Sensitive category or subject. Aggregated from public sources, for information only, not a recommendation at all. .

Stylebook icon
Stylebook4.7 (9K+)

left brain / right brain

App Store

Report updated Apr 18, 2026

Stylebook is a market-leading lifestyle app that is a paid app. With a 4.7/5 rating from 8.6K reviews, it delivers strong user satisfaction. Users particularly appreciate value for money, though high initial setup time remains a common concern.

What is Stylebook?

Stylebook is a veteran closet organization app (est. 2009) that targets fashion-conscious power users through deep data analytics and a one-time $4.99 purchase model. It differentiates itself by avoiding the subscription fatigue common in the category and offering expert-level tools like 'Cost Per Wear' tracking. It currently maintains a top-tier position as the #2 Paid app in its category, though it faces pressure from modern, social-first freemium competitors.

Current Momentum

v10.1

10.1: - Choose between light, dark and system color schemes in the Settings screen - Exclude archived items from color stats and from the clothing search - Restore support for simultaneous pinch and drag of outfit components - Bugfixes (Thank you for reporting them!) - Fixed an issue previewing certain clothing thumbnails while adding to an outfit - Translation fixes - Sync banner on Home screen will only be shown three times - Fixed missing notification icon on shopping screen - Fixed layout problem with outfit shuffle results - Restored missing Print option for packing lists - Made it harder to accidentally close Advanced Edit - Fix issue with outfit layout on iPhone 12 mini and iPhone 13 mini - Fix bug where clothing properties were not saved in certain cases when using Multiple Import - Fix "error encoding outfit components" warning - Packing list checklists and infographics are now grouped by category - Fix for sending email when Apple Mail is not the default mail app As always, if you have any feedback or need help with anything, please contact support@stylebookapp.com - we'd love to hear from you! 10.0: Welcome to Stylebook 10, our most extensive update ever with 30+ new features. This update is the glow-up Stylebook needed! We’ve enhanced the core features, while still maintaining what customers love about the app. Here's the list of what's new: SYNC: - Automatically sync data between your devices with iCloud Sync - Restore your app data if you accidentally delete the app LANDSCAPE SUPPORT ON IPAD ARCHIVE - Exclude items from Style Stats & protect your calendar streak! INSTAGRAM - Share your outfits directly to Instagram AI IMPORT TOOLS: - AI background removal: instantly cut out clothing items without any special background - Generate clothing images with AI* - Fix old images with "Clean Up" - Multiple-import tools with simultaneous background removal & bulk categorization IMPROVED IMPORT TOOLS: - Drag and drop photos from other apps directly into the closet or inspiration library - Imported items have uniform cropping so they'll be the same size in the grid - Paste multiple items at once - Option to leave original background - Reverse Eraser tool - Improved navigation in Advanced Edit CLIPPING & WARDROBE CATALOG: - Built-in browser in the clipper lets you type keywords to search the web - Improved the web clipper to work with more websites - Catalog of wardrobe basics on import menu DATA & STORAGE: - Better compression for future photos and for iCloud storage EXTRA IMAGES - Store multiple images per clothing item, with the ability to change the primary image UI IMPROVEMENTS: - Dark mode - Refreshed UI - New packing list interface - All-new Style Expert design and new content - Customize the number of thumbnails per row - Top 100 in Style Stats - Jump to any date in the calendar - New Settings screen OTHER: - "Shuffle Again" to get more outfit suggestions - Faster startup - Higher resolution for images - Faster wifi share transfers to friends - Newly created packing lists get added at the top * AI image generation requires Apple Intelligence Thank you to our beta testers, who helped track down bugs and made excellent suggestions: Andrea P, Andrea W, Anne M, Aran K, Carolyn H, Christina H, Ernie P, Hallie S, Helena T, Jordan H, Karen E, Karin S, Lauren K, Lauren P, Melanie H, Naomi B, Rachel M, Rin-On V, Sheena Z, and Theodor C! If you love the update, we'd love to see how you use Stylebook and how it’s helped you - tag us on your posts on TikTok or Instagram! We're a mom-and-pop business, and word of mouth means a lot to us. If you have feature suggestions, please email them to us - we would love to hear!

