Comparison

WindBooster vs WORN

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

Head to head
About

WindBooster

This app connects to a Bluetooth device to control your car's driving modes. It offers features like power enhancement, automatic/manual switching, and mode presets for a more enjoyable driving experience.

Highlights
  • Intelligent switching controller mode
  • Fine tuning value adjustment
  • Car locking function
  • Automatic/manual driving switch
  • Preset mode settings
  • Chinese/English language switch
Features
Read full description

The WindBooster APP(Smart Driving Bluetooth App) connects to our Bluetooth device (WIND BOOSTER) via Bluetooth and performs related operations to help users switch the car controller mode better. The simple interface is no longer dazzling, the practical function makes people enjoy driving pleasure; one button to increase the power of the car, no longer afraid of difficulties and obstacles; drive together and enjoy driving. Product Features: 1. Intelligent switching controller mode and fine tuning value; 2. Provide practical functions such as locking the car, switching between automatic/manual driving and setting the preset mode; 3. Switch between Chinese and English.

About

WORN

Track your watch collection, log wear days, and explore horological history. Virtually try on watches, identify them with AI, and monitor their accuracy. Discover new timepieces and manage your collection's value and service history.

Highlights
  • Digital watch collection management
  • Wear day logging and rotation charts
  • Virtual wrist try-on with AI
  • Watch identification via camera
  • Horological history exploration
  • Mechanical watch sound analysis
  • Watch discovery and wishlist
Features
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WORN is a companion and wear tracker for a watch collection: the pieces you own, the days you wear them, and the ones you are still deciding about. Made for iPhone Duo. Open it and WORN spreads across both pages; closed, a side rail keeps everything in reach. HOUSES Each great watch house as a magazine issue, starting with Rolex. The story of the house is told in chapters you play, each with a short film and the watch to turn in 3D. The first chapter of every house is free. WORN is independent and not affiliated with any watch brand. THE GRAND TOUR OF TIME Travel through the history of timekeeping, from a baboon bone with 29 notches to the quartz second: 109 hand-drawn stops, each a short chapter with the real story behind it. Eleven are free to play, a chapter of the day opens with your wrist check, and the Grand Tour Pass opens every stop for good. WORN Premium includes every stop. MOVEMENT LAB Eleven short films on how a mechanical watch works, one part at a time. Like them and comment. THE COLLECTION Every watch sits on its own cushion in a box you arrange yourself. Behind each piece: photos, box and papers, purchase price, service history, and the movement inside it. Cost per wear divides what you paid by the days you actually wore it, and it usually argues for wearing more, not buying more. THE DIARY A calendar of every wear, written by tapping the watch you put on. Journal entries, a streak drawn as a mainspring you keep wound, and charts of rotation, brands and value. THE WALL AND LETTERS Post a wrist shot to the week's Wall, sort and filter it by movement and brand, and win a seal on Sunday. Write to a collector from their print: letters arrive sealed in wax, and the reader chooses to accept or decline. LISTENING Rest your iPhone against the caseback of a mechanical watch and WORN listens to the beat like a timegrapher. Drift is reported in seconds a day and kept as an accuracy log per watch, so you see a service coming. DISCOVER Decks of the watches you want, your Grails and your next buy, in your own order. Search all 46,000 watches in the catalogue by fit and size. Narrow the search to one or more brands. If a watch is missing, ask for it to be added; if it has no picture, send one. A watch's page shows how it fits your wrist, its price and its cost per wear for you, and what you have saved toward it. TRY IT ON FIRST One photo of your wrist, scaled by your wrist measurement, so a 36 mm dress watch and a 44 mm diver land differently on the same arm. An optional AI render arrives as an instant print; Credits are charged only when a picture comes back. AI, ONLY WHEN YOU ASK Point the camera at a watch and WORN identifies it. Photograph today's outfit and the Mirror picks the watch to wear with it. No photo leaves your device in the background: every AI feature is a deliberate tap, covered by a consent you can withdraw in Settings. WHAT IT COSTS The collection box, the diary and listening are free, and every watch you add has a Slot. AI actions cost Credits, bought in packs (30, 120 or 350) that never expire; a new install starts with 20. A house chapter costs 10 or 15 Credits. WORN Premium is optional: a crown before your name, a collector number, every premium film, every Grand Tour stop, half price on house chapters, and 30 Credits every month that roll over. The Grand Tour Pass is a one-time purchase that opens every stop, plays every house game and halves house chapter prices. A whole house costs 30% less than its chapters. PRIVACY, PLAINLY Your watches, wear diary and recordings live on your device and in your own private iCloud database, which we cannot read. The privacy policy names every service the app talks to and exactly what each one receives. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://worn.club/privacy Community Guidelines: https://worn.club/guidelines

Screenshots

WindBooster4 screens
WORN4 screens

Verdict

The call

The clearest difference is review sentiment: WORN at 100% against WindBooster's 50%. WORN also leads on rating (5.0 vs 3.8). WindBooster's advantage is in-app purchases (none vs 6) and iOS requirement (9.0 vs 18.0). On price, ratings volume, update cadence and ads 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

Both are free to download. WORN sells 6 in-app purchases, starting at $9.99 per month. WindBooster asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

WORN holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 50% of WindBooster's written reviews are positive against 100% of WORN's.

UpkeepUpdate frequency

WindBooster ships an update weekly, WORN fortnightly. The most recent releases landed on November 2, 2026 and November 13, 2026 respectively.

Scorecard5 real differences · 5 level
WindBooster versus WORN: the parameters behind the verdict, then further details
ParameterWindBoosterWORN
PriceFreeFree
Rating3.8 (4 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings4 — better2
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS9.0 — better18.0
Further details — not scored
Size34 MB241 MB
Age rating4+4+
DeveloperShenzhen Cammus Electronic Technology Co., Ltd.Rishab Gupta

Customer experience

WindBooster

All ratings4 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

WORN

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

WindBooster

No in-app purchases

6 purchases

WORN

Subscriptions2
  • WORN Premium7 Days trial$9.991 Month
  • WORN Premium7 Days trial$79.991 Year
One-time4
  • 30 Credits$5.99
  • 120 Credits$19.99
  • Grand Tour Pass$29.99
Show 1 more
  • 350 Credits$49.99

Questions

Is WindBooster free?
WindBooster is free to download, with no in-app purchases.
Is WORN free?
WORN is free to download, with in-app purchases available.
Which has better reviews, WindBooster or WORN?
WORN is rated higher. WindBooster averages 3.8 out of 5 from 4 ratings, while WORN averages 5.0 from 2 ratings.
Do WindBooster or WORN have ads?
Neither WindBooster nor WORN shows ads.
Which is updated more often, WindBooster or WORN?
WindBooster ships an update weekly, and WORN fortnightly. Most recently, WindBooster was updated on November 2, 2026 and WORN on November 13, 2026.

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