Moises: The Musician's App

Moises: The Musician's App

By Moises Systems

Moises is an AI-powered music practice app for musicians that extracts stems and adjusts audio parameters for rehearsal on iOS and Android.

The App DNA

What makes this app unique?

Musicians use Moises to remove the barrier of transcribing complex parts by isolating specific instruments and adjusting tempo or key in real-time.

For Musicians, music students, and content creators seeking tools for practice, backing track creation, and audio editing.

What does it look like?

Key features

AI Stem Separationedge

Isolates vocals, drums, bass, guitar, and piano for practice.

Smart Metronomestandard

Generates click tracks synced to the beat of any song.

AI Chord Detectionedge

Displays synced guitar tabs and chords for uploaded tracks.

How much does it cost?

freemiumFree: Limited monthly uploads, basic separationPremium: Unlimited separation, advanced instrument isolationPro: Hi-Fi models, VST plugins, Voice Studio

The freemium model uses feature-gating to move users from basic stem separation to high-fidelity professional tools.

Velocity

Active developmentperformanceopaqueShow more...

Moises currently ships at a rate of approximately 0.5 releases per week, placing it in the active tier. Despite this consistent cadence, the publisher consistently uses opaque release notes, providing no visibility into specific feature additions or technical changes. This pattern suggests the use of server-side feature flags or A/B testing rather than traditional App Store-driven feature releases. The development trend is stable, focusing exclusively on maintenance and stability improvements.

See all version history

Who built it?

Moises Systems

3 apps tracked · Music

Moises:音乐人应用Moises:音乐人应用MusicLAB by Music.AIMusicLAB by Music.AI
Explore the full publisher profile

User Sentiment

What do users think recently?

Fresh user feedback skews thrilled. Users appreciate ai-powered stem separation allows musicians to isolate specific instruments for focused practice sessions and pitch and speed adjustment tools provide essential utility for learning complex musical passages, but report subscription costs for advanced features feel prohibitively expensive for users with low-frequency needs.

How are ratings & reviews evolving?

May 18: 154 reviews (136 positive · 7 neutral · 11 negative)May 25: 189 reviews (171 positive · 4 neutral · 14 negative)Jun 1: 184 reviews (159 positive · 7 neutral · 18 negative)Jun 8: 174 reviews (153 positive · 3 neutral · 18 negative)Jun 15: 173 reviews (157 positive · 6 neutral · 10 negative)Jun 22: 189 reviews (149 positive · 6 neutral · 34 negative)Jun 29: 181 reviews (167 positive · 4 neutral · 10 negative)Jul 6: 166 reviews (146 positive · 7 neutral · 13 negative)Jul 13: 185 reviews (154 positive · 8 neutral · 23 negative)Jul 20: 204 reviews (175 positive · 6 neutral · 23 negative)204Jul 27: 164 reviews (145 positive · 7 neutral · 12 negative)Aug 3: 192 reviews (160 positive · 8 neutral · 24 negative)Aug 10: 114 reviews (97 positive · 3 neutral · 14 negative)May 18Aug 10
Positive Neutral Negative
4.4

Weekly average review rating

Google Play
4.50 · 406k
App Store
4.70 · 26k

What users say, by theme

What Users Love
  • AI-powered stem separation allows musicians to isolate specific instruments for focused practice sessions
  • Pitch and speed adjustment tools provide essential utility for learning complex musical passages
  • The free tier provides sufficient functionality for casual musicians to practice without immediate subscription pressure
What Frustrates Users
  • Subscription costs for advanced features feel prohibitively expensive for users with low-frequency needs
+ 2 more themes
What Users Want 2 requests inside

120 of 3377 recent reviews analyzed · high confidence · Thrilled overall

Read the full review analysis

Unlock 2 more frustration themes and 2 user requests, each backed by review evidence.

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Competition

Competitive landscape for Moises: The Musician's App

How's the Music market?

Moises holds a top 20 grossing rank in the Music & Audio category across multiple international markets, demonstrating high monetisation efficacy. The consistent chart presence despite recent technical regressions highlights a strong moat built on specialized AI stem-separation algorithms that generalist DAWs currently lack.

