---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "MUBR - see what friends listen"
developer_entity: "ISLAND STORM LABS LIMITED"
bundle_id: "app.ponikarovskii.mubr"
app_store_id: "1641005124"
google_play_id: "xyz.mubr"
category: "Music"
primary_platform: "ios"
primary_monetization: "Subscription"
offline_capable: false
market_region: "US"
platforms: "iOS & Android"
app_last_updated: "2025-09-18"
report_date: "2026-09-30"
last_verified: "2026-09-30T00:00:00.000Z"
report_version: "1.4.8"
total_reviews: 11682
overall_rating: 3.8
sentiment: "Upset"
sentiment_score: 15
confidence: "medium"
confidence_score: 0.6
top_praise_theme: "The core concept of sharing real-time music listening habits with long-distance partners remains highly engaging"
top_complaint_theme: "The mandatory subscription paywall prevents access to core features for users who previously enjoyed free functionality"
review_sample_size: 49
total_review_count: 49
analyzed_review_count: 49
data_age_days: 45
momentum_velocity: "maintenance"
intelligence_version: 3
tags: ["music", "subscription", "upset sentiment", "mobile app", "app review", "app analysis", "socially", "connected", "music"]
canonical_url: "https://marlvel.ai/apps/mubr-see-what-friends-listen"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# MUBR - see what friends listen Intelligence Report

## TL;DR {#tldr}

- **Category**: Music · Subscription
- **Signal**: Rating 3.83 · Sentiment Upset
- **Recent focus**: The mandatory subscription paywall prevents access to core features for users who previously enjoyed free functionality (top complaint) · The core concept of sharing real-time music listening habits with long-distance partners remains highly engaging (top praise)

> **TL;DR:** MUBR - see what friends listen is a music app by ISLAND STORM LABS LIMITED, rated 3.83/5 by 11.7K users, with Upset user sentiment (15/100), available on iOS & Android.
>
> **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** MUBR - see what friends listen faces Upset user sentiment (3.83/5 from 11.7K reviews), with users reporting the mandatory subscription paywall prevents access to core features for users who previously enjoyed free functionality as the primary concern.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Rating** | 3.83/5 (11.7K reviews) |
| **User Mood** | Upset |
| **Category** | Music |
| **Developer** | ISLAND STORM LABS LIMITED |
| **Pricing** | Subscription |
| **Platforms** | iOS & Android |
| **Confidence** | Medium (0.6/1.0) |
| **Data Age** | 45d |

## Metadata & Market Performance
- **Publisher:** ISLAND STORM LABS LIMITED
- **Category:** Music
- **Target Audience:** Socially connected music listeners who want to track the listening habits of friends and family in real-time.
- **Platforms:** iOS & Android
- **Version Reviewed:** 1.4.8
- **Report Date:** 2026-09-30
- **Signal Count:** 49 reviews analyzed
- **Confidence:** Medium (0.6/1.0)
- **App Store ID (iOS):** 1641005124
- **Bundle ID:** app.ponikarovskii.mubr
- **Google Play ID:** xyz.mubr
- **Performance Trend:** Declining
- **Data Window:** Analysis based on signals collected up to 2026-09-30

<!-- section:executive-snapshot -->
## Executive Snapshot
**What it is:** MUBR is a Home Screen widget for iOS and Android that displays real-time music listening activity from friends on Spotify and Apple Music.
**Why users hire it:** The app removes the friction of manually checking what friends are listening to by surfacing that data directly on the user's phone screen.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Differentiator] Home Screen Widget:** Displays real-time music activity from friends directly on the iOS or Android home screen
  * *User Intent:* Users seek social connection and competitive engagement with peers.
- **[Differentiator] Listen Along:** Synchronized music status updates between connected users on Spotify and Apple Music
  * *User Intent:* Users expect seamless access across multiple devices.
- **[Standard] Invite Link Sharing:** Onboarding mechanism using custom links to connect with specific friends or family
  * *User Intent:* Users seek social connection and competitive engagement with peers.
<!-- /section:features -->

<!-- section:market-position -->
## Market Position {#market-position}

MUBR holds a new presence in the Music & Audio category, recently charting in the top 100 Grossing in markets like Israel and Slovenia. The reliance on invite links for growth, combined with a 4.03 rating, suggests the product is currently in an early-stage acquisition phase that is being hampered by technical friction.
<!-- /section:market-position -->

## Monetization Strategy
- **Model:** Subscription
- **Tiers:** Free tier with basic widget functionality, Pro Membership at $4.99/month for unlimited listen along and premium notifications
- **Analysis:** Freemium model anchored at $4.99/month, gating social features to incentivize subscription conversion.

<!-- section:sentiment -->
## 🔴 User Sentiment (Medium Confidence: 49 of 49 reviews analyzed) {#user-sentiment}
- **Overall Rating:** 3.83/5
- **Platform Split:** iOS 4.0/5 (6.8K ratings) | Android 3.6/5 (4.9K ratings)
- **Overall Sentiment:** Upset

### Top Praises
- **The core concept of sharing real-time music listening habits with long-distance partners remains highly engaging**

### Top Complaints (Impact Areas)

- **The mandatory subscription paywall prevents access to core features for users who previously enjoyed free functionality**

<!-- /section:sentiment -->
<!-- section:swot -->
## SWOT Analysis {#swot}

**Core Strengths:**
- Home screen widget integration maintains constant visual presence
- Real-time social music tracking provides a unique connection mechanism

**Growth Levers:**
- Implement a friend identification system to bypass broken invite links
- Introduce localized pricing in high-ARPU markets to improve conversion


<!-- /section:swot -->
## Recent Changes (v2 → v3) {#recent-changes}

MUBR introduced a mandatory $4.99/month subscription model, which has caused a collapse in user sentiment due to associated technical failures in the friend-discovery and account-linking flows.

