--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Bloom - Mood Tracker & Journal" developer_entity: "Petter Karstad" bundle_id: "com.moodtrackerdiary.app" app_store_id: "6747457137" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Subscription" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-01-26" report_date: "2026-07-04" last_verified: "2026-07-04T00:00:00.000Z" report_version: "1.2" total_reviews: 0 confidence: "low" confidence_score: 0.05 data_age_days: 59 momentum_velocity: "maintenance" intelligence_version: 3 nemesis: "State of Being: Daily Tracker" competitor_count: 7 tags: ["lifestyle", "subscription", "mobile app", "app review", "app analysis", "individuals", "tracking", "emotional"] canonical_url: "https://marlvel.ai/apps/bloom-mood-tracker-journal" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here. --- # Bloom - Mood Tracker & Journal Intelligence Report ## TL;DR {#tldr} - **Category**: Lifestyle · Subscription > **TL;DR:** Bloom - Mood Tracker & Journal is a lifestyle app by Petter Karstad, available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Bloom - Mood Tracker & Journal is a lifestyle app by Petter Karstad. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Lifestyle | | **Developer** | Petter Karstad | | **Pricing** | Subscription | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 59d | ## Metadata & Market Performance - **Publisher:** Petter Karstad - **Category:** Lifestyle - **Target Audience:** Individuals tracking emotional wellbeing for personal insight or to supplement therapy sessions. - **Platforms:** iOS - **Version Reviewed:** 1.2 - **Report Date:** 2026-07-04 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 6747457137 - **Bundle ID:** com.moodtrackerdiary.app - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-07-04 ## Executive Snapshot **What it is:** Bloom is a mood-tracking and journaling app for iOS that uses weather-based metaphors to simplify daily emotional logging. **Why users hire it:** Users hire Bloom to quickly categorize their emotional state without the friction of complex scales, serving the need for low-effort self-reflection. ## App DNA (Features & Intent) - **[Differentiator] Weather-based Mood Logging:** Categorizes emotional states using weather metaphors to increase daily habit formation. * *User Intent:* Users are motivated by consistent progression and daily incentives. - **[Standard] Apple Health Integration:** Syncs physical activity data to mood logs, justifying the premium-tier gate. * *User Intent:* Users expect seamless access across multiple devices. - **[Differentiator] Mood Heatmaps:** Visualizes annual trends to incentivize annual subscription renewals. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Bloom enters the Lifestyle category as a new entrant with no current rating count, positioning itself against established rivals like State of Being. The lack of a public review footprint signals a critical need for early-adopter acquisition to build social proof. ## Monetization Strategy - **Model:** Subscription - **Tiers:** Free tier with daily logging, $5.99/month or $49.99/year premium - **Analysis:** Freemium model uses a 30% discount on the annual plan to drive long-term retention over monthly billing. ## SWOT Analysis {#swot} **Core Strengths:** - Weather metaphor lowers daily logging friction - Apple Health integration provides objective context - Minimalist design encourages rapid interactions **Growth Levers:** - B2B partnerships with therapy providers - Wearable integration for automated data ## Recent Changes (v2 → v3) {#recent-changes} Bloom has updated its competitive strategy to prioritize habit-linking features and acknowledges the lack of social proof as a primary growth barrier. **Overall trend**: Mixed **Compared at**: 2026-07-04 ### High-impact changes - **[Shifted] SWOT Analysis Realignment** (swot) - **[Shifted] PM Action Item Tradeoff** (positioning) ### Medium-impact changes - **[Shifted] Market Position Narrative** (positioning) ### Low-impact changes - **[Shifted] Feature Gap Terminology** (features) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Bloom - Mood Tracker & Journal vs State of Being: Daily Tracker - **[State of Being: Daily Tracker](https://marlvel.ai/apps/state-of-being-daily-tracker)** by Michael Greer: This app competes directly by offering a structured, habit-focused approach to emotional logging, targeting the same user base looking for daily self-reflection tools. - **Key differences:** - Integrates habit tracking directly with mood logs, providing a more holistic view of daily routines. - Supports multi-state tracking, allowing users to log complex, overlapping emotions rather than just one weather-based mood. ### Peers (What They Do Better) - **[Legacy Lab - Auto Book Creator](https://marlvel.ai/apps/legacy-lab-auto-book-creator)** by AutoBiographer, LLC: It competes by offering a long-term value proposition, turning daily entries into a physical product rather than just a digital log. - Offers physical book production services, converting digital logs into tangible keepsakes for long-term users. - Utilizes voice-to-text recording to capture narratives, which is significantly faster than manual typing or weather-based logging. - **[DrawMyToday - AI Picture Diary](https://marlvel.ai/apps/drawmytoday-ai-picture-diary)** by CHANHO LEE: This app targets the creative journaling segment, using generative AI to turn mood logs into visual art. - Transforms daily mood logs into unique AI-generated illustrations, offering a creative outlet for emotional expression. - Provides an encrypted storage layer, appealing to privacy-conscious