--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Kolr - Color Palette Generator" developer_entity: "Antoine Granier" bundle_id: "com.agranier.kolr" app_store_id: "6757849651" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-01-20" report_date: "2026-10-14" last_verified: "2026-10-14T00:00:00.000Z" report_version: "1.0" total_reviews: 0 confidence: "low" confidence_score: 0.2 data_age_days: 27 momentum_velocity: "zombie" intelligence_version: 2 tags: ["utilities", "freemium", "mobile app", "app review", "app analysis", "designers,", "artists,", "creative"] canonical_url: "https://marlvel.ai/apps/kolr-color-palette-generator" license: "CC-BY-NC 4.0" content_version: "v2" --- # Kolr - Color Palette Generator Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Freemium > **TL;DR:** Kolr - Color Palette Generator is a utilities app by Antoine Granier, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Kolr - Color Palette Generator is a utilities app by Antoine Granier. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Utilities | | **Developer** | Antoine Granier | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 27d | ## Metadata & Market Performance - **Publisher:** Antoine Granier - **Category:** Utilities - **Target Audience:** Designers, artists, and creative professionals requiring color extraction and accessibility validation tools. - **Platforms:** iOS - **Version Reviewed:** 1.0 - **Report Date:** 2026-10-14 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6757849651 - **Bundle ID:** com.agranier.kolr - **Data Window:** Analysis based on signals collected up to 2026-10-14 ## Executive Snapshot **What it is:** Kolr is a color palette generator for designers and artists that extracts color schemes from images and camera input on iOS. **Why users hire it:** The app removes the privacy cost of cloud-based design tools by performing all color analysis locally on the user's device. ## App DNA (Features & Intent) - **[Standard] Photo Color Extraction:** Extracts color palettes from uploaded images using intelligent analysis, driving initial user acquisition. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] Real-Time Camera Integration:** Captures color data from the physical environment, increasing session length and utility. - **[Differentiator] WCAG Contrast Checker:** Tests color combinations for accessibility compliance, targeting professional users to increase premium conversion. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Local Processing:** Performs all image analysis on-device, reducing user friction and building trust. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Kolr operates as a niche utility in the design category, currently maintaining a 0-rating status due to a lack of user engagement since the January 2026 release. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free to use, Optional premium features - **Analysis:** Freemium model with a free base tier and undisclosed premium feature gates. ## SWOT Analysis {#swot} **Core Strengths:** - Local-first processing eliminates privacy-related user friction **Growth Levers:** - Cloud-sync integration could improve multi-device workflow retention ## App Momentum (Zombie) {#momentum} - Dormant since January 2026 launch. - Zero updates in 266 days. > **Cadence:** 1 total versions · 1 majors in last 6 months · 266 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Kolr - Color Palette Generator is an utilities app that is free with in-app purchases. > **Bottom Line:** Kolr's local-first architecture provides a defensible privacy advantage, but the 266-day development silence threatens to render the app obsolete. A minor update is required to signal active support and prevent user churn to more frequently updated design utilities. **Best for:** Designers, artists, and creative professionals requiring color extraction and accessibility validation tools. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a minor feature update because the 266-day dormancy signals abandonment to users → restore trust and install velocity ### Outlook: Declining The design utility market is consolidating around tools that offer both privacy and cross-device synchronization. Kolr's current maintenance-mode status leaves it exposed to rivals that can deliver a more complete professional workflow, which will likely lead to a total loss of install velocity by Q1. - 🔴 The 266-day update gap signals a dormant product, which accelerates user churn to competitors with active release cycles. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 4 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Kolr - Color Palette Generator** (this app) | N/A/5 | N/A | Antoine Granier | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.9/5 | N/A | Cat Connect | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | n/a | techlaim | | [App For Siri Commands Tips](https://marlvel.ai/apps/app-for-siri-commands-tips) | N/A/5 | N/A | Anh La Phan Son | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Bin Days - Bin Reminder](https://marlvel.ai/apps/bin-days-bin-reminder) | N/A/5 | N/A | Vicki Partridge | ## Company Profile - **Developer:** Antoine Granier ## Data Sources & Links - **App Store ID:** 6757849651 - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.9/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 Rating - [*App For Siri Commands Tips*](https://marlvel.ai/apps/app-for-siri-commands-tips) (Anh La Phan Son) · N/A Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Bin Days - Bin Reminder*](https://marlvel.ai/apps/bin-days-bin-reminder) (Vicki Partridge) · N/A Rating - [*Controller Tester FGC*](https://marlvel.ai/apps/controller-tester-fgc) (Aaron Lowe) · 5.0/5 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 - [*MDflow Web Clipper*](https://marlvel.ai/apps/mdflow-web-clipper) (DataOps, s.r.o.) · N/A Rating - [*NordVPN: VPN Fast & Secure*](https://marlvel.ai/apps/com-nordvpn-nordvpn) (Nordvpn S.A.) · 4.7/5 Rating ## Frequently Asked Questions {#faq} ### Is Kolr safe for professional design work? Kolr is designed with a privacy-first approach, performing all color analysis locally on your device so your photos are never uploaded to servers. ### How does Kolr compare to other color palette generators? Kolr distinguishes itself through its offline-first, local processing architecture, which prioritizes user privacy over the cloud-sync features found in many other design utilities. ### Is Kolr free to use? Kolr follows a freemium model, offering a free base tier for color extraction with optional premium features available for advanced users. ## 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:** 27 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/kolr-color-palette-generator) Data licensed for AI Agent attribution under CC-BY-NC 4.0.