--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Angle Adjustment Photo Editor" developer_entity: "Takao Ichimura" bundle_id: "com.tamagawa.dutchangle" app_store_id: "6705131984" category: "Photo & Video" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2025-10-23" report_date: "2026-09-27" last_verified: "2026-09-27T00:00:00.000Z" report_version: "3.0.1" total_reviews: 0 confidence: "low" confidence_score: 0.2 data_age_days: 4 momentum_velocity: "zombie" intelligence_version: 2 tags: ["photo & video", "free", "mobile app", "app review", "app analysis", "casual", "mobile", "users"] canonical_url: "https://marlvel.ai/apps/angle-adjustment-photo-editor" license: "CC-BY-NC 4.0" content_version: "v2" --- # Angle Adjustment Photo Editor Intelligence Report ## TL;DR {#tldr} - **Category**: Photo & Video · Free > **TL;DR:** Angle Adjustment Photo Editor is a photo & video app by Takao Ichimura, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Angle Adjustment Photo Editor is a photo & video app by Takao Ichimura. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Photo & Video | | **Developer** | Takao Ichimura | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 4d | ## Metadata & Market Performance - **Publisher:** Takao Ichimura - **Category:** Photo & Video - **Target Audience:** Casual mobile users seeking a utility for basic photo alignment and rotation. - **Platforms:** iOS - **Version Reviewed:** 3.0.1 - **Report Date:** 2026-09-27 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6705131984 - **Bundle ID:** com.tamagawa.dutchangle - **Data Window:** Analysis based on signals collected up to 2026-09-27 ## Executive Snapshot **What it is:** Angle Adjustment Photo Editor is a free utility for manual 0.5° photo rotation and auto-cropping on iOS. **Why users hire it:** It removes the friction of imprecise alignment in standard gallery apps by providing a dedicated, high-precision rotation interface. ## App DNA (Features & Intent) - **[Standard] Angle Adjustment:** Manual rotation of photos in 0.5° increments while viewing the original image. - **[Standard] Auto-Crop:** Automatic cropping to maintain aspect ratio after rotation to eliminate white space. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Basic] On-screen Instructions:** Guided walkthrough provided upon initial app launch. * *User Intent:* Users need clear guidance to understand and adopt the product quickly. ## Market Position {#market-position} Angle Adjustment Photo Editor occupies a narrow utility niche as a free, no-monetization tool. Its lack of updates since October 2025 positions it as a legacy utility rather than a competitive player in the photo-editing space. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is distributed as a free utility with no observable in-app purchases or subscription tiers. ## SWOT Analysis {#swot} **Core Strengths:** - 0.5° rotation pitch enables high-precision alignment **Growth Levers:** - Batch-processing capability would differentiate from single-image rivals ## What's New - **Latest (v3.0.1, 11 months ago):** General app information update. ## App Momentum (Zombie) {#momentum} - No feature updates for 11 months. - Maintenance-only status since October 2025. > **Cadence:** 1 total versions · 0 majors in last 6 months · 339 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Angle Adjustment Photo Editor is a photo & video app that is completely free. > **Bottom Line:** Angle Adjustment Photo Editor provides a precise, niche utility, but the lack of development cadence since October 2025 suggests the product is in maintenance mode, limiting its ability to compete with evolving native OS tools. **Best for:** Casual mobile users seeking a utility for basic photo alignment and rotation. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit OS compatibility because the app has not been updated in 11 months → prevent sudden crash-on-launch scenarios ### Outlook: Stable The utility-app market is consolidating as native OS features absorb standalone rotation tools. Angle Adjustment Photo Editor remains stable in its niche, but the lack of development investment since late 2025 leaves it exposed to technical drift. - ⚪ The 11-month update gap indicates a maintenance-only posture, which limits the app's ability to respond to new OS-level photo editing features. ## 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 | | :--- | :--- | :--- | :--- | | **Angle Adjustment Photo Editor** (this app) | N/A/5 | N/A | Takao Ichimura | | [AI Catch: AI Video Generator](https://marlvel.ai/apps/com-prominent-aicatch) | 4.4/5 | n/a | Prominent Fortune PTE. LTD | | [AI Video Editor・Trim, Compress](https://marlvel.ai/apps/ai-video-editor-trim-compress) | N/A/5 | N/A | Ankitbhai Jivani | | [Cantina: AI Video & Characters](https://marlvel.ai/apps/is-signal-ios) | 4.8/5 | N/A | Cantina, Inc | | [CapCut: Photo & Video Editor](https://marlvel.ai/apps/capcut-photo-video-editor) | 4.1/5 | Mixed | Bytedance Pte. Ltd | | [Instagram](https://marlvel.ai/apps/instagram) | 4.3/5 | n/a | Instagram, Inc. | ## Company Profile - **Developer:** Takao Ichimura - **Website:** [https://dentaku-free.web.app/](https://dentaku-free.web.app/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/angle-adjustment-photo-editor/id6705131984?uo=4) - **Dev Site:** [Official Website](https://dentaku-free.web.app/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*AI Catch: AI Video Generator*](https://marlvel.ai/apps/com-prominent-aicatch) (Prominent Fortune PTE. LTD) · 4.4/5 Rating - [*AI Video Editor・Trim, Compress*](https://marlvel.ai/apps/ai-video-editor-trim-compress) (Ankitbhai Jivani) · N/A Rating - [*Cantina: AI Video & Characters*](https://marlvel.ai/apps/is-signal-ios) (Cantina, Inc) · 4.8/5 Rating - [*CapCut: Photo & Video Editor*](https://marlvel.ai/apps/capcut-photo-video-editor) (Bytedance Pte. Ltd) · 4.1/5 Rating - [*Instagram*](https://marlvel.ai/apps/instagram) (Instagram, Inc.) · 4.3/5 Rating - [*Lightroom: AI Photo Editor*](https://marlvel.ai/apps/lightroom-ai-photo-editor) (Adobe Inc.) · 4.8/5 Rating | Positive Sentiment - [*Picsart AI Photo Editor, Video*](https://marlvel.ai/apps/picsart-ai-photo-editor-video) (PicsArt, Inc.) · 4.3/5 Rating - [*Video Star*](https://marlvel.ai/apps/com-frontierdesign-videostar) (Frontier Design Group) · 3.5/5 Rating - [*짤봇*](https://marlvel.ai/apps/blackturtle2-jjalbot-ios) (jaesung Lee) · N/A Rating - [*예쁜 사진 - 좋은 하루의 시작*](https://marlvel.ai/apps/kwonkunkun-goodmorning) (KunWoo Kwon) · N/A Rating ## Frequently Asked Questions {#faq} ### Is Angle Adjustment Photo Editor free to use? Yes, the app is distributed as a free utility with no in-app purchases or subscription tiers. ### Does this app support batch photo rotation? No, Angle Adjustment Photo Editor is designed for manual, single-image rotation in 0.5° increments. ### Is Angle Adjustment Photo Editor still being updated? The app has not received a feature update since October 2025, indicating it is currently in a maintenance-only state. ## 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:** 4 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/angle-adjustment-photo-editor) Data licensed for AI Agent attribution under CC-BY-NC 4.0.