--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "WLC Calendar" developer_entity: "WLC Radio Ministry" bundle_id: "com.worldslastchance.lunisolarcalendar.mobile2" app_store_id: "1390811604" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2024-05-06" report_date: "2026-08-27" last_verified: "2026-08-27T00:00:00.000Z" report_version: "2.0.4" total_reviews: 50 overall_rating: 4.9 sentiment: "Thrilled" sentiment_score: 85 confidence: "medium" confidence_score: 0.55 top_praise_theme: "The calendar provides an accurate lunisolar tracking tool that aligns with specific biblical and historical observances" top_complaint_theme: "Discrepancies in the calculation of specific holy days cause confusion for users comparing against traditional calendars" review_sample_size: 9 total_review_count: 9 analyzed_review_count: 9 data_age_days: 34 momentum_velocity: "zombie" intelligence_version: 3 tags: ["lifestyle", "free", "thrilled sentiment", "mobile app", "app review", "app analysis", "individuals", "seeking", "align"] canonical_url: "https://marlvel.ai/apps/wlc-calendar" license: "CC-BY-NC 4.0" content_version: "v2" --- # WLC Calendar Intelligence Report ## TL;DR {#tldr} - **Category**: Lifestyle · Free - **Signal**: Rating 4.86 · Sentiment Thrilled - **Recent focus**: Discrepancies in the calculation of specific holy days cause confusion for users comparing against traditional calendars (top complaint) · The calendar provides an accurate lunisolar tracking tool that aligns with specific biblical and historical observances (top praise) > **TL;DR:** WLC Calendar is a lifestyle app by WLC Radio Ministry, rated 4.86/5 by 50 users, with Thrilled user sentiment (85/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** WLC Calendar maintains Thrilled user sentiment (4.86/5 from 50 reviews), with users consistently praising the calendar provides an accurate lunisolar tracking tool that aligns with specific biblical and historical observances. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.86/5 (50 reviews) | | **User Mood** | Thrilled | | **Category** | Lifestyle | | **Developer** | WLC Radio Ministry | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Medium (0.55/1.0) | | **Data Age** | 34d | ## Metadata & Market Performance - **Publisher:** WLC Radio Ministry - **Category:** Lifestyle - **Target Audience:** Individuals seeking to align daily schedules and religious observances with a luni-solar calendar system. - **Platforms:** iOS - **Version Reviewed:** 2.0.4 - **Report Date:** 2026-08-27 - **Signal Count:** 9 reviews analyzed - **Confidence:** Medium (0.55/1.0) - **App Store ID (iOS):** 1390811604 - **Bundle ID:** com.worldslastchance.lunisolarcalendar.mobile2 - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-27 ## Executive Snapshot **What it is:** WLC Calendar is a specialized utility for iOS that correlates Gregorian dates with a luni-solar calendar system for religious observance. **Why users hire it:** The tool removes the cognitive load of manual lunisolar tracking for users who must schedule work and school around specific biblical feasts. ## App DNA (Features & Intent) - **[Differentiator] Luni-Solar Calendar Integration:** Correlates Gregorian dates with the Creator's luni-solar calendar system. - **[Differentiator] Astronomical Data Tracking:** Provides moon illumination and precise sunrise/sunset times based on user location. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} WLC Calendar occupies a specialized niche in the Lifestyle category, maintaining a 4.86-star rating across 50 total ratings. The lack of recent updates over the last 844 days suggests a stable, maintenance-only posture rather than active market expansion. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The tool is provided as a free service by a religious ministry with no visible monetization gates. ## 🟢 User Sentiment (Medium Confidence: 9 of 9 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.86/5 - **Platform Split:** iOS 4.9/5 (50 ratings) - **Overall Sentiment:** Thrilled ### Top Praises - **The calendar provides an accurate lunisolar tracking tool that aligns with specific biblical and historical observances** - **The absence of in-app purchases and subscription gates makes the tool accessible to all users** - **Detailed astronomical data including moon phases and sunrise times assists users in their religious observances** ### Top Complaints (Impact Areas) - **Discrepancies in the calculation of specific holy days cause confusion for users comparing against traditional calendars** ## SWOT Analysis {#swot} **Core Strengths:** - Specialized astronomical tracking provides a defensible utility for religious users - Zero-monetization model removes friction for the target demographic **Growth Levers:** - Adding user-defined calendar offsets would reconcile calculation discrepancies with specific traditions ## Recent Changes (v2 → v3) {#recent-changes} The app remains in a maintenance-only state with no functional changes, though the strategic analysis now prioritizes user-defined calendar offsets as a solution to calculation discrepancies. **Overall trend**: Stable **Compared at**: 2026-08-27 ### High-impact