--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "myShiftWork - Roster Calendar" developer_entity: "Vozye SMC-PVT LTD" bundle_id: "com.vozye.myshiftwork" app_store_id: "1148874527" category: "Productivity" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-06-19" report_date: "2026-08-07" last_verified: "2026-08-07T00:00:00.000Z" report_version: "10" total_reviews: 139 overall_rating: 4.5 sentiment: "Excited" sentiment_score: 75 confidence: "medium" confidence_score: 0.6 top_praise_theme: "Shift rotation and pattern tracking features reduce manual scheduling work for busy shift workers" top_complaint_theme: "Users report that the app fails to restore previous purchases or data when switching devices" review_sample_size: 40 total_review_count: 40 analyzed_review_count: 40 data_age_days: 54 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["productivity", "freemium", "excited sentiment", "mobile app", "app review", "app analysis", "shift", "workers", "roster-based"] canonical_url: "https://marlvel.ai/apps/myshiftwork-roster-calendar" license: "CC-BY-NC 4.0" content_version: "v2" --- # myShiftWork - Roster Calendar Intelligence Report ## TL;DR {#tldr} - **Category**: Productivity · Freemium - **Signal**: Rating 4.51 · Sentiment Excited - **Recent focus**: Users report that the app fails to restore previous purchases or data when switching devices (top complaint) · Shift rotation and pattern tracking features reduce manual scheduling work for busy shift workers (top praise) > **TL;DR:** myShiftWork - Roster Calendar is a productivity app by Vozye SMC-PVT LTD, rated 4.51/5 by 139 users, with Excited user sentiment (75/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** myShiftWork - Roster Calendar maintains Excited user sentiment (4.51/5 from 139 reviews), with users consistently praising shift rotation and pattern tracking features reduce manual scheduling work for busy shift workers. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.51/5 (139 reviews) | | **User Mood** | Excited | | **Category** | Productivity | | **Developer** | Vozye SMC-PVT LTD | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Medium (0.6/1.0) | | **Data Age** | 54d | ## Metadata & Market Performance - **Publisher:** Vozye SMC-PVT LTD - **Category:** Productivity - **Target Audience:** Shift workers and roster-based employees needing to track, plan, and share repeating work schedules. - **Platforms:** iOS - **Version Reviewed:** 10 - **Report Date:** 2026-08-07 - **Signal Count:** 40 reviews analyzed - **Confidence:** Medium (0.6/1.0) - **App Store ID (iOS):** 1148874527 - **Bundle ID:** com.vozye.myshiftwork - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-07 ## Executive Snapshot **What it is:** myShiftWork is a shift-scheduling calendar for roster-based employees, available on iOS. **Why users hire it:** Users hire the app to visualize repeating work patterns and sync them with personal calendars, reducing the manual effort of roster management. ## App DNA (Features & Intent) - **[Differentiator] Calendar Sync:** Synchronizes shift schedules and events with external device calendars. [Revenue Link: Premium-tier gate ($1/month to $10/year) — direct paid-conversion lever for users requiring cross-platform schedule visibility.] * *User Intent:* Users expect seamless access across multiple devices. - **[Standard] Shift Rotation Planner:** Automates repeating shift patterns and roster visualization on a monthly calendar view. [Revenue Link: Core utility feature — drives daily active usage and retention by anchoring the user's work schedule.] * *User Intent:* Users are motivated by consistent progression and daily incentives. - **[Standard] PDF and Text Reporting:** Exports shift lists and schedules via email in PDF or text formats. [Revenue Link: Utility feature — facilitates sharing schedules with employers or family, increasing app visibility and acquisition.] * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. ## Market Position {#market-position} myShiftWork maintains a 4.51-star rating across 139 reviews, positioning it as a functional utility for shift workers. The lack of recent feature updates suggests a maintenance-mode posture that leaves the app vulnerable to more modern, design-forward competitors. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free version with basic scheduling, Calendar sync subscription at $1/month, $4.50/6 months, or $10/year - **Analysis:** Freemium model gates calendar integration behind a low-cost subscription, anchoring at $10/year for power users. ## 🟢 User Sentiment (Medium Confidence: 40 of 40 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.51/5 - **Platform Split:** iOS 4.5/5 (139 ratings) - **Overall Sentiment:** Excited ### Top Praises - **Shift rotation and pattern tracking features reduce manual scheduling work for busy shift workers** - **Seamless integration with external calendars allows users to maintain a unified view of their commitments** - **Sharing functionality enables users to keep colleagues and