Extra Butter vs My CrewMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Extra Butter
Discover curated streetwear, footwear, and accessories from a renowned New York boutique. Explore unique collaborations and exclusive lifestyle products with a cinematic shopping experience.
- Curated fashion and footwear
- Global sourcing
- Exclusive collaborations
- Private label apparel
- Cinematic shopping experience
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Founded in 2007, Extra Butter is a premiere New York boutique and independent lifestyle label, offering the finest fashion, footwear & accessories sourced from around the globe. With multiple locations in New York City, Extra Butter has built its name with a unique approach - eyeing key products and trends, providing exceptional customer service, and cultivating a signature cinematic experience that has made the company a household name in the lifestyle sneaker and fashion industry. The brand has become a global presence through its special projects and collaborations with top-tier fashion and sportswear brands, along with its private label apparel goods and accessories - showcasing a next-level scope of creativity, trend-savvy and storytelling.
My CrewMate
This app serves as a shopping companion for cruise ship crew members, allowing them to browse products, request delivery, and receive personalized assistance. It offers easy browsing of new arrivals and exclusive access to special offers, all managed from a mobile device.
- Browse essential products
- Request concierge delivery
- Personalized assistance
- Easy browsing of new arrivals
- Exclusive access to offers
- Secure and fast checkout
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My Crewmate is the ultimate shopping companion for cruise ship crew members. Whether you're docked in Juneau or planning your next port pickup, our app helps you browse essential products, request concierge delivery, and get personalized help — all from your phone. No login required. Use WhatsApp to ask questions, check availability, or get product recommendations tailored to life at sea. From phones and electronics to snacks and personal care, My Crewmate connects you with the things you need while you work far from home. EASY BROWSING Shop the freshest new arrivals across our entire catalog. EXCLUSIVE ACCESS Be first to know about special offers and launches through push notifications. SECURE CHECKOUT IN A FLASH Tap, swipe, shop and secure your new products in an instant with our super easy checkout.
Screenshots
Verdict
The clearest difference is ratings volume: Extra Butter at 641 against My CrewMate's 3. My CrewMate's advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
My CrewMate holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Extra Butter has 641 ratings behind it against 3, so its average is the more settled of the two.
Extra Butter ships an update every 4 weeks, My CrewMate every 6 weeks. The most recent releases landed on October 20, 2026 and September 30, 2026 respectively.
| Parameter | Extra Butter | My CrewMate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (641 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 68.0% of reviews | — |
| Number of ratings | 641 — better | 3 |
| Update frequency | Every 4 weeks — better | Every 6 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 87 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Extra Butter LLC | Federated Port Stores Corp |
Customer experience
Extra Butter
My CrewMate
Bugs and requests
Extra Butter
Reported bugs
7 issues- App keeps crashing and force closing unexpectedly
- Next/Enter buttons in raffle draws not visible on screen
- Checkout fails with 'shipping address not available' error
- Items disappear from cart after CAPTCHA verification
- Raffle page shows 404 error on website
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- App displays 'download our app' prompt while already using app
- Release drops delayed by 3-4 hours from announced time
Requested features
5 requests- Fix raffle entry UI to ensure buttons are visible and clickable
- Implement reliable release notifications
- Improve app stability to prevent crashes
- Fix checkout validation for shipping addresses
- Ensure timely release drops at announced times
My CrewMate
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Extra Butter
No in-app purchases
My CrewMate
No in-app purchases
