcards:** Over 9000 digital flashcards for memorization. [Revenue Link: Freemium model — limits daily usage for free users.] * *User Intent:* Users are motivated by consistent progression and daily incentives. ## Market Position {#market-position} Passe na OAB occupies the audio-learning segment of the OAB exam preparation market. The lack of recent feature updates suggests a defensive posture rather than an aggressive expansion strategy. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier with 3 questions and 3 flashcards per day, Premium tier at R$ 39.90/month - **Analysis:** Freemium model uses daily usage caps on core study tools to funnel users into the R$ 39.90/month subscription. ## 🟢 User Sentiment (Medium Confidence: 1 of 1 review analyzed) {#user-sentiment} - **Overall Sentiment:** Thrilled ### Top Praises - **The application provides a high quality experience that satisfies users during their daily mobile interactions** ## SWOT Analysis {#swot} **Core Strengths:** - Audio-first content delivery (152 hours) creates a distinct study workflow for commuters - AI-transcribed explanations provide a unique accessibility layer for auditory learners **Growth Levers:** - Expansion into OAB 2nd phase specialized content could increase the ARPU of the current user base ## What's New - **Latest (v3.1.6, 4 months ago):** General performance improvements and bug fixes. ## App Momentum (Maintenance) {#momentum} - Ships only minor stability improvements. - No major feature builds in months. > **Cadence:** 1 total versions · 0 majors in last 6 months · 156 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Passe na OAB is an education app that is free with in-app purchases. > **Bottom Line:** Passe na OAB maintains a high-quality audio-learning niche, but the current maintenance-mode cadence threatens its relevance as exam requirements evolve, necessitating a content-update sprint to defend the premium-tier value proposition. **Best for:** Law students and graduates preparing for the Brazilian Bar Association (OAB) exam. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit content-update cycle because the current 5-month gap risks exam-law obsolescence → maintain user trust ### Outlook: Stable The OAB exam preparation market is consolidating around platforms that provide real-time updates to legal content. Passe na OAB remains stable but exposed: the lack of recent feature investment means that any rival with a faster content-refresh cycle will likely capture the segment of students prioritizing the latest exam-law changes. - 🔴 The five-month gap in major updates suggests a maintenance-only posture, which erodes the competitive advantage of offering the most current exam-law content. - 🟢 High user satisfaction scores indicate that the core audio-learning value proposition remains strong for the current user base. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Sentiment | Thrilled (90/100) | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Passe na OAB** (this app) | N/A/5 | Thrilled | 4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA | | [ALPA: Lernspiele für Kinder](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) | N/A/5 | N/A | ALPA Kids OU | | [ATPdigital (Legacy)](https://marlvel.ai/apps/atpdigital-legacy) | 2.0/5 | n/a | Bristol Groundschool International Ltd | | [Catbus Student](https://marlvel.ai/apps/catbus-student) | 4.1/5 | N/A | Cohota Join Stock Company | | [Chinese Tibetan Dictionary](https://marlvel.ai/apps/chinese-tibetan-dictionary) | 5.0/5 | Thrilled | Lobsang Monlam16922404891 | | [Insights to Behavior](https://marlvel.ai/apps/insights-to-behavior) | N/A/5 | N/A | Insights to Behavior | ## Company Profile - **Developer:** 4U ED TECH DESENVOLVIMENTO DE SISTEMAS DE TECNOLOGIA PARA EDUCACAO LTDA - **Website:** [https://passenaoab.com](https://passenaoab.com) - **Social:** [Instagram](https://www.instagram.com/apppassenaoab) · [Facebook](https://www.facebook.com/oabmaisconcursos) ## Data Sources & Links - **App Store ID:** 6479021009 - **Google Play ID:** com.fouru.passenaoab - **Dev Site:** [Official Website](https://passenaoab.com) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*ALPA: Lernspiele für Kinder*](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) (ALPA Kids OU) · N/A Rating - [*ATPdigital (Legacy)*](https://marlvel.ai/apps/atpdigital-legacy) (Bristol Groundschool International Ltd) · 2.0/5 Rating - [*Catbus Student*](https://marlvel.ai/apps/catbus-student) (Cohota Join Stock Company) · 4.1/5 Rating - [*Chinese Tibetan Dictionary*](https://marlvel.ai/apps/chinese-tibetan-dictionary) (Lobsang Monlam16922404891) · 5.0/5 Rating | Excellent Sentiment - [*Insights to Behavior*](https://marlvel.ai/apps/insights-to-behavior) (Insights to Behavior) · N/A Rating - [*Legasthenie & LRS Trainer*](https://marlvel.ai/apps/legasthenie-lrs-trainer) (Matthias Aigner) · N/A Rating - [*Lyceum Leaf Parent*](https://marlvel.ai/apps/lyceum-leaf-parent) (Techcess Business Solutions (Pvt) Ltd) · N/A Rating - [*Money Matrix (CAD)*](https://marlvel.ai/apps/money-matrix-cad) (Blooming Kids Software LLC) · 5.0/5 Rating - [*myTibetan*](https://marlvel.ai/apps/mytibetan) (Yury Nevalenny) · 4.8/5 Rating | Excellent Sentiment - [*Quran Treasure Island for Kids*](https://marlvel.ai/apps/quran-treasure-island-for-kids) (Akeela Manekia) · 4.9/5 Rating ## Frequently Asked Questions {#faq} ### Is Passe na OAB suitable for casual study? Yes, the app's freemium model allows for limited daily usage of questions and flashcards, making it accessible for casual review without an immediate subscription. ### Does Passe na OAB work without an internet connection? Yes, the app supports offline access for downloaded content, which is a core feature for commuters and users with limited data. ### What is the main difference between the free and premium versions? The free version limits daily access to questions and flashcards, while the premium subscription unlocks the full 152-hour audio course and unlimited access to all study materials. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.45/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 1 - **Data Sources:** user reviews, developer website, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 16 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/passe-na-oab) Data licensed for AI Agent attribution under CC-BY-NC 4.0.