## ⚠ Content Warning This report covers topics classified as sensitive (kids, health). Information is aggregated from public sources for informational purposes only. This report references an app for children. It is provided to inform parents, guardians, or professionals — not to promote the app to minors. --- last_verified: "2026-04-20T12:00:12.357Z" --- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Preggers | Pregnancy tracker" developer_entity: "Stroller AB" bundle_id: "life.stroller.preggers" app_store_id: "1363479578" category: "Medical" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-04-13" report_date: "2026-04-17" report_version: "4.0.0" total_reviews: 3016 overall_rating: 4.89 confidence: "low" confidence_score: 0.25 data_age_days: 3 intelligence_version: 2 tags: ["medical", "freemium", "mobile app", "app review", "app analysis", "expectant", "parents", "seeking"] canonical_url: "https://marlvel.ai/intel-report/medical/life-stroller-preggers" license: "CC-BY-NC 4.0" --- # Preggers | Pregnancy tracker App Audit > **TL;DR:** Preggers | Pregnancy tracker is a medical app by Stroller AB, rated 4.89/5 by 3K users, available on iOS & Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Preggers | Pregnancy tracker is a medical app by Stroller AB. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.89/5 (3K reviews) | | **Category** | Medical | | **Developer** | Stroller AB | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Low (0.25/1.0) | | **Data Age** | 3d | ## Metadata & Market Performance - **Publisher:** Stroller AB - **Category:** Medical - **Target Audience:** Expectant parents seeking visual and informational support throughout their pregnancy journey. - **Platforms:** iOS & Android - **Version Audited:** 4.0.0 - **Audit Date:** 2026-04-17 - **Signal Count:** 5 reviews analyzed - **Confidence:** Low (0.25/1.0) - **App Store ID (iOS):** 1363479578 - **Bundle ID:** life.stroller.preggers - **Google Play ID:** life.stroller.preggers - **Data Window:** Analysis based on signals collected up to 2026-04-17 - **Short Description:** 3D Baby size, Fruit comparisons, Smart Checklist, Trending Names & Training. ## Executive Snapshot Preggers is a pregnancy tracking application by Stroller AB that provides expectant parents with medically-focused developmental insights. The app is notable for its interactive 3D visualizations of fetal growth, ranging from conception to birth. ## App DNA (Features & Intent) - **[Standard] 3D Development Experience:** Provides interactive, rotatable 3D models to visualize the baby's growth from an unfertilized egg to a fully developed infant. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Pregnancy Resources:** Offers a suite of tools including weekly updates, articles, checklists, and trending baby names. - **[Standard] Health and Fitness Tracking:** Includes guidance on safe workouts and specific pelvic exercises for users during pregnancy. * *User Intent:* Users want visibility into their own performance and progress. - **[Standard] Customized Pregnancy Stats:** Provides tracking features tailored to individual pregnancy journeys, including support for C-sections and planned inductions. * *User Intent:* Users value self-expression and personalized experiences. ## Monetization Strategy - **Model:** Freemium ## The "So What?" (Strategic Takeaway) Preggers | Pregnancy tracker is an established medical app that is free with in-app purchases. With a 4.89/5 rating from 3K reviews, it shows polarized user reception. > **Bottom Line:** The app differentiates itself through high-fidelity 3D fetal animations and comprehensive pregnancy-related educational content. **Best for:** Expectant parents seeking visual and informational support throughout their pregnancy journey. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.89/5 | | Total Reviews | 3K | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 4 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Preggers | Pregnancy tracker** (this app) | 4.89/5 | N/A | Stroller AB | | [Beat Social Phobia with AJ](https://marlvel.ai/intel-report/medical/beat-social-phobia-with-aj) | 3.9/5 | Thrilled | Universal Relaxation Ltd | | [Move On with AJ](https://marlvel.ai/intel-report/medical/move-on-with-aj) | 4.3/5 | Excited | Universal Relaxation Ltd | | [NYC Employees PPO Plan](https://marlvel.ai/intel-report/medical/com-uhg-mobile-nyce) | 4.6/5 | N/A | United HealthCare Services, Inc. | | [Clarity Mobile App](https://marlvel.ai/intel-report/medical/clarity-mobile-app) | 3.5/5 | N/A | Clarity Benefit Solutions | | [Access - by McGraw Hill](https://marlvel.ai/intel-report/medical/access-by-mcgraw-hill) | 3.9/5 | N/A | McGraw-Hill | ## Company Profile - **Developer:** Stroller AB - **Website:** [https://preggers.app](https://preggers.app) - **Social:** [Instagram](https://www.instagram.com/preggers.app) · [Facebook](https://www.facebook.com/preggersapp) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/preggers-pregnancy-tracker/id1363479578?uo=2) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=life.stroller.preggers&hl=en&gl=us) - **Dev Site:** [Official Website](https://preggers.app) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Beat Social Phobia with AJ*](https://marlvel.ai/intel-report/medical/beat-social-phobia-with-aj) (Universal Relaxation Ltd) — 3.9/5 Rating | Excellent Sentiment - [*Move On with AJ*](https://marlvel.ai/intel-report/medical/move-on-with-aj) (Universal Relaxation Ltd) — 4.3/5 Rating | Positive Sentiment - [*NYC Employees PPO Plan*](https://marlvel.ai/intel-report/medical/com-uhg-mobile-nyce) (United HealthCare Services, Inc.) — 4.6/5 Rating | N/A Sentiment - [*Clarity Mobile App*](https://marlvel.ai/intel-report/medical/clarity-mobile-app) (Clarity Benefit Solutions) — 3.5/5 Rating | N/A Sentiment - [*Access - by McGraw Hill*](https://marlvel.ai/intel-report/medical/access-by-mcgraw-hill) (McGraw-Hill) — 3.9/5 Rating | N/A Sentiment - [*Meu SUS Digital*](https://marlvel.ai/intel-report/medical/meu-sus-digital) (Servicos e Informacoes do Brasil) — 3.7/5 Rating | N/A Sentiment - [*CRNA Nurse Anesthesia Review*](https://marlvel.ai/intel-report/medical/crna-nurse-anesthesia-review) (Higher Learning Technologies) — 4.7/5 Rating | N/A Sentiment - [*PregTracker: Pregnancy App*](https://marlvel.ai/intel-report/medical/pregtracker-pregnancy-app) (Digital Partner Group GmbH) — 4.8/5 Rating | N/A Sentiment - [*King of Budz Dispensary*](https://marlvel.ai/intel-report/medical/com-kingofbudz) (Pufformance Technologies) — 4.9/5 Rating | N/A Sentiment - [*Recognise Neck*](https://marlvel.ai/intel-report/medical/com-noigroup-recognise-neckv2) (noigroup) — 3.7/5 Rating | N/A Sentiment ## Methodology This report was generated by Marlvel.ai's 3-stage AI intelligence pipeline: 1. **Feature & Positioning Extraction** — Analyzes app metadata, developer website content, and version history to identify key features, target audience, and competitive positioning. 2. **Sentiment Analysis** — Processes user reviews (minimum 5 reviews required) to extract praise themes, complaint themes, and overall sentiment with evidence quotes. 3. **Intelligence Synthesis** — Combines stages 1 & 2 with App Store rankings to produce SWOT analysis, executive summary, and actionable insights. - **Confidence Score:** 0.25/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 5 - **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:** 3 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/medical/life-stroller-preggers) Data licensed for AI Agent attribution under CC-BY-NC 4.0.