family members updated on their availability** ### Top Complaints (Impact Areas) - **Users report that the app fails to restore previous purchases or data when switching devices** ## SWOT Analysis {#swot} **Core Strengths:** - Pattern-tracking system functions as a core retention anchor for rotating work schedules **Growth Levers:** - Untapped B2B distribution via employer-sponsored roster management could bypass individual consumer acquisition costs ## Recent Changes (v2 → v3) {#recent-changes} The app remains in maintenance mode with no feature or pricing changes, but the competitive analysis has been sharpened to prioritize data-restoration failures as the primary churn driver. **Overall trend**: Stable **Compared at**: 2026-08-07 ### High-impact changes - **[Shifted] Executive Summary Focus** (positioning) ### Medium-impact changes - **[Shifted] SWOT Analysis Refinement** (swot) ## What's New - **Latest (v10, 1 months ago):** Applied minor bug fixes and stability improvements. ## App Momentum (Maintenance) {#momentum} - Ships minor bug fixes only. - No new feature builds released. > **Cadence:** 1 total versions · 0 majors in last 6 months · 48 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} myShiftWork - Roster Calendar is a market-leading productivity app that is free with in-app purchases. With a 4.51/5 rating from 139 reviews, it delivers strong user satisfaction. > **Bottom Line:** myShiftWork secures its base through functional rotation planning, but the combination of data-migration failures and an aging UI threatens its long-term viability, so the team must prioritize stability and design modernization to prevent user attrition. **Best for:** Shift workers and roster-based employees needing to track, plan, and share repeating work schedules. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit data-restoration logic because users report inability to recover paid status or historical data after changing phones → reduce churn ### Outlook: Stable The shift-scheduling market is consolidating around apps that offer seamless cross-device synchronization and modern design. myShiftWork remains stable but exposed, as its maintenance-mode cadence fails to address the core frustration of data portability, which will likely accelerate user migration to more robust alternatives in the coming quarters. - 🔴 Data-restoration failures during device migration erode trust, which compounds the churn risk already present in the aging interface. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.51/5 | | Total Reviews | 139 | | Sentiment | Excited (75/100) | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **myShiftWork - Roster Calendar** (this app) | 4.51/5 | Excited | Vozye SMC-PVT LTD | | [Mitsu: AI Life Coach](https://marlvel.ai/apps/mitsu-ai-life-coach) | N/A/5 | N/A | C2 Insights | | [ChatGPT](https://marlvel.ai/apps/chatgpt) | 4.8/5 | n/a | OpenAI OpCo, LLC | | [Pattrn - Discipline Tracker](https://marlvel.ai/apps/pattrn-discipline-tracker) | 4.8/5 | Thrilled | Pedro Schott | | [한음달-한국인에게 꼭 맞는 음력달력, 캘린더](https://marlvel.ai/apps/app--103) | 4.6/5 | N/A | YunaSoft Inc. | | [바로메모 - 매일 바로 작성하는 메모장](https://marlvel.ai/apps/cswpd-memo) | N/A/5 | N/A | SuWon Choi | ## Company Profile - **Developer:** Vozye SMC-PVT LTD - **Website:** [https://www.myshiftworkapp.com/](https://www.myshiftworkapp.com/) - **Social:** [X/Twitter](https://twitter.com/myshiftwork) · [YouTube](https://www.youtube.com/watch) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/myshiftwork-roster-calendar/id1148874527?uo=4) - **Dev Site:** [Official Website](https://www.myshiftworkapp.com/) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*Mitsu: AI Life Coach*](https://marlvel.ai/apps/mitsu-ai-life-coach) (C2 Insights) · N/A Rating - [*ChatGPT*](https://marlvel.ai/apps/chatgpt) (OpenAI OpCo, LLC) · 4.8/5 Rating - [*Pattrn - Discipline Tracker*](https://marlvel.ai/apps/pattrn-discipline-tracker) (Pedro Schott) · 4.8/5 Rating | Excellent Sentiment - [*한음달-한국인에게 꼭 맞는 음력달력, 캘린더*](https://marlvel.ai/apps/app--103) (YunaSoft Inc.) · 4.6/5 Rating - [*바로메모 - 매일 바로 작성하는 메모장*](https://marlvel.ai/apps/cswpd-memo) (SuWon Choi) · N/A Rating - [*근로장려금 알리미 - 신청, 기준, 금액계산 가이드*](https://marlvel.ai/apps/com-swing2app-v3-d83e9bb95c05347f59ad81dea3b925ebf) (SY Company) · 3.8/5 Rating - [*통화관리솔루션 (부평구청용)*](https://marlvel.ai/apps/byto-bupyeong) (BYTO) · N/A Rating - [*시외버스터미널 예매가이드 - 시간표*](https://marlvel.ai/apps/com-rewd-metopcrent) (Multisoft app) · 4.1/5 Rating - [*スマホやめるにゃ*](https://marlvel.ai/apps/hiroto-nosnszone-nosnszone) (HIROTO TSUTSUSHIMA) · N/A Rating - [*プレゼンテーションなど タイマー*](https://marlvel.ai/apps/app--366) (MAKOTO SASAKI) · N/A Rating ## 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:** 0.6/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 40 - **Data Sources:** user reviews, 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:** 54 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/myshiftwork-roster-calendar) Data licensed for AI Agent attribution under CC-BY-NC 4.0.