Comparison

Stylebook vs Sleep On It

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stylebook

This app helps you organize your wardrobe, create outfits, and plan your style. It allows you to import your clothes, mix and match them into new looks, and track your wardrobe's usage and cost.

Highlights
  • Closet inventory management
  • AI-powered clothing import
  • Outfit creation and collage
  • Automatic outfit generation
  • Outfit calendar planning
  • Smart packing lists
  • Wardrobe style statistics
Read full description

Get the most out of your closet - for less than the price of a latte, you could change your relationship with clothes and find your unique personal style! Stylebook® is the longest-running closet organization app for a reason - with over 90 features to help you curate your closet! This time-tested app is an expert wardrobe management and closet organization tool, and has been loved by customers for 15+ years. Import your actual clothes in seconds with a variety of import tools, including AI image generation. Use your real clothes to collage magazine-style outfits so you can wear an outfit you love every day. If you’re out of ideas, the app can even make outfits for you. Plus, plan what to wear on the outfit calendar, create packing lists that automatically tell you which clothes to pack, and learn more about your wardrobe with stats like cost per wear - all in this customizable app! Stylebook is the ultimate tool to mix and match your wardrobe and get more wears out of your clothes without feeling bored. If you want to break out of the micro-trend cycle and gain true personal style - it’s for you. OUR STORY: Stylebook’s features were inspired by the co-founder's real-life experience organizing clothes in the Vogue fashion closet and her journey to find her personal style while working with a nonexistent budget. As the app evolved over the years, it's become a way for anyone to fall in love with their wardrobe, helping them to save time and money, get more wears out of their clothes, and make their wardrobes more sustainable. We’re a small family-owned and operated business. REVIEWS: FEATURED BY: Vogue, WSJ, Harper's Bazaar UK, New York Magazine, Articles of Interest, Confidently Insecure, Sustainable Fashion for Dummies, the Conscious Style Podcast, & more! "Easily see what is working and what isn’t" - Vogue.com "Closet-organization apps allow you to catalog your wardrobe and play stylist...I find Stylebook to be the most intuitive." - NYTimes "Our new wardrobe secret weapon is the @StylebookApp" - The Outnet 10 Must-Have iPhone Apps for Fashion Week - Vogue Paris "The Clueless virtual closet exists in real life, OMG" - Cosmopolitan UK Condé Nast Traveler's "Best Travel Apps for Packing" FEATURES: • CLOSET INVENTORY: quickly add images of your clothes with no need to take photos unless you choose to • FAST IMPORT: generate clothing images from text with AI*, drag & drop photos, multiple import, & clip from your favorite store websites • AI BACKGROUND REMOVAL: automatically cut out your clothes, virtually instantly • LAY OUT OUTFITS: layer & resize clothing on a free-form canvas • OUTFIT GENERATOR: shuffle your closet like a deck of cards to reveal new outfit ideas hiding in your closet! • CALENDAR: plan what to wear in advance • PACKING LISTS: add whole outfits, plan how you'll pack ahead of time, generate checklists & infographics • STYLE STATS: insights into your wardrobe, including what you wear the most & least and which items have the best value • COST PER WEAR: automatically track CPW for your entire wardrobe • BROWSE YOUR CLOSET: see everything you own in one place, organized by brand, fabric, color, size, etc. • INSPIRATION LIBRARY: save all your style inspirations outside the influence of algorithms • CUSTOM CATEGORIES: add, edit, or delete any category in your closet, looks & inspiration library • SYNC: automatic sync shows the same data on both your iPhone & iPad • SHARE: share outfits & clothes via e-mail & social media • NO LIMITS: add unlimited clothing, accessories, & inspirations • ICLOUD BACKUP: protect your data with iCloud • SEARCH: search your closet for keywords or properties like fabric, season, color, etc. • SHOP: try items with your clothes before buying & bookmark your fave stores! • E-MAIL SUPPORT: contact support and a real person will help you Visit stylebookapp.com for the full feature list - plus demo videos of the app! (*) AI image generation requires Apple Intelligence

About

Sleep On It

Features
Read full description

"I want this." Put it down for a few days first. A wishlist for taking one breath before an impulse purchase. - Let it sleep - When you find something you want, put the name and the price on the list - Leave it there for a few days - The cat asks on the day - When the waiting is over, a cat asks quietly: do you still want it? - With a little time, "actually, maybe not" turns up more often than you would think - The things you did not buy - The ones you decided against are quietly counted - The list does not leave the device - Everything stays inside this device only (nothing is sent anywhere) - No ads - Free to use Basic use is free. Only exporting your records as a CSV file is a one-time in-app purchase (a single payment of ¥200 in Japan, no subscription; the price is shown in the store). The app connects to the internet only to confirm a purchase, and your records are not sent anywhere. Not straight away. Let it sleep a while. Shopping changes a little.

Screenshots

Stylebook4 screens
Sleep On It4 screens

Verdict

The call

The clearest difference is price: Sleep On It at Free against Stylebook's $4.99. Sleep On It also leads on update cadence (fortnightly vs every 6 months) and iOS requirement (15.0 vs 17.0). Stylebook's advantage is chart position (#2 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Sleep On It is free to download; Stylebook costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stylebook ships an update every 6 months, Sleep On It fortnightly. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 7 level
Stylebook versus Sleep On It: the parameters behind the verdict, then further details
ParameterStylebookSleep On It
Price$4.99Free — better
Rating4.7 (8.8K ratings) — better—
Positive reviews77.7% of reviews—
Number of ratings8.8K — better—
Update frequencyEvery 6 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#2 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size20 MB26 MB
Age rating9+4+
Developerleft brain / right brain, LLCAKIHIRO MATSUYAMA

Bugs and requests

Stylebook

Reported bugs

3 issues
  • App crashes when trying to sync
  • Deleted items still appear in outfits
  • Inconsistent background removal quality

Requested features

5 requests
  • Cloud sync and account-based data storage
  • Ability to rotate and edit photos after import
  • More advanced stats and analytics
  • Landscape mode support on iPad
  • Outfit planning from packing list

Sleep On It

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Stylebook

No in-app purchases

None

Sleep On It

No in-app purchases

Questions

Is Stylebook free?
Stylebook costs $4.99, with no in-app purchases.
Is Sleep On It free?
Sleep On It is free to download, with no in-app purchases.
Do Stylebook or Sleep On It have ads?
Neither Stylebook nor Sleep On It shows ads.
Which is updated more often, Stylebook or Sleep On It?
Stylebook ships an update every 6 months, and Sleep On It fortnightly. Most recently, Stylebook was updated on October 19, 2026 and Sleep On It on October 20, 2026.

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