users who are wary of cloud-based journaling. - **[Ondo: AI Journal](https://marlvel.ai/apps/ondo-ai-journal)** by Onda Labs, Inc.: Ondo competes by positioning itself as a conversational partner that provides pattern recognition, moving beyond simple logging into active mental health coaching. - Uses conversational AI to prompt users, making the journaling process feel like a supportive dialogue. - Features AI-generated postcards that provide a unique, shareable visual summary of the user's emotional patterns. - **[My AI Journal](https://marlvel.ai/apps/my-ai-journal)** by Kento Umeki: It competes by leveraging AI to reduce the friction of journaling, appealing to users who want automated insights rather than manual tracking. - Generates automated diary entries from user inputs, significantly reducing the time required for daily reflection. - Includes photo attachment capabilities, allowing users to create a visual memory bank alongside their text entries. ### New Kids on the Block (What's Innovative) - **[Lore: Every Chat Hides a Story](https://marlvel.ai/apps/lore-every-chat-hides-a-story)** by Amon Studio: Lore disrupts the space by integrating with existing messaging apps, capturing emotional data passively rather than requiring active logging. - Integrates directly with WhatsApp to extract stories from existing chats, eliminating the need for manual daily entry. - **[おうち新聞](https://marlvel.ai/apps/karmait-ouchishinbun)** by Ide Koshin: This newcomer introduces a social and family-oriented layer to journaling, shifting the focus from individual mood tracking to collective family history. - Automates the creation of a weekly family newspaper, turning individual logs into a shared social experience. ## What's New - **Latest (v1.2, 5 months ago):** Added support for additional languages. ## App Momentum (Maintenance) {#momentum} - Launched initial version June 2025. - Ships regular updates since June 2025. > **Cadence:** 1 total versions · 0 majors in last 6 months · 159 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Bloom - Mood Tracker & Journal is an established lifestyle app. > **Bottom Line:** Bloom captures the entry-level mood tracking market with its intuitive weather system, but the lack of automated insights makes it vulnerable to AI-first rivals, so the PM should prioritize adding contextual habit-linking to retain power users. **Best for:** Individuals tracking emotional wellbeing for personal insight or to supplement therapy sessions. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship contextual habit-linking because competitors offer deeper analytical correlation → increase retention ### Feature Gaps vs Competitors - Habit-linking (available in State of Being: Daily Tracker) ### Outlook: Mixed The mood-tracking market is consolidating around AI-driven automation and passive data capture, leaving manual-entry apps like Bloom exposed. Success depends on moving beyond simple logging to provide the analytical depth that users now expect from AI-native alternatives. - ⚪ The app maintains a steady release cadence since launch, indicating active development rather than maintenance mode. - 🔴 The absence of a public review footprint creates a trust gap that prevents scaling against established competitors. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Subscription | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Bloom - Mood Tracker & Journal** (this app) | N/A/5 | N/A | Petter Karstad | | [Lore: Every Chat Hides a Story](https://marlvel.ai/apps/lore-every-chat-hides-a-story) | N/A/5 | N/A | Amon Studio | | [DrawMyToday - AI Picture Diary](https://marlvel.ai/apps/drawmytoday-ai-picture-diary) | 4.3/5 | n/a | CHANHO LEE | | [State of Being: Daily Tracker](https://marlvel.ai/apps/state-of-being-daily-tracker) | 5.0/5 | N/A | Michael Greer | | [My AI Journal](https://marlvel.ai/apps/my-ai-journal) | 5.0/5 | N/A | Kento Umeki | | [Legacy Lab - Auto Book Creator](https://marlvel.ai/apps/legacy-lab-auto-book-creator) | 3.0/5 | Thrilled | AutoBiographer, LLC | ## Company Profile - **Developer:** Petter Karstad ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/bloom-mood-tracker-journal/id6747457137?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*Lore: Every Chat Hides a Story*](https://marlvel.ai/apps/lore-every-chat-hides-a-story) (Amon Studio) · N/A Rating - [*DrawMyToday - AI Picture Diary*](https://marlvel.ai/apps/drawmytoday-ai-picture-diary) (CHANHO LEE) · 4.3/5 Rating - [*State of Being: Daily Tracker*](https://marlvel.ai/apps/state-of-being-daily-tracker) (Michael Greer) · 5.0/5 Rating - [*My AI Journal*](https://marlvel.ai/apps/my-ai-journal) (Kento Umeki) · 5.0/5 Rating - [*Legacy Lab - Auto Book Creator*](https://marlvel.ai/apps/legacy-lab-auto-book-creator) (AutoBiographer, LLC) · 3.0/5 Rating | Excellent Sentiment - [*おうち新聞*](https://marlvel.ai/apps/karmait-ouchishinbun) (Ide Koshin) · N/A Rating - [*Ondo: AI Journal*](https://marlvel.ai/apps/ondo-ai-journal) (Onda Labs, Inc.) · 5.0/5 Rating | Excellent Sentiment - [*Tinder Dating App: Date & Chat*](https://marlvel.ai/apps/tinder-dating-app-date-chat) (Tinder LLC) · 4.0/5 Rating - [*Alarmy - Loud alarm clock*](https://marlvel.ai/apps/alarmy-loud-alarm-clock) (Delight Room Co., Ltd.) · 4.8/5 Rating | Positive Sentiment - [*AlarmMon ( alarm clock )*](https://marlvel.ai/apps/alarmmon-alarm-clock) (Malang Studio Co. Ltd,) · 4.2/5 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:** 0.05/1.0 (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:** 59 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/bloom-mood-tracker-journal) Data licensed for AI Agent attribution under CC-BY-NC 4.0.