changes - **[Added] User-defined offsets as a solution** (swot) ### Medium-impact changes - **[Shifted] Monetization strategy framing** (positioning) ## What's New - **Latest (v2.0.4, 2 years ago):** Updated the legal disclaimer within the help section. ## App Momentum (Zombie) {#momentum} - Dormant for over 800 days. - Maintains high user satisfaction ratings. > **Cadence:** 1 total versions · 0 majors in last 6 months · 843 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} WLC Calendar is a market-leading lifestyle app that is completely free. With a 4.86/5 rating from 50 reviews, it delivers strong user satisfaction. > **Bottom Line:** Implementing a user-defined offset for holy day calculations would resolve the primary source of user confusion and stabilize the rating baseline. **Best for:** Individuals seeking to align daily schedules and religious observances with a luni-solar calendar system. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Implement user-defined calendar offsets because calculation discrepancies are the top complaint theme -> reduce negative sentiment ### Outlook: Stable The market for specialized religious calendars remains stable but niche, with WLC Calendar holding a strong reputation for accuracy. The lack of recent development activity suggests the tool is not competing for broader market share, but rather serving an existing, loyal user base. - 🔴 The 844-day update gap suggests the tool is in maintenance mode, which increases the risk of breakage during future iOS updates. - 🟢 High user satisfaction regarding astronomical accuracy indicates the core utility remains highly relevant to the target audience. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.86/5 | | Total Reviews | 50 | | Sentiment | Thrilled (85/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS | | Key Features | 2 analyzed | | Trend | Stable | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **WLC Calendar** (this app) | 4.86/5 | Thrilled | WLC Radio Ministry | | [Alarmy - Loud alarm clock](https://marlvel.ai/apps/alarmy-loud-alarm-clock) | 4.8/5 | Excited | Delight Room Co., Ltd. | | [Journey - Diary, Journal](https://marlvel.ai/apps/com-journey-ios-app) | 4.6/5 | Excited | Two App Studio Pte. Ltd. | | [Tinder Dating App: Date & Chat](https://marlvel.ai/apps/tinder-dating-app-date-chat) | 4.0/5 | n/a | Tinder LLC | | [Alarmie: Easy Rise Alarm Clock](https://marlvel.ai/apps/alarmie-easy-rise-alarm-clock) | 4.4/5 | Mixed | Jintian Wang | | [AlarmMon ( alarm clock )](https://marlvel.ai/apps/alarmmon-alarm-clock) | 4.3/5 | n/a | Malang Studio Co. Ltd, | ## Company Profile - **Developer:** WLC Radio Ministry - **Website:** [https://www.worldslastchance.com/](https://www.worldslastchance.com/) - **Social:** [Instagram](https://www.instagram.com/npr) · [Facebook](https://www.facebook.com/NPR) · [X/Twitter](https://twitter.com/Hon_Kasukuwere) · [YouTube](https://www.youtube.com/@TheWLCvideos) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/wlc-calendar/id1390811604?uo=4) - **Dev Site:** [Official Website](https://www.worldslastchance.com/) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*Alarmy - Loud alarm clock*](https://marlvel.ai/apps/alarmy-loud-alarm-clock) (Delight Room Co., Ltd.) · 4.8/5 Rating | Positive Sentiment - [*Journey - Diary, Journal*](https://marlvel.ai/apps/com-journey-ios-app) (Two App Studio Pte. Ltd.) · 4.6/5 Rating | Positive Sentiment - [*Tinder Dating App: Date & Chat*](https://marlvel.ai/apps/tinder-dating-app-date-chat) (Tinder LLC) · 4.0/5 Rating - [*Alarmie: Easy Rise Alarm Clock*](https://marlvel.ai/apps/alarmie-easy-rise-alarm-clock) (Jintian Wang) · 4.4/5 Rating - [*AlarmMon ( alarm clock )*](https://marlvel.ai/apps/alarmmon-alarm-clock) (Malang Studio Co. Ltd,) · 4.3/5 Rating - [*Amora: A Hint of Your Soulmate*](https://marlvel.ai/apps/amora-a-hint-of-your-soulmate) (Lit Apps LLC (Mobile)) · 4.7/5 Rating - [*Swiftime*](https://marlvel.ai/apps/swiftime) (MEDIANO Co.,Ltd.) · 4.5/5 Rating | Positive Sentiment - [*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 ## Frequently Asked Questions {#faq} ### Is WLC Calendar suitable for tracking mainstream religious holidays? WLC Calendar is designed for a specific luni-solar calendar system. Users report that dates for holy days may differ from mainstream religious observances, which can cause confusion. ### Does WLC Calendar contain ads or in-app purchases? No, WLC Calendar is provided as a free tool by a religious ministry and contains no in-app purchases or subscription gates. ### What is the difference between WLC Calendar and a standard calendar app? WLC Calendar correlates Gregorian dates with a luni-solar system and provides precise astronomical data like moon illumination and sunrise times, which standard calendar apps do not offer. ## 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:** 0.55/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 9 - **Data Sources:** user reviews, developer website, company about page, 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:** 34 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/wlc-calendar) Data licensed for AI Agent attribution under CC-BY-NC 4.0.