**Overall trend**: Declining
**Compared at**: 2026-09-30

### High-impact changes
- **[Shifted] Introduction of Pro Membership** (pricing)
- **[Declined] Sentiment Collapse** (sentiment)

### Medium-impact changes
- **[Improved] Feature Repositioning** (features)
- **[Added] New Weaknesses and Threats** (swot)

<!-- section:momentum -->
## App Momentum (Maintenance) {#momentum}

- Ships minor bug fixes only.
- Last major release over 200 days ago.

> **Cadence:** 5 total versions · 0 majors in last 6 months · 209 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

MUBR - see what friends listen is a music app.
With a 3.83/5 rating from 11.7K reviews, it faces significant user friction.

<!-- speakable-start -->
> **Bottom Line:** Fixing the broken friend-discovery flow is the priority, as the current invite-link failure prevents the product from reaching its network-effect potential. Resolving this would unlock the growth MUBR needs to justify its subscription model, as the current technical friction is the primary driver of negative sentiment.
<!-- speakable-end -->

**Best for:** Socially connected music listeners who want to track the listening habits of friends and family in real-time.

<!-- section:pm-actions -->
### PM Action Plan (Next Best Moves)

- [ ] [PIVOT] Rebuild invite link logic because current links redirect to the store instead of the app → increase new-user conversion
<!-- /section:pm-actions -->

<!-- section:outlook -->
### Outlook: Declining

The social music discovery category is consolidating, and MUBR's current maintenance-mode cadence leaves it vulnerable to competitors with more stable onboarding flows. Unless the team pivots to resolve the friend-discovery technical debt, the current churn rate will continue to compress the user base into Q1.

- 🔴 The latest update failed to address long-standing connectivity and friend-adding issues, while the introduction of a strict paywall has significantly worsened user sentiment.
- 🔴 Invite links consistently fail to add friends by redirecting users to the store instead of the app, which creates a hard ceiling on new user acquisition.
<!-- /section:outlook -->

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Overall Rating | 3.83/5 |
| Total Reviews | 11.7K |
| Sentiment | Upset (15/100) |
| Confidence | Medium |
| Pricing Model | Subscription |
| Platforms | iOS & Android |
| Key Features | 3 analyzed |
| Trend | Declining |
| Outlook | Declining |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **MUBR - see what friends listen** (this app) | 3.83/5 | Upset | ISLAND STORM LABS LIMITED |
| [SyncTimer - Ensemble Stopwatch](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) | 5.0/5 | Thrilled | Sebastian Suarez-Solis |
| [ヨルシカ](https://marlvel.ai/apps/com-yorushika-sp) | 4.8/5 | N/A | Fanplus, Inc. |
| [あいみょん](https://marlvel.ai/apps/net-aimyong-sp) | 4.5/5 | N/A | Fanplus, Inc. |
| [イントリズム](https://marlvel.ai/apps/jp-rc-into-rhythm) | 3.5/5 | N/A | RedinC |
| [クリープハイプ](https://marlvel.ai/apps/creephyp-sp-browsingapp) | N/A/5 | N/A | Fanplus, Inc. |

## Company Profile
- **Developer:** ISLAND STORM LABS LIMITED
- **Website:** [https://www.islandstormlabs.com/](https://www.islandstormlabs.com/)

## Data Sources & Links
- **App Store ID:** 1641005124
- **Google Play ID:** xyz.mubr
- **Dev Site:** [Official Website](https://www.islandstormlabs.com/)
- **Sources:** Developer website content, App store metadata, User reviews.

## Related Intel Reports
- [*SyncTimer - Ensemble Stopwatch*](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) (Sebastian Suarez-Solis) · 5.0/5 Rating | Excellent Sentiment
- [*ヨルシカ*](https://marlvel.ai/apps/com-yorushika-sp) (Fanplus, Inc.) · 4.8/5 Rating
- [*あいみょん*](https://marlvel.ai/apps/net-aimyong-sp) (Fanplus, Inc.) · 4.5/5 Rating
- [*イントリズム*](https://marlvel.ai/apps/jp-rc-into-rhythm) (RedinC) · 3.5/5 Rating
- [*クリープハイプ*](https://marlvel.ai/apps/creephyp-sp-browsingapp) (Fanplus, Inc.) · N/A Rating
- [*マカロニえんぴつ*](https://marlvel.ai/apps/com-macaroniempitsu-fc) (Fanplus, Inc.) · 3.1/5 Rating
- [*100.1 Jack FM*](https://marlvel.ai/apps/100-1-jack-fm) (NRG Media) · 1.0/5 Rating
- [*100.1 WJRZ*](https://marlvel.ai/apps/100-1-wjrz) (Beasley Broadcast Group) · 4.8/5 Rating | Excellent Sentiment
- [*100.3 The Wolf*](https://marlvel.ai/apps/100-3-the-wolf) (SummitMedia, LLC) · 4.1/5 Rating
- [*100.7 KIK-FM*](https://marlvel.ai/apps/100-7-kik-fm) (Hubbard Radio) · 4.3/5 Rating

## Frequently Asked Questions {#faq}

### Is MUBR free to use?

MUBR offers a free tier, but core social features like the listen along functionality and premium notifications are gated behind a $4.99/month Pro Membership subscription.

### Why can't I add my friends on MUBR?

Users report that invite links often fail to connect contacts and instead redirect to the app store. The developer has not yet implemented a friend ID system to bypass these link-based issues.

### Does MUBR work with my music streaming service?

MUBR supports Spotify and Apple Music, though some users report technical failures that prevent successful synchronization even with active subscriptions.

## 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:** 0.6/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 49
- **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:** 45 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/mubr-see-what-friends-listen)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.