--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "BigBangPrice - Price Tracker" developer_entity: "Tachara LLC" bundle_id: "com.bigbangprice.bigBangPrice" app_store_id: "1658694147" category: "Shopping" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-08-05" report_date: "2026-08-10" last_verified: "2026-08-10T00:00:00.000Z" report_version: "2.5.7" total_reviews: 387 overall_rating: 4.7 sentiment: "Mixed" sentiment_score: 45 confidence: "medium" confidence_score: 0.45 top_praise_theme: "Price history tracking helps users make informed purchase decisions during major shopping events like Prime Day" top_complaint_theme: "Wishlist import and synchronization features frequently fail to retrieve or update items from external sources" review_sample_size: 27 total_review_count: 27 analyzed_review_count: 27 data_age_days: 8 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["shopping", "free", "mixed sentiment", "mobile app", "app review", "app analysis", "amazon", "shoppers", "looking"] canonical_url: "https://marlvel.ai/apps/bigbangprice-price-tracker" license: "CC-BY-NC 4.0" content_version: "v2" --- # BigBangPrice - Price Tracker Intelligence Report ## TL;DR {#tldr} - **Category**: Shopping · Free - **Signal**: Rating 4.65 · Sentiment Mixed - **Recent focus**: Wishlist import and synchronization features frequently fail to retrieve or update items from external sources (top complaint) · Price history tracking helps users make informed purchase decisions during major shopping events like Prime Day (top praise) > **TL;DR:** BigBangPrice - Price Tracker is a shopping app by Tachara LLC, rated 4.65/5 by 387 users, with Mixed user sentiment (45/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** BigBangPrice - Price Tracker shows Mixed sentiment (4.65/5 from 387 reviews) - users praise price history tracking helps users make informed purchase decisions during major shopping events like prime day but report issues with wishlist import and synchronization features frequently fail to retrieve or update items from external sources. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.65/5 (387 reviews) | | **User Mood** | Mixed | | **Category** | Shopping | | **Developer** | Tachara LLC | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 8d | ## Metadata & Market Performance - **Publisher:** Tachara LLC - **Category:** Shopping - **Target Audience:** Amazon shoppers looking to optimize purchase timing and reduce costs through automated tracking and coupon discovery. - **Platforms:** iOS - **Version Reviewed:** 2.5.7 - **Report Date:** 2026-08-10 - **Signal Count:** 27 reviews analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 1658694147 - **Bundle ID:** com.bigbangprice.bigBangPrice - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-10 ## Executive Snapshot **What it is:** BigBangPrice is a shopping utility for iOS that tracks Amazon product prices and coupons via manual wishlist imports. **Why users hire it:** Users hire the app to verify if discounts are genuine and to catch price drops without linking their Amazon accounts, serving a privacy-conscious shopping segment. ## App DNA (Features & Intent) - **[Standard] Price Drop Alerts:** Push notifications for Amazon price changes. Revenue link: Retention loop. * *User Intent:* Users want timely prompts to stay engaged without missing updates. - **[Differentiator] In-store Barcode Scanner:** Camera-based price matching. Revenue link: User acquisition. - **[Differentiator] Coupon Tracking:** Automated coupon identification. Revenue link: Conversion driver. * *User Intent:* Users want visibility into their own performance and progress. ## Market Position {#market-position} BigBangPrice maintains a 4.65-star rating across 387 ratings, positioning it as a niche utility for privacy-focused shoppers. The lack of a premium tier suggests a focus on broad user acquisition over immediate monetization. ## Monetization Strategy - **Model:** Free - **Tiers:** Free version - **Analysis:** The app operates as a free tool with no visible subscription gates or premium tiers. ## 🟡 User Sentiment (Medium Confidence: 27 of 27 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.65/5 - **Platform Split:** iOS 4.7/5 (387 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **Price history tracking helps users make informed purchase decisions during major shopping events like Prime Day** - **The interface remains clean and simple for users who want to monitor specific item price drops** - **Importing wishlists via link sharing allows users to track items without providing sensitive account credentials** ### Top Complaints (Impact Areas) - **Wishlist import and synchronization features frequently fail to retrieve or update items from external sources** ## SWOT Analysis {#swot} **Core