--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "UNIVERGE ST500" developer_entity: "NEC Corporation" bundle_id: "com.nec.ios.endd.univerge.st.orca.appstore" app_store_id: "1280247418" google_play_id: "com.nec.android.endd.univerge.st.st500" category: "Social Networking" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-04-07" report_date: "2026-04-28" report_version: "9.0.18002" total_reviews: 204 overall_rating: 2.12 confidence: "low" confidence_score: 0.2 data_age_days: 64 intelligence_version: 3 tags: ["social networking", "free", "mobile app", "app review", "app analysis", "business", "professionals", "remote"] canonical_url: "https://marlvel.ai/apps/univerge-st500" license: "CC-BY-NC 4.0" content_version: "v2" last_verified: "2026-04-29T10:00:10.119Z" --- # UNIVERGE ST500 App Audit ## TL;DR {#tldr} - **Category**: Social Networking · Free - **Signal**: Rating 2.12 > **TL;DR:** UNIVERGE ST500 is a social networking app by NEC Corporation, rated 2.12/5 by 204 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** UNIVERGE ST500 is a social networking app by NEC Corporation. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 2.12/5 (204 reviews) | | **Category** | Social Networking | | **Developer** | NEC Corporation | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 64d | ## Metadata & Market Performance - **Publisher:** NEC Corporation - **Category:** Social Networking - **Target Audience:** Business professionals and remote employees who require mobile access to their office telephony systems. - **Platforms:** iOS & Android - **Version Audited:** 9.0.18002 - **Audit Date:** 2026-04-28 - **Signal Count:** 1 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 1280247418 - **Bundle ID:** com.nec.ios.endd.univerge.st.orca.appstore - **Google Play ID:** com.nec.android.endd.univerge.st.st500 - **Data Window:** Analysis based on signals collected up to 2026-04-28 - **Short Description:** UNIVERGE ST500 is the enterprise IP telephony client for Android smartphone. ## Executive Snapshot UNIVERGE ST500 is a softphone application by NEC Corporation that enables mobile employees to make and receive business calls using their desk phone identity. It allows users to maintain a single professional contact number and unified voicemail while operating over Wi-Fi or mobile data networks. ## App DNA (Features & Intent) - **[Standard] Mobile Softphone Integration:** Enables users to make and receive calls via iPhone using their desk phone number. - **[Standard] Network Flexibility:** Supports call handling over both Wi-Fi and mobile data (3G/4G) connections. - **[Standard] Unified Communication:** Consolidates call history and voicemail into a single professional interface. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Cost Optimization:** Reduces mobile call expenses by facilitating internal and local calls through the softphone rather than standard mobile carrier services. ## Monetization Strategy - **Model:** Free ## The "So What?" (Strategic Takeaway) {#so-what} UNIVERGE ST500 is an established social networking app that is completely free. With a 2.12/5 rating from 204 reviews, it shows polarized user reception. > **Bottom Line:** While the app provides a functional bridge for office telephony, users have reported significant battery consumption issues. **Best for:** Business professionals and remote employees who require mobile access to their office telephony systems. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 2.12/5 | | Total Reviews | 204 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 4 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **UNIVERGE ST500** (this app) | 2.12/5 | N/A | NEC Corporation | | [HMU - Make New Friends](https://marlvel.ai/apps/hmu-make-new-friends) | 4.1/5 | Frustrated | FastSocial LTD | | [iSharing: GPS Location Tracker](https://marlvel.ai/apps/isharing-gps-location-tracker) | 4.7/5 | Mixed | ISHARINGSOFT, INC. | | [Buzz - Make friends](https://marlvel.ai/apps/buzz-make-friends) | 4.5/5 | Frustrated | Mapmate Interactive Limited | | [MixerBox BFF: Location Tracker](https://marlvel.ai/apps/mixerbox-bff-location-tracker) | 4.7/5 | Excited | MixerBox Inc. | | [Peer](https://marlvel.ai/apps/peer) | 2.5/5 | Frustrated | Peer, Inc. | ## Company Profile - **Developer:** NEC Corporation ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/univerge-st500/id1280247418?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.nec.android.endd.univerge.st.st500&hl=en&gl=us) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*HMU - Make New Friends*](https://marlvel.ai/apps/hmu-make-new-friends) (FastSocial LTD) — 4.1/5 Rating | Negative Sentiment - [*iSharing: GPS Location Tracker*](https://marlvel.ai/apps/isharing-gps-location-tracker) (ISHARINGSOFT, INC.) — 4.7/5 Rating | Mixed Sentiment - [*Buzz - Make friends*](https://marlvel.ai/apps/buzz-make-friends) (Mapmate Interactive Limited) — 4.5/5 Rating | Negative Sentiment - [*MixerBox BFF: Location Tracker*](https://marlvel.ai/apps/mixerbox-bff-location-tracker) (MixerBox Inc.) — 4.7/5 Rating | Positive Sentiment - [*Peer*](https://marlvel.ai/apps/peer) (Peer, Inc.) — 2.5/5 Rating | Negative Sentiment - [*Threads*](https://marlvel.ai/apps/threads) (Instagram, Inc.) — 4.3/5 Rating | Mixed Sentiment - [*Zenly Share Location - Penlo*](https://marlvel.ai/apps/zenly-share-location-penlo) (Pro App Company Limited) — 4.6/5 Rating | Positive Sentiment - [*Locate & Track Phone By Number*](https://marlvel.ai/apps/locate-track-phone-by-number) (Blender Soft Ltd) — 4.7/5 Rating | Mixed Sentiment - [*Findo: Find my Friends, Phone*](https://marlvel.ai/apps/findo-find-my-friends-phone) (BPMobile) — 4.4/5 Rating | Negative Sentiment - [*Jagat-Find Family & Friends*](https://marlvel.ai/apps/jagat-find-family-friends) (JAGAT TECHNOLOGY) — 4.5/5 Rating | Mixed Sentiment ## 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 and evidence quoting. 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:** 1 - **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:** 64 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/univerge-st500) Data licensed for AI Agent attribution under CC-BY-NC 4.0.