--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Yarn Holder" developer_entity: "Naoya Okayama" bundle_id: "site.natto-king.YarnHolder" app_store_id: "6756721966" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-08-03" report_date: "2026-09-29" last_verified: "2026-09-29T00:00:00.000Z" report_version: "1.3.0" total_reviews: 0 confidence: "low" confidence_score: 0.2 data_age_days: 46 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["lifestyle", "free", "mobile app", "app review", "app analysis", "knitting", "crochet", "hobbyists"] canonical_url: "https://marlvel.ai/apps/yarn-holder" license: "CC-BY-NC 4.0" content_version: "v2" --- # Yarn Holder Intelligence Report ## TL;DR {#tldr} - **Category**: Lifestyle · Free > **TL;DR:** Yarn Holder is a lifestyle app by Naoya Okayama, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Yarn Holder is a lifestyle app by Naoya Okayama. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Lifestyle | | **Developer** | Naoya Okayama | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 46d | ## Metadata & Market Performance - **Publisher:** Naoya Okayama - **Category:** Lifestyle - **Target Audience:** Knitting and crochet hobbyists who need to track inventory, gauge swatches, and perform unit conversions. - **Platforms:** iOS - **Version Reviewed:** 1.3.0 - **Report Date:** 2026-09-29 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6756721966 - **Bundle ID:** site.natto-king.YarnHolder - **Data Window:** Analysis based on signals collected up to 2026-09-29 ## Executive Snapshot **What it is:** Yarn Holder is an inventory management app for knitting and crochet hobbyists, available on iOS and iPadOS. **Why users hire it:** The app removes the cognitive friction of tracking physical yarn stock and LOT numbers by providing a dedicated, offline-first digital space that replaces manual spreadsheets. ## App DNA (Features & Intent) - **[Differentiator] Yarn Stock Management:** Tracks individual yarn units by color and LOT number with swatch image support * *User Intent:* Users want visibility into their own performance and progress. - **[Differentiator] Visual Color Sorting:** Sorts yarn inventory based on saved color shades within the app interface - **[Standard] Knitting Toolset:** Includes a manual counter, physical ruler, unit converter, and needle size conversion chart ## Market Position {#market-position} Yarn Holder occupies a specialized utility niche in the Lifestyle category, focusing on offline-first inventory management. The app's commitment to a subscription-free model distinguishes it from broader project-management rivals that gate advanced features behind recurring payments. ## Monetization Strategy - **Model:** Free - **Tiers:** Free, no subscription required - **Analysis:** The app operates on a free-to-use model with no subscription or in-app purchase gates, prioritizing user acquisition and long-term retention. ## SWOT Analysis {#swot} **Core Strengths:** - Native iOS gesture-based interface lowers the learning curve for non-technical users - Offline-first data storage removes the connectivity dependency required by cloud-only rivals **Growth Levers:** - Integration with digital pattern stores could create a direct revenue stream ## What's New - **Latest (v1.3.0, 1 months ago):** Introduced custom title fonts, decimal stock quantities, and thread condition usage tracking. Added startup tab restoration and a settings-based inquiry button. ## App Momentum (Maintenance) {#momentum} - Shipped custom font and decimal display updates. - Ships ~6 releases per year. > **Cadence:** 1 total versions · 1 majors in last 6 months · 57 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Yarn Holder is a lifestyle app that is completely free. > **Bottom Line:** Yarn Holder's offline-first utility retains core hobbyists, but the lack of project-sharing features caps its growth potential. Integrating pattern management would unlock a higher-value workflow, transforming the app from a simple inventory tracker into a comprehensive project companion. **Best for:** Knitting and crochet hobbyists who need to track inventory, gauge swatches, and perform unit conversions. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship pattern-store integration because it is a top-requested utility for project management → increase daily active usage ### Outlook: Stable The craft-utility market is consolidating around apps that combine inventory tracking with project management. Yarn Holder remains advantaged in the offline-first segment, but the lack of social or pattern-sharing features leaves it exposed to rivals that offer a more connected experience. - ⚪ The maintenance-mode update cadence (one update every 57 days) suggests a stable product lifecycle rather than an aggressive feature expansion strategy. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Yarn Holder** (this app) | N/A/5 | N/A | Naoya Okayama | | [Amora: A Hint of Your Soulmate](https://marlvel.ai/apps/amora-a-hint-of-your-soulmate) | 4.6/5 | N/A | Lit Apps LLC (Mobile) | | [ATLAS:EARTH: Collect Places](https://marlvel.ai/apps/atlas-earth-fun-cashback) | 4.5/5 | n/a | Atlas Reality, Inc. | | [Find My Location: Tracker](https://marlvel.ai/apps/com-friendslocator) | 4.2/5 | n/a | DIGITS LTD | | [Journey - Diary, Journal](https://marlvel.ai/apps/com-journey-ios-app) | 4.7/5 | Excited | Two App Studio Pte. Ltd. | | [Spirit Talker ®](https://marlvel.ai/apps/spirit-talker) | 2.8/5 | n/a | Spotted Ghosts | ## Company Profile - **Developer:** Naoya Okayama - **Website:** [https://okapping.github.io/YarnHolder/](https://okapping.github.io/YarnHolder/) - **Social:** [X/Twitter](https://twitter.com/app_okapping) ## Data Sources & Links - **App Store ID:** 6756721966 - **Dev Site:** [Official Website](https://okapping.github.io/YarnHolder/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Amora: A Hint of Your Soulmate*](https://marlvel.ai/apps/amora-a-hint-of-your-soulmate) (Lit Apps LLC (Mobile)) · 4.6/5 Rating - [*ATLAS:EARTH: Collect Places*](https://marlvel.ai/apps/atlas-earth-fun-cashback) (Atlas Reality, Inc.) · 4.5/5 Rating - [*Find My Location: Tracker*](https://marlvel.ai/apps/com-friendslocator) (DIGITS LTD) · 4.2/5 Rating - [*Journey - Diary, Journal*](https://marlvel.ai/apps/com-journey-ios-app) (Two App Studio Pte. Ltd.) · 4.7/5 Rating | Positive Sentiment - [*Spirit Talker ®*](https://marlvel.ai/apps/spirit-talker) (Spotted Ghosts) · 2.8/5 Rating - [*마주*](https://marlvel.ai/apps/an-offline-network-where-you-meet-through-qr-codes) (lvher) · N/A Rating - [*모앗*](https://marlvel.ai/apps/moat-moatapp) (JUNSEOK LEE) · N/A Rating - [*야기*](https://marlvel.ai/apps/tistory-88yhtserof-yagi) (Yunhwi Lim) · N/A Rating - [*책력*](https://marlvel.ai/apps/ryubi-chaengnyeok) (jeongrim oh) · N/A Rating - [*케챱*](https://marlvel.ai/apps/o2a-ketchup) (EUNHYE LEE) · N/A Rating ## Frequently Asked Questions {#faq} ### Is Yarn Holder free to use? Yes, Yarn Holder is free to use with no subscription required and no in-app purchase gates mentioned. ### Does Yarn Holder work without an internet connection? Yes, Yarn Holder is designed for offline use, with data stored on your device or iCloud. ### Can I sync my yarn inventory across multiple devices? Yes, Yarn Holder supports iCloud sync, allowing you to access your data on both iPhone and iPad using the same Apple account. ## 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:** 46 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/yarn-holder) Data licensed for AI Agent attribution under CC-BY-NC 4.0.