--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "StretchPrep: Routine Builder" developer_entity: "Antoine Conan" bundle_id: "com.rocketcode.StretchPrep" app_store_id: "6790889582" category: "Sports" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-09-17" report_date: "2026-09-22" last_verified: "2026-09-22T00:00:00.000Z" report_version: "1.6" total_reviews: 0 confidence: "low" confidence_score: 0.2 data_age_days: 49 momentum_velocity: "steady" intelligence_version: 2 tags: ["sports", "freemium", "mobile app", "app review", "app analysis", "individuals", "seeking", "personalized"] canonical_url: "https://marlvel.ai/apps/stretchprep-routine-builder" license: "CC-BY-NC 4.0" content_version: "v2" --- # StretchPrep: Routine Builder Intelligence Report ## TL;DR {#tldr} - **Category**: Sports · Freemium > **TL;DR:** StretchPrep: Routine Builder is a sports app by Antoine Conan, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** StretchPrep: Routine Builder is a sports app by Antoine Conan. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Sports | | **Developer** | Antoine Conan | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 49d | ## Metadata & Market Performance - **Publisher:** Antoine Conan - **Category:** Sports - **Target Audience:** Individuals seeking personalized stretching routines and fitness professionals who need a tool to build and share sequences with clients. - **Platforms:** iOS - **Version Reviewed:** 1.6 - **Report Date:** 2026-09-22 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6790889582 - **Bundle ID:** com.rocketcode.StretchPrep - **Data Window:** Analysis based on signals collected up to 2026-09-22 ## Executive Snapshot **What it is:** StretchPrep is a stretching routine builder for individuals and fitness professionals, structured around custom sequences and guided audio playback on iOS. **Why users hire it:** The app removes the need for constant connectivity and account creation, serving users who prioritize data privacy and professional-grade session documentation. ## App DNA (Features & Intent) - **[Differentiator] Custom Routine Builder:** Drag-and-drop interface to sequence stretches with specific hold times or breath cycles per block; unlimited creation is a Pro-tier gate. * *User Intent:* Users value self-expression and personalized experiences. - **[Differentiator] Guided Audio Player:** Automated session playback with posture illustrations and audio gongs; audio features are gated behind Pro to incentivize upgrades. * *User Intent:* Users need clear guidance to understand and adopt the product quickly. - **[Differentiator] PDF Export:** Generates printable summaries for sharing with clients, acting as a B2B distribution lever for coaches. ## Market Position {#market-position} StretchPrep occupies a utility-focused niche in the Sports category, prioritizing offline privacy over the content-heavy models of major fitness rivals. The recent expansion of German, Japanese, and Korean localization signals an intent to capture international markets where the app's professional-grade export tools can serve as a distribution barrier. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free version with limited routines and library access, Pro subscription (monthly or yearly) for unlimited routines, full library, and audio features - **Analysis:** Freemium model gates content depth and audio utility behind a subscription to convert casual users into long-term practitioners. ## SWOT Analysis {#swot} **Core Strengths:** - Offline-first storage eliminates connectivity friction - PDF export enables professional-to-client distribution loops - Localized support in three major international markets **Growth Levers:** - Localized pricing in Japanese market to capture high-ARPU users - Expanding professional-grade features to increase coach-led acquisition ## What's New - **Latest (v1.6, 4 days ago):** Optimized the subscription screen and expanded localization support for German, Japanese, and Korean markets. ## App Momentum (Steady) {#momentum} - Ships updates every two weeks. - Expanded German, Japanese, and Korean support. - Optimized subscription screen for conversion. > **Cadence:** 2 total versions · 0 majors in last 6 months · 4 days since last update · 14 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} StretchPrep: Routine Builder is a sports app that is free with in-app purchases. > **Bottom Line:** StretchPrep's utility-first design and professional export tools create a defensible niche for practitioners, but the Pro-tier gate on core audio features limits casual user conversion. Prioritizing the expansion of the stretch library will be necessary to justify the subscription cost against broader fitness competitors. **Best for:** Individuals seeking personalized stretching routines and fitness professionals who need a tool to build and share sequences with clients. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Expand the stretch library because content depth is the primary Pro-tier gate → increase long-term subscription conversion ### Outlook: Stable The fitness utility market is consolidating around tools that offer professional-grade documentation, and StretchPrep is well-positioned to capture the practitioner segment. Continued investment in content depth and localized pricing will be essential to maintain this momentum against larger, content-heavy competitors. - 🟢 Steady bi-weekly update cadence shows active feature investment rather than maintenance mode, which sustains user trust. - ⚪ Internationalization efforts in the latest release signal a shift toward global market capture, though monetization impact remains unproven. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **StretchPrep: Routine Builder** (this app) | N/A/5 | N/A | Antoine Conan | | [Football Playbook Animator](https://marlvel.ai/apps/football-playbook-animator) | 4.6/5 | N/A | BJT Software LLC | | [Football Play Designer](https://marlvel.ai/apps/football-play-designer) | 4.1/5 | N/A | greg brady | | [플레이공](https://marlvel.ai/apps/com-tychesoft-playball) | N/A/5 | N/A | Tychesoft | | [더블이글 - 요즘 골프예약](https://marlvel.ai/apps/com-albatrss-de) | 4.0/5 | N/A | Double Eagle Inc. | | [테니스타운](https://marlvel.ai/apps/com-momzit-tennistown) | 3.5/5 | N/A | link.tennistown | ## Company Profile - **Developer:** Antoine Conan - **Website:** [https://stretchprep.rocketcode.app/](https://stretchprep.rocketcode.app/) ## Data Sources & Links - **App Store ID:** 6790889582 - **Dev Site:** [Official Website](https://stretchprep.rocketcode.app/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Football Playbook Animator*](https://marlvel.ai/apps/football-playbook-animator) (BJT Software LLC) · 4.6/5 Rating - [*Football Play Designer*](https://marlvel.ai/apps/football-play-designer) (greg brady) · 4.1/5 Rating - [*플레이공*](https://marlvel.ai/apps/com-tychesoft-playball) (Tychesoft) · N/A Rating - [*더블이글 - 요즘 골프예약*](https://marlvel.ai/apps/com-albatrss-de) (Double Eagle Inc.) · 4.0/5 Rating - [*테니스타운*](https://marlvel.ai/apps/com-momzit-tennistown) (link.tennistown) · 3.5/5 Rating - [*イッツゴーン！ボイス*](https://marlvel.ai/apps/jp-co-gaora-itsgone) (GAORA Inc.) · N/A Rating - [*トニーくんのビッグバンサーブ*](https://marlvel.ai/apps/jp-hase-volley4) (hasegawa takuji) · 4.0/5 Rating - [*00:36*](https://marlvel.ai/apps/00-36) (Adriaan de Jongh) · N/A Rating - [*하루 1루*](https://marlvel.ai/apps/randori-onebaseaday) (hyunseo kim) · 5.0/5 Rating - [*10,000 Shots*](https://marlvel.ai/apps/10-000-shots) (Jeremy Rupke) · 4.8/5 Rating ## Frequently Asked Questions {#faq} ### Is StretchPrep suitable for fitness professionals? Yes, StretchPrep includes professional-grade features like PDF routine exports, which allow coaches and physios to share sequences with their clients. ### Does StretchPrep require an internet connection? No, StretchPrep is designed as an offline-first app. All user data, routines, and tags are stored locally on the device. ### What is the difference between the free and Pro versions? The free version allows for basic routine building and library access. The Pro subscription unlocks unlimited routines, the full stretch library, audio previews, and transition gongs. ### What are some alternatives to StretchPrep? Users looking for broader fitness content may consider general fitness platforms, though these often lack the specialized, offline-first routine building tools found in StretchPrep. ## 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 49 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/stretchprep-routine-builder) Data licensed for AI Agent attribution under CC-BY-NC 4.0.