--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Tennis Book" developer_entity: "CLICKGATE LTD" bundle_id: "ClickGate.TennisBook" app_store_id: "1204823156" category: "Social Networking" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2018-08-24" report_date: "2026-10-26" last_verified: "2026-10-26T00:00:00.000Z" report_version: "3.1" total_reviews: 19 overall_rating: 4.5 sentiment: "Excited" sentiment_score: 65 confidence: "medium" confidence_score: 0.5 top_praise_theme: "Tennis enthusiasts appreciate the ability to track personal match statistics and daily training progress over time" top_complaint_theme: "Application instability and frequent crashes following the latest update prevent users from accessing core features" review_sample_size: 19 total_review_count: 19 analyzed_review_count: 19 data_age_days: 20 momentum_velocity: "zombie" intelligence_version: 2 tags: ["social networking", "free", "excited sentiment", "mobile app", "app review", "app analysis", "tennis", "players", "seeking"] canonical_url: "https://marlvel.ai/apps/tennis-book" license: "CC-BY-NC 4.0" content_version: "v2" --- # Tennis Book Intelligence Report ## TL;DR {#tldr} - **Category**: Social Networking · Free - **Signal**: Rating 4.53 · Sentiment Excited - **Recent focus**: Application instability and frequent crashes following the latest update prevent users from accessing core features (top complaint) · Tennis enthusiasts appreciate the ability to track personal match statistics and daily training progress over time (top praise) > **TL;DR:** Tennis Book is a social networking app by CLICKGATE LTD, rated 4.53/5 by 19 users, with Excited user sentiment (65/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Tennis Book maintains Excited user sentiment (4.53/5 from 19 reviews), with users consistently praising tennis enthusiasts appreciate the ability to track personal match statistics and daily training progress over time. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.53/5 (19 reviews) | | **User Mood** | Excited | | **Category** | Social Networking | | **Developer** | CLICKGATE LTD | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Medium (0.5/1.0) | | **Data Age** | 20d | ## Metadata & Market Performance - **Publisher:** CLICKGATE LTD - **Category:** Social Networking - **Target Audience:** Tennis players seeking local matches and tennis club owners looking for digital tools to manage member communication. - **Platforms:** iOS - **Version Reviewed:** 3.1 - **Report Date:** 2026-10-26 - **Signal Count:** 19 reviews analyzed - **Confidence:** Medium (0.5/1.0) - **App Store ID (iOS):** 1204823156 - **Bundle ID:** ClickGate.TennisBook - **Data Window:** Analysis based on signals collected up to 2026-10-26 ## Executive Snapshot **What it is:** Tennis Book is a social networking app for tennis players and club owners to coordinate matches and manage club communications on iOS. **Why users hire it:** The app removes the friction of finding local tennis partners and organizing club-level tournaments, serving as a digital hub for real-world play. ## App DNA (Features & Intent) - **[Differentiator] Location-based Matchmaking:** Location sharing to identify and chat with tennis players in the immediate vicinity. * *User Intent:* Users want real-time communication within the app experience. - **[Differentiator] Tournament and League Management:** Tools for users to create and invite others to organized tennis competitions and track scores. * *User Intent:* Users are driven by competitive achievement and recognition. - **[Differentiator] Club Management Tools:** Dedicated company profile features for club owners to manage member requests and send mass messages. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Tennis Book maintains a 4.5-star rating across 19 reviews, reflecting a small but engaged user base. The lack of updates since 2018 suggests a maintenance-only posture that limits its ability to capture broader market share. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all social and club management features - **Analysis:** Tennis Book operates as a free social networking tool with no visible subscription or IAP gates. ## 🟢 User Sentiment (Medium Confidence: 19 of 19 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.53/5 - **Platform Split:** iOS 4.5/5 (19 ratings) - **Overall Sentiment:** Excited ### Top Praises - **Tennis enthusiasts appreciate the ability to track personal match statistics and daily training progress over time** - **The social networking features allow local players to connect and organize matches with others nearby** - **Clean interface design and intuitive navigation make the application accessible for both beginners and professionals** ### Top Complaints (Impact Areas) - **Application instability and frequent crashes following the latest update prevent users from