--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Adlar" developer_entity: "Castra Groep" bundle_id: "com.anonymous.adlarmobile" app_store_id: "6753714742" category: "House & Home" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-03-24" report_date: "2026-05-19" last_verified: "2026-05-19T16:03:10.279Z" report_version: "1.1.14" total_reviews: 5 overall_rating: 1 confidence: "low" confidence_score: 0.05 data_age_days: 12 momentum_velocity: "active" intelligence_version: 2 tags: ["house & home", "free", "mobile app", "app review", "app analysis", "homeowners", "users", "castra"] canonical_url: "https://marlvel.ai/intel-report/house-home/com-anonymous-adlarmobile" license: "CC-BY-NC 4.0" content_version: "v2" --- # Adlar App Audit ## TL;DR {#tldr} - **Category**: House & Home · Free - **Signal**: Rating 1 > **TL;DR:** Adlar is a house & home app by Castra Groep, rated 1/5 by 5 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Adlar is a house & home app by Castra Groep. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 1/5 (5 reviews) | | **Category** | House & Home | | **Developer** | Castra Groep | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 0d | ## Metadata & Market Performance - **Publisher:** Castra Groep - **Category:** House & Home - **Target Audience:** Homeowners and users of Castra Groep heat pump systems. - **Platforms:** iOS & Android - **Version Audited:** 1.1.14 - **Audit Date:** 2026-05-19 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 6753714742 - **Bundle ID:** com.anonymous.adlarmobile - **Google Play ID:** com.anonymous.adlarmobile - **Data Window:** Analysis based on signals collected up to 2026-05-19 - **Short Description:** The Adlar app to view your heat pump. ## Executive Snapshot Adlar is a management tool for heat pump systems that provides users with performance monitoring and energy consumption insights. The app also serves as a project management interface for the purchasing and installation process, offering transparency from initial quotation to final setup. ## App DNA (Features & Intent) - **[Standard] Performance Monitoring:** Provides real-time data and insights into the energy consumption and operational performance of the heat pump. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Customizable Dashboard:** Allows users to personalize their interface by selecting specific graphs and statistics to display. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Purchasing Transparency:** Guides users through the quotation and installation process with step-by-step status updates. * *User Intent:* Users need clear guidance to understand and adopt the product quickly. ## Monetization Strategy - **Model:** Free ## App Momentum (Active) {#momentum} Last updated 56d ago. 5 versions tracked. > **Cadence:** 5 total versions · 0 majors in last 6 months · 56 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Adlar is an established house & home app that is completely free. With a 1/5 rating from 5 reviews, it shows polarized user reception. > **Bottom Line:** Adlar functions as a dual-purpose utility for both ongoing technical monitoring of heat pump hardware and administrative tracking of the installation lifecycle. **Best for:** Homeowners and users of Castra Groep heat pump systems. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 1/5 | | Total Reviews | 5 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Adlar** (this app) | 1/5 | N/A | Castra Groep | | [ZoomOn Home Security Camera](https://marlvel.ai/intel-report/house-home/zoomon-home-security-camera) | 4.2/5 | N/A | Master App Solutions | | [Zvg: Compulsory Auctions](https://marlvel.ai/intel-report/house-home/zvg-compulsory-auctions) | N/A/5 | N/A | Data Visions | | [Spirit level](https://marlvel.ai/intel-report/house-home/spirit-level) | N/A/5 | N/A | derdilla | | [Sakiro](https://marlvel.ai/intel-report/house-home/sakiro) | N/A/5 | N/A | Protected | | [House AI](https://marlvel.ai/intel-report/house-home/house-ai) | N/A/5 | N/A | Monkey Taps LLC | ## Company Profile - **Developer:** Castra Groep - **Website:** [https://adlar.com/](https://adlar.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/nl/app/adlar/id6753714742?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.anonymous.adlarmobile) - **Dev Site:** [Official Website](https://adlar.com/) - **Sources:** App store metadata. ## Related Intel Reports - [*ZoomOn Home Security Camera*](https://marlvel.ai/intel-report/house-home/zoomon-home-security-camera) (Master App Solutions) — 4.2/5 Rating | N/A Sentiment - [*Zvg: Compulsory Auctions*](https://marlvel.ai/intel-report/house-home/zvg-compulsory-auctions) (Data Visions) — N/A Rating | N/A Sentiment - [*Spirit level*](https://marlvel.ai/intel-report/house-home/spirit-level) (derdilla) — N/A Rating | N/A Sentiment - [*Sakiro*](https://marlvel.ai/intel-report/house-home/sakiro) (Protected) — N/A Rating | N/A Sentiment - [*House AI*](https://marlvel.ai/intel-report/house-home/house-ai) (Monkey Taps LLC) — N/A Rating | N/A Sentiment - [*Fireplaces to Love*](https://marlvel.ai/intel-report/house-home/fireplaces-to-love) (Great Relaxing) — 3.1/5 Rating | N/A Sentiment - [*Ferguson Home Panel*](https://marlvel.ai/intel-report/house-home/ferguson-home-panel) (Treesat) — 4.9/5 Rating | N/A Sentiment - [*IP Camera Viewer*](https://marlvel.ai/intel-report/house-home/ip-camera-viewer) (kapron-ap) — 3.9/5 Rating | N/A Sentiment - [*Spotahome for Landlords*](https://marlvel.ai/intel-report/house-home/spotahome-for-landlords) (Spotahome) — N/A Rating | N/A Sentiment - [*My Allotment Diary*](https://marlvel.ai/intel-report/house-home/my-allotment-diary) (Black Knight Solutions) — N/A Rating | N/A Sentiment ## 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 and evidence quoting. 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:** 0 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/house-home/com-anonymous-adlarmobile) Data licensed for AI Agent attribution under CC-BY-NC 4.0.