--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Carteirinha" developer_entity: "Inova Tecnologia" bundle_id: "com.inovatecnologia.carteirinha" app_store_id: "1476399490" category: "Education" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-04-03" report_date: "2026-08-16" last_verified: "2026-08-16T00:00:00.000Z" report_version: "3.2.5" total_reviews: 1 overall_rating: 5 sentiment: "Frustrated" sentiment_score: 35 confidence: "medium" confidence_score: 0.45 top_praise_theme: "The digital student card module provides a functional and convenient way to access identification" top_complaint_theme: "Extended load times following the latest update create significant friction at institutional entry points" review_sample_size: 25 total_review_count: 25 analyzed_review_count: 25 data_age_days: 10 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["education", "free", "frustrated sentiment", "mobile app", "app review", "app analysis", "students,", "faculty,", "staff"] canonical_url: "https://marlvel.ai/apps/carteirinha" license: "CC-BY-NC 4.0" content_version: "v2" --- # Carteirinha Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Free - **Signal**: Rating 5 · Sentiment Frustrated - **Recent focus**: Extended load times following the latest update create significant friction at institutional entry points (top complaint) · The digital student card module provides a functional and convenient way to access identification (top praise) > **TL;DR:** Carteirinha is a education app by Inova Tecnologia, rated 5/5 by 1 users, with Frustrated user sentiment (35/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Carteirinha faces Frustrated user sentiment (5/5 from 1 review), with users reporting extended load times following the latest update create significant friction at institutional entry points as the primary concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 5/5 (1 review) | | **User Mood** | Frustrated | | **Category** | Education | | **Developer** | Inova Tecnologia | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 10d | ## Metadata & Market Performance - **Publisher:** Inova Tecnologia - **Category:** Education - **Target Audience:** Students, faculty, and staff at high schools, technical schools, and universities that have integrated with the platform. - **Platforms:** iOS & Android - **Version Reviewed:** 3.2.5 - **Report Date:** 2026-08-16 - **Signal Count:** 25 reviews analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 1476399490 - **Bundle ID:** com.inovatecnologia.carteirinha - **Google Play ID:** com.inovatecnologia.carteirinha - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-08-16 ## Executive Snapshot **What it is:** Carteirinha is a digital student ID and mobile access management platform for students and faculty at high schools and universities. **Why users hire it:** The platform removes the need for physical ID cards by using mobile devices to manage campus facility entry, reducing administrative overhead for institutions. ## App DNA (Features & Intent) - **[Standard] Digital Student ID:** Provides a virtual version of the student ID card. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Physical ID Request:** Enables ordering of physical identification cards. - **[Differentiator] Mobile Access Control:** Uses mobile devices to manage entry to campus facilities. ## Market Position {#market-position} Carteirinha maintains a niche position as a B2B education tool, with a 5-star rating on iOS across a small sample. The lack of recent feature updates suggests a focus on maintenance rather than aggressive market expansion. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access for students and faculty - **Analysis:** The platform operates as a B2B service for educational institutions, with no direct consumer-facing subscription or IAP. ## 🔴 User Sentiment (Medium Confidence: 25 of 25 reviews analyzed) {#user-sentiment} - **Overall Rating:** 5/5 - **Platform Split:** iOS 5.0/5 (1 ratings) - **Overall Sentiment:** Frustrated - **Note:** The 5/5 store rating reflects cumulative history, while the Frustrated sentiment reflects recent user reviews analyzed by our AI pipeline. ### Top Praises - **The digital student card module provides a functional and convenient way to access identification** - **Responsive customer support via messaging channels helps resolve specific account and payment issues quickly** ### Top Complaints (Impact Areas) - **Extended load times following the latest update create significant friction at institutional entry points** ## SWOT Analysis {#swot} **Core Strengths:** - Mobile access control replaces physical card dependency **Growth Levers:** - Direct payment slip generation within the app ## Recent Changes (v2 → v3) {#recent-changes} The platform's competitive outlook has shifted from a focus on technical performance to an explicit acknowledgment of institutional churn risk. No new features or pricing changes occurred, as the app remains in a maintenance state. **Overall trend**: Declining **Compared at**: 2026-08-16 ### High-impact changes - **[Added] Institutional Churn Risk** (swot) ### Medium-impact changes - **[Shifted] Risk Profile Reassessment** (positioning) - **[Removed] Consolidation of SWOT Items** (swot) ## What's New - **Latest (v3.2.0, 4 months ago):** Version 3.2.0 focuses on store compliance, performance enhancements, and internal stability optimizations. - **Last Major (v3.2.5, 4 months ago):** Redesigned the digital presence module and optimized registration workflows. ## App Momentum (Maintenance) {#momentum} - Ships minor stability and performance updates. - No new feature builds in four months. > **Cadence:** 2 total versions · 0 majors in last 6 months · 134 days since last update · 0 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Carteirinha is an education app that is completely free. With a 5/5 rating from 1 review, it draws more critical themes in recent reviews than its store average suggests. > **Bottom Line:** Performance regressions in the latest update create queues at turnstiles, turning a convenience tool into a daily friction point. Prioritizing stability and server uptime is the only way to defend the current institutional footprint against more reliable alternatives. **Best for:** Students, faculty, and staff at high schools, technical schools, and universities that have integrated with the platform. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Rebuild startup sequence to reduce load times because 30-second delays cause entry-point queues → restore daily active habit ### Outlook: Declining The platform is in a maintenance phase with no new feature development in four months. Without addressing the performance regressions and server stability issues, the app risks losing its utility as a reliable campus access tool. - 🔴 Performance regressions in the latest update (30-second startup times) erode the daily active habit, which compounds the rating drag already visible on Android. - 🔴 Frequent server connection failures block access to digital cards, causing user frustration and potential institutional churn at entry points. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 5/5 | | Total Reviews | 1 | | Sentiment | Frustrated (35/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Carteirinha** (this app) | 5/5 | Frustrated | Inova Tecnologia | | [AlgoApp - Flashcards](https://marlvel.ai/apps/algoapp-flashcards) | 4.5/5 | n/a | AlgoApp Inc | | [Elevate - Brain Training Games](https://marlvel.ai/apps/elevate-brain-training-games) | 4.7/5 | n/a | The Mind Company | | [Flashcards Deluxe](https://marlvel.ai/apps/flashcards-deluxe) | 4.5/5 | N/A | OrangeOrApple.com | | [Flash Cards Flashcards Maker](https://marlvel.ai/apps/flash-cards-flashcards-maker) | 4.0/5 | Mixed | Infinite Wave Media, LLC | | [Flashcards maker - AI generate](https://marlvel.ai/apps/flashcards-maker-ai-generate) | 4.1/5 | Mixed | Teleprompter LLC | ## Company Profile - **Developer:** Inova Tecnologia ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/carteirinha/id1476399490?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.inovatecnologia.carteirinha&hl=en&gl=us) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*AlgoApp - Flashcards*](https://marlvel.ai/apps/algoapp-flashcards) (AlgoApp Inc) · 4.5/5 Rating - [*Elevate - Brain Training Games*](https://marlvel.ai/apps/elevate-brain-training-games) (The Mind Company) · 4.7/5 Rating - [*Flashcards Deluxe*](https://marlvel.ai/apps/flashcards-deluxe) (OrangeOrApple.com) · 4.5/5 Rating - [*Flash Cards Flashcards Maker*](https://marlvel.ai/apps/flash-cards-flashcards-maker) (Infinite Wave Media, LLC) · 4.0/5 Rating - [*Flashcards maker - AI generate*](https://marlvel.ai/apps/flashcards-maker-ai-generate) (Teleprompter LLC) · 4.1/5 Rating - [*Impulse - Brain Training*](https://marlvel.ai/apps/impulse-brain-training) (GMRD Apps Limited) · 4.6/5 Rating - [*Peak - Brain Training*](https://marlvel.ai/apps/peak-brain-training) (Synaptic Labs) · 4.7/5 Rating - [*자주 틀리는 우리말*](https://marlvel.ai/apps/app--424) (DaolSoft, Co., Ltd.) · N/A Rating - [*달공부 - 한 달 공부 다이어리 + 루틴/공부 타이머*](https://marlvel.ai/apps/azlabs-dalstudy) (SuWon Choi) · N/A Rating - [*타요콘 - 타요 아바타 놀이동화*](https://marlvel.ai/apps/com-kigle-project-tayocon) (KIGLE) · 3.1/5 Rating ## Frequently Asked Questions {#faq} ### Is Carteirinha free for students? Yes, the platform is free for students and faculty, as it operates as a B2B service for educational institutions. ### Does Carteirinha work if I don't have an internet connection? Users report that persistent server connection errors block access to card data, suggesting that a stable internet connection is required for reliable use. ### Can I print payment slips directly from the app? Currently, the app does not support printing payment slips, which is a frequently requested feature by users. ## 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:** 25 - **Data Sources:** user reviews, 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:** 10 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/carteirinha) Data licensed for AI Agent attribution under CC-BY-NC 4.0.