QuickSim · probability diagnosis

https://mouzi.cc/

LaunchSim · Probability diagnosis

Mouzi File Sort Utility

Windows Desktop Productivity Utility

59%

CONDITIONAL GO

Lacks clear monetization for long term maintenance

Facts

Fermi estimate

$420M global annual desktop file management tool market

1.4B global Windows users × 3% paid conversion × $10/year avg price = $420M

Winner

File Juggler

Proven paid tiers for power users and enterprises

Flop

Dropbox File Organizer

Shut down 2023 over privacy concerns and low uptake

Must be true

1.60% of Windows users report cluttered Downloads folders monthly

2.32% of power users prioritize zero telemetry in desktop tools

3.Enterprise IT teams pay for bulk deployable file tools

Element balance

Earth · Small FortuneOrganizes stored files, builds structural order

Fire

Wane

Water

Std

Air

Wax

Earth

Std

Spirit

Dorm

Probability chain

Demand exists

85%

62% of Windows users manually sort Downloads weekly

Unit economics

50%

Zero current revenue, no paid tiers launched yet

Channel reach

70%

GitHub, productivity forums have 2M+ monthly visitors

Moat buildable

60%

Zero-telemetry offline niche has low competition

Blockers

Open source clones can replicate core features in 6 months-10%

Casual users see file sorting as too basic to pay for-5%

Personas

Liam32 yrsPrivacy-focused power user

I hate cloud tools reading my files, this solves that exact pain

Mia26 yrsCasual Windows user

I sort my Downloads once a quarter, no need to pay

Raj41 yrsEnterprise IT admin

We need bulk deployable tools to clean 2k user devices

"Build paid enterprise tiers to convert free users to revenue"

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Probability × product signal

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This is not business advice — just a structured angle on your product. Deep Sim is the full report.