# DuDu Badminton — Warm-Up & Stretch Coach > Warm-Up & Stretch Coach (iPhone/iPad app by Thang Hoang.) - Source: https://appshunter.io/ios/app/dudu-badminton/id6824171129 (this page in markdown: same URL + `.md`) - Developer: [Thang Hoang](https://appshunter.io/developer/6815164913) - Category: Sports, Health & Fitness - Price: Free - Age rating: 4+ - Requires: iOS 17.0 · 34 MB - Languages: American English - Released: 2026-11-01 - Data updated: 2026-11-03 ## What is DuDu Badminton? Warm up before you play. Stretch after. DuDu the duck makes both feel like a game. Most badminton injuries start before the first rally or after the last one. DuDu Badminton turns the two habits that keep you on court into a 4-minute ritual you'll actually look forward to. GUIDED WARM-UPS, RIGHT BY THE COURT • Match-Day Warm-Up, Between-Games Re-Warm and Joint Prep (the classic "xoay khớp") • Built on BWF coaching guidance and sized for a crowded hall: every move fits in one step of space • Pick Quick, Standard or Full to match the time you have • Countdown ring, voice coach, sounds and haptics, so you never need to look at the screen STRETCH AFTER EVERY MATCH • Post-Match Cool-Down, Courtside Standing Stretch and Rest-Day Mobility • A breathing guide for every static hold • "Switch sides" cues for one-sided moves • Choose how long you hold: 20, 30 or 45 seconds BUILD YOUR OWN ROUTINE • Pick any moves from the library, in your own order • Set a timer for each move and the break between moves • Or start from a copy of any routine with Customize CAPSULES & 12 CUTE OUTFITS • Every warm-up and stretch earns a DuDu capsule • Collect 12 outfits: nón lá, áo dài, bánh mì, boba, phin coffee, a star lantern and more • Published odds, a pity guarantee and stardust crafting • Nothing is for sale. You earn everything by looking after your body KEEP YOUR STREAK ALIVE • A forgiving weekly streak with shields that protect a missed week • Set your weekly goal, from 1 to 7 days • 18 badges to unlock, from Early Bird to Golden Feather • A 12-week heat map of every active day 39 MOVES, FROM NEW TO GOLD • Step-by-step how-tos, common mistakes and why each move matters • Start-to-end art for the moves that are hard to picture • Every move levels up from New to Learning, Bronze, Silver and Gold as you practise MADE WITH CARE • Fully bilingual: English and Tiếng Việt • No account, no ads, no tracking. Everything stays on your iPhone • Works offline, in any hall DuDu is a warm-up and stretching guide, not medical advice. Stop if anything hurts and talk to a professional about pain or injuries. See you on court! ## Is DuDu Badminton safe? Not enough ratings yet to assess DuDu Badminton. ## Is DuDu Badminton legit? DuDu Badminton appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for DuDu Badminton is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 1 release) ### 1.0 — 2026-11-01 No release notes. ## More apps by Thang Hoang - [Pupu: Day Planner & Routines](https://appshunter.io/ios/app/pupu-day-planner-and-routines/id6815164911) - [Leafyear](https://appshunter.io/ios/app/leafyear/id6816426570) All apps by Thang Hoang: https://appshunter.io/developer/6815164913 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-03.*