| Core Identity |
| Developer | Sin Yee Fan | Readdle Technologies Limited | Skyjos Co., Ltd. | Stratospherix Ltd | Google LLC | Dropbox, Inc. | Microsoft Corporation | Google | Namrata Akabari |
| Category | Business | Productivity | Utilities | Utilities | Tools | Productivity | Productivity | Productivity | Utilities |
| Platform | Android, iOS | Android, iOS | iOS | iOS | iOS, Android | iOS | Android, iOS | iOS, Android | iOS, Android |
| Store Metrics |
| Rating | 4.5 / 5 | 4.8 / 5 | 4.7 / 5 | 4.7 / 5 | 2.9 / 5 | 4.8 / 5 | 4.7 / 5 | 4.8 / 5 | 4.5 / 5 |
| Ratings Count | 88 | 614,518 | 5,751 | 5,603 | 7,004 | 815,551 | 485,259 | 7,527,523 | 3,250 |
| Price | USD4.99 | Free | $4.99 | $7.99 | Free | Free | Free | Free | Free |
| Release Date | Feb 17, 2016 | Apr 1, 2010 | Feb 28, 2012 | Apr 3, 2010 | May 18, 2017 | Sep 29, 2009 | Dec 13, 2011 | Jun 28, 2012 | Aug 19, 2022 |
| Last Updated | Sep 27, 2016 | Apr 14, 2026 | Feb 27, 2026 | Apr 2, 2026 | Dec 12, 2025 | Apr 20, 2026 | May 11, 2026 | May 4, 2026 | Mar 6, 2026 |
| Sentiment & Reviews |
| Sentiment | excellent | positive | - | - | excellent | mixed | negative | mixed | negative |
| Score | 85/100 | 78/100 | - | - | 85/100 | 48/100 | 25/100 | 75/100 | 35/100 |
| Praises | - File management utility provides a Windows Explorer experience for mobile storage organization
| - Ease of Use and Interface
- Cross-Platform/Device Utility
| - | - | - Efficient storage management tools allow users to reclaim significant device space with minimal effort
| - Reliability & Accessibility
- Cross-Platform Syncing
| - Convenient file access across multiple devices keeps professional workflows moving for long-term subscribers
| - Reliable cross-device file access
| - Efficient file compression and extraction capabilities provide high utility for mobile gaming modding enthusiasts
|
| Complaints | - Data loss incidents during folder-to-folder file movement cause significant user frustration
| - Aggressive Monetization
- Performance and Stability Issues
| - | - | - Recent changes to the document viewer prevent users from resuming reading at the last position
| - Pricing & Storage Tiers
- Aggressive Upselling
| - Forced migration from the standalone scanning app creates friction and reduces document quality for users
- Broken video playback controls prevent full screen viewing and playback speed adjustments post-update
| - Storage management friction
| - Access denied errors on newer Android builds prevent users from modifying data and obb folders
|
| Requests | - Dark mode implementation is requested to improve visual comfort during night-time usage
| - | - | - | - | - | - Simplified navigation to return to the root directory without repetitive back button usage
| - Granular permission controls
| - Improved compatibility with modern Android storage restrictions to restore access to protected game folders
|
| Strategic Intel |
| Strengths | - Familiar Windows-style directory navigation sustains high daily active usage
- Storage analysis utility drives recurring device-maintenance sessions
| - Modern and intuitive UI/UX compared to legacy competitors
- Advanced AI integration (transcription, smart eraser)
- Massive social proof with 2.2M+ ratings
| - | - | - Ad-free utility model sustains high user trust
- Google Drive integration creates a clear path to cloud subscription revenue
| - Superior third-party integrations (Slack, Adobe, Zoom)
- High sync reliability and instant replication
- Advanced file recovery with Dropbox Rewind
| - Ecosystem network effects driven by deep Windows and Office integration
- Personal Vault security serves as a high-value differentiator for enterprise users
| - OS-level Android integration replaces default file-picker triggers
- 15GB shared storage ecosystem creates high switching costs
- Workspace suite integration enables B2B team collaboration
| - Multithreading support accelerates heavy-duty tasks beyond basic file managers
- APK/OBB installation authority creates high switching costs for Android modding enthusiasts
- Core utility functionality maintains a large, active Android user base
|
| Weaknesses | - 4.65 rating on Android vs 4.48 on iOS indicates platform-specific reliability gaps
- Zero dark mode support despite repeated user requests
| - User friction from aggressive subscription paywalls
- Performance regressions (crashing, overheating) in recent updates
- Lack of granular network protocol depth compared to GoodReader
| - | - | - Document viewer regressions erode reading progress
- Wireless transfer performance lags behind specialized P2P rivals
| - Restrictive 2GB free storage tier
- Aggressive in-app promotion UI (4+ pop-ups)
- Technical bugs in 2FA/Login systems
| - 0.1★ rating gap between iOS and Android
- High-frequency complaints regarding background sync reliability
- Forced migration from standalone scanning tool creates user friction
| - 15GB storage ceiling below category-leading enterprise alternatives
- Lack of dedicated private vault for sensitive files
- 0.5★ Android-iOS rating gap indicates platform-specific UX friction
| - Excessive ad frequency on iOS renders the interface nearly unusable
- Permission failures on modern Android builds block core modding workflows
- Subscription pricing tiers lack value-add beyond simple ad removal
|
| Pricing | freemium | freemium | paid | paid | free | subscription | freemium | freemium | subscription |
| Momentum | Zombie | Active | Active | Intense | Maintenance | Maintenance | Active | Active | Maintenance |
| Update Cadence | 4 versions, 3 majors/6mo, ~1215d avg | 5 versions, 1 majors/6mo, ~7d avg | 5 versions | 5 versions | 3 versions, ~68d avg | 3 versions, ~21d avg | 5 versions, 1 majors/6mo, ~10d avg | 5 versions, ~9d avg | 5 versions, ~102d avg |
