--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Vietjet Calendar" developer_entity: "VietJet Air" bundle_id: "com.vietjetair.vjcecalendar" app_store_id: "1448863685" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2020-11-04" report_date: "2026-09-24" last_verified: "2026-09-24T00:00:00.000Z" report_version: "1.7" total_reviews: 0 confidence: "low" confidence_score: 0.2 data_age_days: 13 momentum_velocity: "zombie" intelligence_version: 2 tags: ["utilities", "free", "mobile app", "app review", "app analysis", "travelers", "users", "interested"] canonical_url: "https://marlvel.ai/apps/vietjet-calendar" license: "CC-BY-NC 4.0" content_version: "v2" --- # Vietjet Calendar Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Free > **TL;DR:** Vietjet Calendar is a utilities app by VietJet Air, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Vietjet Calendar is a utilities app by VietJet Air. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Utilities | | **Developer** | VietJet Air | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 13d | ## Metadata & Market Performance - **Publisher:** VietJet Air - **Category:** Utilities - **Target Audience:** Travelers and users interested in lunar calendar tracking who have an affinity for the Vietjet brand. - **Platforms:** iOS - **Version Reviewed:** 1.7 - **Report Date:** 2026-09-24 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 1448863685 - **Bundle ID:** com.vietjetair.vjcecalendar - **Data Window:** Analysis based on signals collected up to 2026-09-24 ## Executive Snapshot **What it is:** Vietjet Calendar is a lunisolar date-view application for travelers, offering zodiac tracking and aircraft-themed wallpapers on iOS. **Why users hire it:** The application provides a daily utility loop that keeps the Vietjet brand visible to travelers between flight bookings. ## App DNA (Features & Intent) - **[Standard] Lunisolar Calendar Lookup:** Displays solar and lunar dates with zodiac-based good and bad time indicators. - **[Standard] Event Management:** Allows users to create and synchronize personal events with device calendars. * *User Intent:* Users expect seamless access across multiple devices. - **[Differentiator] Aircraft and Landscape Wallpaper Gallery:** Provides downloadable high-resolution images of aircraft and world landscapes. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Vietjet Calendar occupies a niche as a branded utility within the Utilities category, with no major updates in over five years. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The application is offered at no cost, serving as a brand-engagement tool for the airline rather than a direct revenue generator. ## SWOT Analysis {#swot} **Core Strengths:** - Aircraft gallery reinforces airline brand identity - Lunisolar calendar utility drives daily engagement **Growth Levers:** - Integration of flight status lookups ## What's New - **Latest (v1.7, 5 years ago):** Provides solar and lunar calendar views with integrated zodiac and auspicious time lookups. ## App Momentum (Zombie) {#momentum} - No updates since November 2020. - Maintenance-mode status for five years. > **Cadence:** 1 total versions · 1 majors in last 6 months · 2150 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Vietjet Calendar is an utilities app that is completely free. > **Bottom Line:** Vietjet Calendar functions as a static brand asset, but the five-year development gap limits its utility. Migrating these features into the primary airline application would consolidate the user experience and provide more value than maintaining a standalone, outdated utility. **Best for:** Travelers and users interested in lunar calendar tracking who have an affinity for the Vietjet brand. ### PM Action Plan (Next Best Moves) - [ ] [SUNSET] Sunset Vietjet Calendar because the five-year update gap indicates a lack of strategic priority → reduce brand risk from outdated software ### Outlook: Stable The market for branded utilities is shifting toward consolidation within primary service apps. Vietjet Calendar remains stable as a legacy asset, but its lack of updates leaves it isolated from the airline's core digital ecosystem. - 🔴 The five-year development freeze indicates the application is in permanent maintenance mode, limiting its ability to compete with modern calendar utilities. - ⚪ As a brand-lifestyle tool, Vietjet Calendar continues to provide visual association with travel, even without new feature expansion. ## 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 | | :--- | :--- | :--- | :--- | | **Vietjet Calendar** (this app) | N/A/5 | N/A | VietJet Air | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.8/5 | N/A | Cat Connect | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | n/a | techlaim | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Fusvob VPN : Super VPN 2026](https://marlvel.ai/apps/com-toplinkc-foxexcellent) | 4.5/5 | Mixed | Fuxin Technology | | [Gear Ratio Calculator & RPM](https://marlvel.ai/apps/cog-gear-ratio-calculator) | N/A/5 | N/A | Linh Phan Nhat Khanh | ## Company Profile - **Developer:** VietJet Air - **Website:** [https://www.vietjetair.com/](https://www.vietjetair.com/) - **Social:** [Instagram](https://www.instagram.com/vietjet) · [Facebook](https://www.facebook.com/vietjetvietnam) · [X/Twitter](https://twitter.com/vietjetvietnam) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/vietjet-calendar/id1448863685?uo=4) - **Dev Site:** [Official Website](https://www.vietjetair.com/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.8/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Fusvob VPN : Super VPN 2026*](https://marlvel.ai/apps/com-toplinkc-foxexcellent) (Fuxin Technology) · 4.5/5 Rating - [*Gear Ratio Calculator & RPM*](https://marlvel.ai/apps/cog-gear-ratio-calculator) (Linh Phan Nhat Khanh) · N/A Rating - [*NordVPN: VPN Fast & Secure*](https://marlvel.ai/apps/com-nordvpn-nordvpn) (Nordvpn S.A.) · 4.7/5 Rating - [*Pulley Calculator Easy*](https://marlvel.ai/apps/pulley-calculator-easy) (YAVUZ BULAMADIK) · N/A Rating - [*Track And Field Companion*](https://marlvel.ai/apps/track-and-field-companion) (Travis Menghini) · N/A Rating - [*VPN 365-Master WIFI Security*](https://marlvel.ai/apps/vpn-365-master-wifi-security) (vpn fast) · 4.6/5 Rating - [*VPN - Seal VPN Secure Proxy*](https://marlvel.ai/apps/vpn-seal-vpn-secure-proxy) (Starpass VPN Free) · 4.6/5 Rating | Positive Sentiment ## Frequently Asked Questions {#faq} ### Is Vietjet Calendar still being updated? No, Vietjet Calendar has not received an update since November 2020, suggesting it is currently in maintenance mode. ### Does Vietjet Calendar offer flight booking features? No, Vietjet Calendar is a utility application focused on lunisolar dates and wallpaper galleries; it does not include flight booking capabilities. ### What is the main purpose of Vietjet Calendar? Vietjet Calendar serves as a brand-engagement tool for Vietjet Air, providing calendar utility and travel-themed wallpapers to maintain brand visibility. ## 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:** 13 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/vietjet-calendar) Data licensed for AI Agent attribution under CC-BY-NC 4.0.