The rivals identified

BandLab – Music Maker & Beats

By BandLab Singapore Pte Ltd

BandLab competes directly by offering a comprehensive, cloud-synced DAW that includes stem separation features, capturing the same musician demographic looking for end-to-end production tools.

  • Offers a full-featured cloud-synced DAW environment, whereas Moises focuses primarily on utility-based stem manipulation.
  • Provides integrated social networking and collaboration features that create strong network effects within the creator community.
  • Includes built-in AI music generation tools that allow users to create backing tracks from scratch instantly.
Moises: The Musician's App vs BandLab – Music Maker & Beats

Unlock the head-to-head verdict: where this rival wins, and where it loses.

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The Analyst's Read

Key takeaways for Moises: The Musician's App

Where is it heading?

The music practice market is consolidating around tools that offer both utility and community, leaving Moises exposed to BandLab's social-first approach. Unless Moises addresses the recent stability regressions, it risks losing its lead to rivals that offer a more reliable, albeit less specialized, practice environment.

  • Technical regressions in the latest update cause playback failures and setlist sync errors, which directly erodes the daily practice habit.
  • The app maintains a top 20 grossing rank, proving that the stem-separation utility remains a high-value asset for the core musician segment.

The SWOT

Core Strengths
  • Specialized AI stem-separation algorithms create a high switching cost for musicians
  • Intuitive practice-focused interface replaces manual transcription workflows
Critical Frictions 2 weaknesses inside
Growth Levers
  • Introduce a pay-per-track model to capture casual users deterred by annual plans
  • Expand instrument detection to include niche sounds like pipe organs requested by users
Market Threats 2 threats identified

Next best moves

1 Invest · 1 Pivot

Rebuild setlist synchronization logic because sync errors are a top-reported regression in the latest update → stabilize retention

+ 1 more prioritized move

The counter-intuitive read

The high annual subscription cost is not a bug but a feature…

Read the full take

Feature gaps

Integrated social networking and collaboration (available in BandLab but absent here) +1

Since the last report: Technical stability has degraded following the latest update, with playback and setlist synchronization failures now joining export crashes as primary churn drivers. Despite these regressions, the app maintains a top 20 grossing rank, resulting in a shift from a declining to a mixed outlook trend.

Bottom line

Moises must prioritize stability over feature expansion to protect its core practice-focused retention loop. Addressing the recent setlist synchronization regressions will stabilize the user base, while a usage-based pricing tier would unlock the casual segment currently deterred by the annual subscription barrier.

Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

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FAQ

Is Moises worth paying for if I only practice occasionally?
Users report that the current annual subscription is prohibitively expensive for low-frequency needs. While the free tier offers basic stem separation, many advanced features are locked behind the annual plan, leading users to request a pay-per-track or usage-based model.
How does Moises compare to BandLab?
Moises focuses on specialized AI stem separation and practice tools, whereas BandLab offers a full-scale DAW with integrated social networking and collaboration features. Moises is better for isolating parts to learn, while BandLab is better for recording and mastering entire songs.
Are there free alternatives to Moises?
While there are other AI-based audio splitters, Moises is currently a category leader for its specific combination of pitch, speed, and metronome tools. Users seeking alternatives often look for generalist open-source splitters, though these typically lack the practice-specific workflow found in Moises.
Does Moises have issues with file loading?
Recent reviews indicate that technical regressions in the latest update have caused playback failures and issues with local music library integration. Some users report that previously compatible files now fail to load or process correctly.

Sources

  1. [1] Play Store reviews, source
  2. [2] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Moises: The Musician's App, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

Technical stability has degraded following the latest update, with playback and setlist synchronization failures now joining export crashes as primary churn drivers. Despite these regressions, the app maintains a top 20 grossing rank, resulting in a shift from a declining to a mixed outlook trend.

declined

Broadened technical regressions

Setlist sync as a weakness

Expanded instrument detection opportunity

shifted

Outlook trend shift

Cite this report

Marlvel.ai. “Moises: The Musician's App Intelligence Report.” Updated Aug 16, 2026. https://marlvel.ai/apps/ai-moises

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