accessing core features** ## SWOT Analysis {#swot} **Core Strengths:** - Location-based matchmaking facilitates real-world match coordination **Growth Levers:** - Digitizing member communication for tennis clubs ## What's New - **Latest (v3.1, 8 years ago):** General performance improvements and bug fixes. ## App Momentum (Zombie) {#momentum} - No major updates since 2018. - Maintenance-only cadence, bug fixes only. > **Cadence:** 1 total versions · 0 majors in last 6 months · 2984 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Tennis Book is a market-leading social networking app that is completely free. With a 4.53/5 rating from 19 reviews, it delivers strong user satisfaction. > **Bottom Line:** Tennis Book's utility for local match coordination remains a strong retention hook, but the persistent instability following the latest update threatens to churn the core user base. **Best for:** Tennis players seeking local matches and tennis club owners looking for digital tools to manage member communication. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit crash logs because users report the app is currently unusable → restore core feature access ### Outlook: Declining Tennis Book is currently in a maintenance-only state, with no significant feature expansion since 2018. The lack of technical support for the latest update creates a churn risk that will likely erode the remaining user base unless stability is prioritized. - 🔴 Application instability following the latest update prevents users from accessing core features, leading to a decline in sentiment. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.53/5 | | Total Reviews | 19 | | Sentiment | Excited (65/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Tennis Book** (this app) | 4.53/5 | Excited | CLICKGATE LTD | | [Life360: Family Safety & GPS](https://marlvel.ai/apps/life360-stay-connected-safe) | 4.8/5 | n/a | Life360 | | [Adoraboo - Raise Boos Together](https://marlvel.ai/apps/adoraboo-raise-boos-together) | 4.9/5 | Excited | Widgetable,Inc. | | [Bump - real life is happening](https://marlvel.ai/apps/bump-hang-with-friends-irl) | 4.8/5 | n/a | amo | | [Findo - Phone Location Tracker](https://marlvel.ai/apps/findo-find-my-friends-phone) | 4.4/5 | n/a | BPMobile | | [iSharing: GPS Location Tracker](https://marlvel.ai/apps/isharing-gps-location-tracker) | 4.7/5 | n/a | ISHARINGSOFT, INC. | ## Company Profile - **Developer:** CLICKGATE LTD - **Website:** [https://clickgate.net](https://clickgate.net) - **Social:** [Instagram](https://www.instagram.com/clickgate.solutions) · [Facebook](https://www.facebook.com/ClickGatenet) · [YouTube](https://www.youtube.com/user/clickgatenet) ## Data Sources & Links - **App Store ID:** 1204823156 - **Dev Site:** [Official Website](https://clickgate.net) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*Life360: Family Safety & GPS*](https://marlvel.ai/apps/life360-stay-connected-safe) (Life360) · 4.8/5 Rating - [*Adoraboo - Raise Boos Together*](https://marlvel.ai/apps/adoraboo-raise-boos-together) (Widgetable,Inc.) · 4.9/5 Rating | Positive Sentiment - [*Bump - real life is happening*](https://marlvel.ai/apps/bump-hang-with-friends-irl) (amo) · 4.8/5 Rating - [*Findo - Phone Location Tracker*](https://marlvel.ai/apps/findo-find-my-friends-phone) (BPMobile) · 4.4/5 Rating - [*iSharing: GPS Location Tracker*](https://marlvel.ai/apps/isharing-gps-location-tracker) (ISHARINGSOFT, INC.) · 4.7/5 Rating - [*Ownmates*](https://marlvel.ai/apps/ownmates) (Ownmates Ltd) · 4.3/5 Rating - [*Peer*](https://marlvel.ai/apps/peer) (Peer, Inc.) · 2.6/5 Rating - [*Reco Social*](https://marlvel.ai/apps/com-recoapp) (Reco Social, Inc.) · 4.6/5 Rating - [*비둘기*](https://marlvel.ai/apps/com-ndg-bidoolgi) (TEAM42 CO., LTD.) · 1.0/5 Rating - [*어바웃*](https://marlvel.ai/apps/com-about-studyaboutapp) (seung ju lee) · N/A Rating ## Frequently Asked Questions {#faq} ### Is Tennis Book free to use? Yes, Tennis Book is currently free to use with no visible subscription or in-app purchase gates for its social and club management features. ### Does Tennis Book work for finding local tennis partners? Yes, the app includes location-based matchmaking features designed to help users identify and chat with other tennis players in their immediate vicinity. ### Is Tennis Book safe for my club's member data? Tennis Book provides tools for club owners to manage member communication, but users should review the developer's privacy policy on their website before sharing sensitive club data. ## 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:** 0.5/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 19 - **Data Sources:** user reviews, 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:** 20 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/tennis-book) Data licensed for AI Agent attribution under CC-BY-NC 4.0.