--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Spectrometry" developer_entity: "PASCO scientific" bundle_id: "com.pasco.Spectrometry" app_store_id: "893384720" category: "Education" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2023-04-19" report_date: "2026-10-13" last_verified: "2026-10-13T00:00:00.000Z" report_version: "2.5.1.1" total_reviews: 126 overall_rating: 2.4 sentiment: "Frustrated" sentiment_score: 25 confidence: "high" confidence_score: 0.7 top_praise_theme: "Built-in element spectrum viewing provides educational value even for users lacking external hardware sensors" top_complaint_theme: "Lack of clear communication regarding the requirement for proprietary external hardware frustrates casual users" review_sample_size: 26 total_review_count: 26 analyzed_review_count: 26 data_age_days: 32 momentum_velocity: "zombie" intelligence_version: 2 tags: ["education", "free", "frustrated sentiment", "mobile app", "app review", "app analysis", "students", "teachers", "physics,"] canonical_url: "https://marlvel.ai/apps/spectrometry" license: "CC-BY-NC 4.0" content_version: "v2" --- # Spectrometry Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Free - **Signal**: Rating 2.41 · Sentiment Frustrated - **Recent focus**: Lack of clear communication regarding the requirement for proprietary external hardware frustrates casual users (top complaint) · Built-in element spectrum viewing provides educational value even for users lacking external hardware sensors (top praise) > **TL;DR:** Spectrometry is a education app by PASCO scientific, rated 2.41/5 by 126 users, with Frustrated user sentiment (25/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Spectrometry faces Frustrated user sentiment (2.41/5 from 126 reviews), with users reporting lack of clear communication regarding the requirement for proprietary external hardware frustrates casual users as the primary concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 2.41/5 (126 reviews) | | **User Mood** | Frustrated | | **Category** | Education | | **Developer** | PASCO scientific | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | High (0.7/1.0) | | **Data Age** | 32d | ## Metadata & Market Performance - **Publisher:** PASCO scientific - **Category:** Education - **Target Audience:** Students and teachers in physics, chemistry, and biology labs ranging from high school to university levels. - **Platforms:** iOS & Android - **Version Reviewed:** 2.5.0 - **Report Date:** 2026-10-13 - **Signal Count:** 26 reviews analyzed - **Confidence:** High (0.7/1.0) - **App Store ID (iOS):** 893384720 - **Bundle ID:** com.pasco.Spectrometry - **Google Play ID:** com.pasco.Spectrometry - **Data Window:** Analysis based on signals collected up to 2026-10-13 ## Executive Snapshot **What it is:** Spectrometry is a data-logging app for physics and chemistry students, designed to interface with PASCO wireless spectrometers on iOS and Android. **Why users hire it:** The app removes the friction of manual data recording in laboratory settings, provided the user has already invested in the proprietary hardware ecosystem. ## App DNA (Features & Intent) - **[Differentiator] Wireless Spectrometer Integration:** Connects to PASCO Wireless Spectrometer (PS-2600) via Bluetooth or USB for real-time data collection. - **[Standard] Full Spectrum Analysis:** Measures intensity, absorbance, transmittance, and fluorescence. - **[Standard] Automated Calibration:** Auto-sets integration time and provides two-click brightness calibration. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Spectrometry serves a niche educational market, with a 4.0-star rating across 126 total ratings. The lack of updates since 2023 suggests the app is currently in maintenance mode rather than active growth. ## Monetization Strategy - **Model:** Free - **Tiers:** Free software with no IAP or ads - **Analysis:** The software is provided free of charge as a companion to proprietary hardware, serving as a distribution and utility layer for PASCO scientific equipment. ## 🔴 User Sentiment (High Confidence: 26 of 26 reviews analyzed) {#user-sentiment} - **Overall Rating:** 2.41/5 - **Platform Split:** iOS 4.0/5 (4 ratings) | Android 2.4/5 (122 ratings) - **Overall Sentiment:** Frustrated ### Top Praises - **Built-in element spectrum viewing provides educational value even for users lacking external hardware sensors** - **Wavelength selection tools offer precise measuring capabilities for students and educators using the hardware** ### Top Complaints (Impact Areas) - **Lack of clear communication regarding the requirement for proprietary external hardware frustrates casual users** ## SWOT Analysis {#swot} **Core Strengths:** - Proprietary hardware integration creates high switching costs for educational institutions. - Built-in reference data provides educational utility without external sensors. **Growth Levers:** - Updating store descriptions to clarify hardware requirements would reduce negative sentiment. ## What's New - **Latest (v2.5.1.1, 3 years ago):** Resolved a defect preventing share sheets from functioning on Android 13. - **Last Major (v2.5.0, 3 years ago):** Introduced PS-2600A BLE support and a new Wavelength Calibration Tool. ## App Momentum (Zombie) {#momentum} - Ships no feature updates since 2023. - Maintains maintenance-only cadence. > **Cadence:** 2 total versions · 1 majors in last 6 months · 1272 days since last update · 23 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Spectrometry is an education app that is completely free. With a 2.41/5 rating from 126 reviews, it faces significant user friction. > **Bottom Line:** Spectrometry functions as a utility for existing PASCO hardware users, but the lack of development activity since 2023 and persistent launch failures on Android erode its reliability as an educational tool. **Best for:** Students and teachers in physics, chemistry, and biology labs ranging from high school to university levels. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Update store description to clarify hardware dependency because users report frustration with the current lack of transparency → reduce negative sentiment ### Outlook: Declining The market for educational lab software is shifting toward more accessible, hardware-agnostic tools. Spectrometry remains tethered to a proprietary hardware model that limits its reach, and the lack of recent development activity suggests it is currently in maintenance mode. - 🔴 The 3-year gap in major feature updates suggests the app is in maintenance mode, which risks technical obsolescence on newer Android versions. - 🔴 Persistent white-screen launch failures on Android devices prevent user access, which compounds the negative sentiment already present in the review base. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 2.41/5 | | Total Reviews | 126 | | Sentiment | Frustrated (25/100) | | Confidence | High | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Spectrometry** (this app) | 2.41/5 | Frustrated | PASCO scientific | | [ALPA: Lernspiele für Kinder](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) | N/A/5 | N/A | ALPA Kids OU | | [ATPdigital (Legacy)](https://marlvel.ai/apps/atpdigital-legacy) | 2.0/5 | n/a | Bristol Groundschool International Ltd | | [Catbus Student](https://marlvel.ai/apps/catbus-student) | 4.1/5 | N/A | Cohota Join Stock Company | | [Chinese Tibetan Dictionary](https://marlvel.ai/apps/chinese-tibetan-dictionary) | 5.0/5 | Thrilled | Lobsang Monlam16922404891 | | [Insights to Behavior](https://marlvel.ai/apps/insights-to-behavior) | N/A/5 | N/A | Insights to Behavior | ## Company Profile - **Developer:** PASCO scientific - **Website:** [https://www.pasco.com/spectrometer](https://www.pasco.com/spectrometer) - **Social:** [Instagram](https://www.instagram.com/pasco.scientific) · [Facebook](https://www.facebook.com/pasco.scientific) · [X/Twitter](https://twitter.com/pascoscientific) · [YouTube](https://www.youtube.com/user/pascoscientific) ## Data Sources & Links - **App Store ID:** 893384720 - **Google Play ID:** com.pasco.Spectrometry - **Dev Site:** [Official Website](https://www.pasco.com/spectrometer) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*ALPA: Lernspiele für Kinder*](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) (ALPA Kids OU) · N/A Rating - [*ATPdigital (Legacy)*](https://marlvel.ai/apps/atpdigital-legacy) (Bristol Groundschool International Ltd) · 2.0/5 Rating - [*Catbus Student*](https://marlvel.ai/apps/catbus-student) (Cohota Join Stock Company) · 4.1/5 Rating - [*Chinese Tibetan Dictionary*](https://marlvel.ai/apps/chinese-tibetan-dictionary) (Lobsang Monlam16922404891) · 5.0/5 Rating | Excellent Sentiment - [*Insights to Behavior*](https://marlvel.ai/apps/insights-to-behavior) (Insights to Behavior) · N/A Rating - [*Legasthenie & LRS Trainer*](https://marlvel.ai/apps/legasthenie-lrs-trainer) (Matthias Aigner) · N/A Rating - [*Lyceum Leaf Parent*](https://marlvel.ai/apps/lyceum-leaf-parent) (Techcess Business Solutions (Pvt) Ltd) · N/A Rating - [*Money Matrix (CAD)*](https://marlvel.ai/apps/money-matrix-cad) (Blooming Kids Software LLC) · 5.0/5 Rating - [*myTibetan*](https://marlvel.ai/apps/mytibetan) (Yury Nevalenny) · 4.8/5 Rating | Excellent Sentiment - [*Quran Treasure Island for Kids*](https://marlvel.ai/apps/quran-treasure-island-for-kids) (Akeela Manekia) · 4.9/5 Rating ## Frequently Asked Questions {#faq} ### Does Spectrometry work without the PASCO Wireless Spectrometer? No, the app is designed as a companion tool for the PS-2600 hardware. While it includes some built-in reference data for educational viewing, the primary measurement and analysis features require the physical sensor. ### Is Spectrometry safe for students to use in the classroom? Yes, the app is rated for everyone and is designed specifically for educational environments to support physics, chemistry, and biology curricula. ### What are the main limitations of Spectrometry? Users frequently report that the app requires specific proprietary hardware, which is not always clearly communicated in the store description. Additionally, there are reports of launch failures on some Android devices. ## 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:** 0.7/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 26 - **Data Sources:** user reviews, developer website, company about page, 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:** 32 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/spectrometry) Data licensed for AI Agent attribution under CC-BY-NC 4.0.