--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "This Calendar Week" developer_entity: "Arthur Kahwa" bundle_id: "de.chapter.softwaremill.TheCalendarWeek" app_store_id: "1495557925" category: "Reference" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2020-07-19" report_date: "2026-08-03" last_verified: "2026-08-03T00:00:00.000Z" report_version: "1.0" total_reviews: 0 confidence: "low" confidence_score: 0.05 data_age_days: 4 momentum_velocity: "zombie" intelligence_version: 3 tags: ["reference", "free", "mobile app", "app review", "app analysis", "individuals", "requiring", "quick"] canonical_url: "https://marlvel.ai/apps/this-calendar-week" license: "CC-BY-NC 4.0" content_version: "v2" --- # This Calendar Week Intelligence Report ## TL;DR {#tldr} - **Category**: Reference · Free > **TL;DR:** This Calendar Week is a reference app by Arthur Kahwa, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** This Calendar Week is a reference app by Arthur Kahwa. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Reference | | **Developer** | Arthur Kahwa | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 4d | ## Metadata & Market Performance - **Publisher:** Arthur Kahwa - **Category:** Reference - **Target Audience:** Individuals requiring quick reference for calendar week numbers and date ranges for scheduling or planning. - **Platforms:** iOS - **Version Reviewed:** 1.0 - **Report Date:** 2026-08-03 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 1495557925 - **Bundle ID:** de.chapter.softwaremill.TheCalendarWeek - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-03 ## Executive Snapshot **What it is:** This Calendar Week is a reference utility for date-to-week conversion and range calculation on iOS. **Why users hire it:** It removes the cognitive friction of manual calendar math for users managing project deadlines or scheduling across specific week numbers. ## App DNA (Features & Intent) - **[Standard] Calendar View:** Calculates the calendar week, day of the week, and leap year status for any selected date. - **[Standard] Calculator View:** Determines the start and end dates for a specific week number and year. - **[Basic] Today/This Week Quick-Lookup:** Provides immediate date range and calendar week data for the current date or current week. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} This Calendar Week occupies a niche in the Reference category as a free, standalone utility. Its lack of updates since 2020 suggests it is a legacy tool rather than an active competitor in the current app landscape. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is distributed as a free utility without visible monetization gates. ## SWOT Analysis {#swot} **Core Strengths:** - Focused utility design removes cognitive friction for scheduling tasks **Growth Levers:** - Integration of calendar-sync features could capture users needing automated scheduling ## Recent Changes (v2 → v3) {#recent-changes} The primary change is a shift in strategic outlook from recommending a total sunset to proposing active investment and market repositioning. This pivot redefines the app's lack of updates as a deliberate minimalist feature rather than a sign of abandonment. **Overall trend**: Mixed **Compared at**: 2026-08-03 ### High-impact changes - **[Shifted] Strategic Pivot to Active Development** (positioning) ### Medium-impact changes - **[Shifted] Contrarian Narrative Reframe** (positioning) ### Low-impact changes - **[Shifted] SWOT Analysis Refinement** (swot) ## App Momentum (Zombie) {#momentum} - No updates since July 2020. - Maintenance-only status for 72 months. > **Cadence:** 1 total versions · 1 majors in last 6 months · 2205 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} This Calendar Week is a reference app that is completely free. > **Bottom Line:** This Calendar Week provides a functional, no-cost utility for specific date-math tasks, but its lack of updates since 2020 leaves it vulnerable to native OS feature expansion. **Best for:** Individuals requiring quick reference for calendar week numbers and date ranges for scheduling or planning. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a modern UI refresh because the current interface has not been updated since 2020 → restore user trust in the utility's longevity. ### Outlook: Declining The market for standalone reference utilities is consolidating as mobile operating systems integrate more scheduling data natively. This Calendar Week's lack of development activity since 2020 suggests a maintenance-only posture, leaving it exposed to feature-parity improvements in native calendar apps. - 🔴 The app has not received a store update in over 2200 days, signaling a complete halt in feature expansion. - 🔴 Native OS calendar improvements reduce the need for standalone reference utilities, accelerating the obsolescence of this tool. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **This Calendar Week** (this app) | N/A/5 | N/A | Arthur Kahwa | | [Hallow: Prayer & Meditation](https://marlvel.ai/apps/hallow-prayer-meditation) | 4.7/5 | n/a | Hallow, Inc. | | [고려대 한국어 속담 사전](https://marlvel.ai/apps/app--428) | N/A/5 | N/A | DaolSoft, Co., Ltd. | | [우리말 의학사전](https://marlvel.ai/apps/app--427) | N/A/5 | N/A | DaolSoft, Co., Ltd. | | [공인중개사 용어사전](https://marlvel.ai/apps/app--429) | N/A/5 | N/A | DaolSoft, Co., Ltd. | | [브리태니커 콘사이스 백과사전](https://marlvel.ai/apps/app--425) | N/A/5 | N/A | DaolSoft, Co., Ltd. | ## Company Profile - **Developer:** Arthur Kahwa ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/this-calendar-week/id1495557925?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*Hallow: Prayer & Meditation*](https://marlvel.ai/apps/hallow-prayer-meditation) (Hallow, Inc.) · 4.7/5 Rating - [*고려대 한국어 속담 사전*](https://marlvel.ai/apps/app--428) (DaolSoft, Co., Ltd.) · N/A Rating - [*우리말 의학사전*](https://marlvel.ai/apps/app--427) (DaolSoft, Co., Ltd.) · N/A Rating - [*공인중개사 용어사전*](https://marlvel.ai/apps/app--429) (DaolSoft, Co., Ltd.) · N/A Rating - [*브리태니커 콘사이스 백과사전*](https://marlvel.ai/apps/app--425) (DaolSoft, Co., Ltd.) · N/A Rating - [*올어바웃성경*](https://marlvel.ai/apps/com-allabout-bibleapp) (Gilju Lee) · 5.0/5 Rating - [*100 Radio Hrvatska (HR) : Vijesti, glazba, Nogomet*](https://marlvel.ai/apps/100-radio-hrvatska-hr-vijesti-glazba-nogomet) (Thomas Gesland) · 1.0/5 Rating - [*100 US Citizenship Test Questions 2017*](https://marlvel.ai/apps/100-us-citizenship-test-questions-2017) (Andrey Fetisov) · 4.7/5 Rating - [*١٠١ پرسیار لە زانستی قورئان*](https://marlvel.ai/apps/app--952) (Abdulwahab F. Omar) · 5.0/5 Rating - [*112 Bible Maps + Commentaries*](https://marlvel.ai/apps/com-biblestudypro-112biblemaps) (Sand Apps Inc.) · 3.5/5 Rating ## Frequently Asked Questions {#faq} ### Is This Calendar Week free to use? Yes, the app is distributed as a free utility without any visible monetization or subscription tiers. ### Does this app work on the latest iOS versions? The app has not been updated since 2020, so compatibility with the latest iOS versions is not guaranteed. ### What is the difference between this and my phone's calendar? This app is a specialized calculator for week numbers and date ranges, whereas native calendars are primarily for event management. ## 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:** 0.05/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 4 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/this-calendar-week) Data licensed for AI Agent attribution under CC-BY-NC 4.0.