Active Nemesis

Whering: Your Digital Closet

Whering: Your Digital Closet

By Whering

Other Rivals

Acloset - AI Fashion Assistant
Indyx: Wardrobe & Outfit App
Pureple AI Outfit Planner
Cladwell: Outfit Planner
Good On You – Ethical Ratings
Outfit Maker - Pronti AI

7-Day Rank Pulse 🇺🇸

Lifestyle
#1
55

Rating Pulse 🇺🇸

Recent User Mood

What makes this app unique?

What Are The Key Features?

AI Image Generation & Background RemovalDifferentiator

Uses AI to generate clothing images from text and automatically remove backgrounds.

Style Stats & Cost Per WearDifferentiator

Provides data-driven insights into wardrobe usage and calculates value per item.

Outfit GeneratorDifferentiator

Randomly shuffles closet items to suggest new combinations.

How much does it cost?

Paid
  • $4.99 one-time purchase

The app uses a low-cost, one-time purchase model to position itself as a sustainable investment, successfully capitalizing on user frustration with recurring subscriptions.

Who Built It?

left brain / right brain, LLC app icon

left brain / right brain

(248)

Providing data-driven wardrobe management tools for fashion-conscious users. Enabling sustainable clothing habits through personal style analytics.

Portfolio

2

Apps

Paid 1
Lifestyle100%

What other apps does left brain / right brain make?

Explore the full left brain / right brain report

Portfolio breakdown, audience, momentum, and every app published by left brain / right brain.

Go deeper

What do users think recently?

High confidence · Latest 100 of 8.5K total reviews analyzed

How did the latest release land?

Overall
4.7/ 5
(8.6K)
Current version
4.7/ 5
0.0 vs overall
(8.6K)
Main signal post-update: value for Money.

What is the recent mood?

Thrilled

Recent user voice shows a thrilled sentiment. Users appreciate value for money and wardrobe analytics, but report high initial setup time and photo editing ux.

What Users Love

Value for Money
Wardrobe Analytics

What Frustrates Users

High Initial Setup Time
Photo Editing UX

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

What is the competitive landscape for Stylebook?

How's The Lifestyle Market?

How does it evolve in the Lifestyle market?

Rank progression

189 active rankings tracked — 30-day window

The rivals identified

The outtake for Stylebook

Strengths to defend, gaps to attack

Core Strengths

  • 15-year market presence and brand trust
  • Superior 'Cost Per Wear' data analytics
  • One-time purchase model (anti-subscription)
  • Integration with Apple Intelligence

Critical Frictions

  • Labor-intensive onboarding (12+ hour setup)
  • iOS-only (no Android or Web support)
  • Utilitarian UI compared to modern rivals

Growth Levers

  • Web companion for bulk inventory management
  • Android expansion to capture cross-platform users
  • Streamlining AI import to reduce setup friction

Market Threats

  • Whering's social features and integrated marketplace
  • Acloset's automated AI styling suggestions
  • Pronti's AI-first personalization

What are the next best moves?

high

Develop a 'Bulk Import' web companion

Directly addresses the #1 complaint of '12-hour setup time' by allowing users to manage data on a desktop.

medium

Refine the AI Background Removal UX

Users reported the current in-app editor is 'really hard to use,' which creates friction during the critical onboarding phase.

high

Evaluate an Android port

Sentiment data shows users want to recommend the app but are blocked by the lack of Android support, ceding that market to Whering.

Feature Gaps vs Competitors

  • Integrated marketplace for resale/repairs (available in Whering and Acloset)
  • Social feed/Closet sharing (available in Whering)
  • Professional human styling services (available in Indyx)
  • Android version (available in Whering, Acloset, and Pureple)

Key Takeaways

Stylebook is the 'Excel of digital closets'—unbeatable for data-driven power users but vulnerable to 'social' competitors. To maintain its #2 ranking, it must solve the 12-hour onboarding friction while preserving its unique one-time purchase value proposition.

Where Is It Heading?

Stable

v10.1 added Apple Intelligence integration (June 2025) — shows active feature investment in AI.

Rankings show a slight decline (↓1 in category, ↓9 overall) — suggests increasing competition from freemium rivals.

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Stylebook, 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

Stylebook has refined its positioning to defend its 'power user' niche against social-first competitors while identifying concrete product improvements to reduce onboarding friction.

shifted

Refined Competitive Identity

shifted

Specific Competitive Threats

improved

Strategic Roadmap Implementation

improved

Sentiment Depth

shifted

Feature Set Re-prioritization

Cite this report

Marlvel.ai. “Stylebook Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/apps/stylebook

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Data licensed under CC-BY-NC 4.0