Strengths:** - Privacy-first link-based wishlist import removes the need for sensitive account credentials **Growth Levers:** - Advanced filtering and sorting for large watchlists could improve user retention for power shoppers ## Recent Changes (v2 → v3) {#recent-changes} The app remains in a maintenance-mode cycle with no new features, but the competitive assessment has sharpened to reflect the negative impact of technical debt on market share. **Overall trend**: Stable **Compared at**: 2026-08-10 ### High-impact changes - **[Shifted] Competitive Outlook** (positioning) ### Medium-impact changes - **[Removed] SWOT Consolidation** (swot) - **[Declined] Brand Trust Assessment** (sentiment) ## What's New - **Latest (v2.5.7, 4 days ago):** Resolved issues preventing community posts. ## App Momentum (Maintenance) {#momentum} - Ships bug fixes only. - Last major release missing. > **Cadence:** 1 total versions · 0 majors in last 6 months · 4 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} BigBangPrice - Price Tracker is a shopping app that is completely free. With a 4.65/5 rating from 387 reviews, it shows mixed user reception. > **Bottom Line:** BigBangPrice provides a useful, privacy-conscious price tracking tool, but technical instability and inaccurate data threaten its long-term viability, so the team must prioritize stability fixes to retain the current user base. **Best for:** Amazon shoppers looking to optimize purchase timing and reduce costs through automated tracking and coupon discovery. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Ship stability fixes for black-screen errors because they are the top-cited barrier to core usage → restore daily active habit. ### Outlook: Mixed The shopping utility market is consolidating around automated, high-reliability tools, leaving manual-import apps like BigBangPrice exposed to churn. The current maintenance-mode cadence fails to address core technical debt, so the app will likely lose market share unless stability becomes the primary development focus. - 🔴 Recent updates focused on community posting issues, but failed to address long-standing wishlist synchronization failures and rendering bugs. - 🔴 Users report that inaccurate price history misrepresents deals, which damages brand trust and reduces the likelihood of repeat usage. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.65/5 | | Total Reviews | 387 | | Sentiment | Mixed (45/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **BigBangPrice - Price Tracker** (this app) | 4.65/5 | Mixed | Tachara LLC | | [Best Buy: Tech Deals & Savings](https://marlvel.ai/apps/best-buy-tech-deals-savings) | 4.9/5 | Excited | Best Buy Co., Inc. | | [Groupon - Local Deals Near Me](https://marlvel.ai/apps/groupon-local-deals-near-me) | 4.8/5 | Excited | Groupon, Inc. | | [Koupon: Real Deals & Codes](https://marlvel.ai/apps/koupon-real-deals-codes) | 4.8/5 | Mixed | Koupon Inc. | | [바로딜 - 실시간 쇼핑 검색어 트렌드](https://marlvel.ai/apps/real-time-shopping-trends) | N/A/5 | N/A | hippieperm | | [모구모 - 일본을 스마트하게 즐기다](https://marlvel.ai/apps/app--287) | N/A/5 | N/A | GEONJU CHOI | ## Company Profile - **Developer:** Tachara LLC - **Website:** [https://bigbangprice.com/](https://bigbangprice.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/bigbangprice-price-tracker/id1658694147?uo=4) - **Dev Site:** [Official Website](https://bigbangprice.com/) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Best Buy: Tech Deals & Savings*](https://marlvel.ai/apps/best-buy-tech-deals-savings) (Best Buy Co., Inc.) · 4.9/5 Rating | Positive Sentiment - [*Groupon - Local Deals Near Me*](https://marlvel.ai/apps/groupon-local-deals-near-me) (Groupon, Inc.) · 4.8/5 Rating | Positive Sentiment - [*Koupon: Real Deals & Codes*](https://marlvel.ai/apps/koupon-real-deals-codes) (Koupon Inc.) · 4.8/5 Rating - [*바로딜 - 실시간 쇼핑 검색어 트렌드*](https://marlvel.ai/apps/real-time-shopping-trends) (hippieperm) · N/A Rating - [*모구모 - 일본을 스마트하게 즐기다*](https://marlvel.ai/apps/app--287) (GEONJU CHOI) · N/A Rating - [*카쇼라 스튜디오*](https://marlvel.ai/apps/app--798) (Kakao Corp.) · N/A Rating - [*두란노몰*](https://marlvel.ai/apps/app--973) (Duranno) · N/A Rating - [*번개장터*](https://marlvel.ai/apps/net-quicket-app) (Pic&Go) · 4.4/5 Rating - [*배민상회 - 외식업 식자재 종합몰*](https://marlvel.ai/apps/com-woowahan-baeminmart) (WoowaBrothers) · 3.5/5 Rating - [*โดนใจ*](https://marlvel.ai/apps/th-co-donjai-donjai_partner_app) (Big C Supercenter) · 4.0/5 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:** 0.45/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 27 - **Data Sources:** user reviews, 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:** 8 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/bigbangprice-price-tracker) Data licensed for AI Agent attribution under CC-BY-NC 4.0.