Shanghai Heli Network Technical Service Co., Ltd.
Food & Drink v8.12.0
Does 盒马 work on iPhone Duo?
It works, but with black bars. 盒马 hasn't been updated for iPhone Duo's inner display yet, so it runs in a phone-sized window.
At a glance
- Inner display (7.6″)
- Black bars
- Outer display (5.4″)
- Works normally
- Built with
- Not read yet
- We read each app's build SDK after it updates
- iPad version
- No
- Phone-only layout today
- Latest version
- v8.12.0
- Nov 4, 2026
- Duo in release notes
- Not yet
About 盒马
盒马 is made by Shanghai Heli Network Technical Service Co., Ltd. and first came out on the App Store in January 2016. It has 15,120 ratings on the US App Store, averaging 4.9 stars. Version 8.12.0 came out on Nov 4, 2026 and needs iOS 13.0 or later. It's free to download.
From its App Store listing:
盒马是中国首家以数据和技术驱动的新零售平台。通过重构产业“人、货、场”，首创了线上线下一体化的融合模式。通过最快30分钟配送服务，以“敢为天下鲜”的精神，将鲜活水产、新鲜蔬果、即时菜肴、家居日用等好商品带给无数中国家庭。无论是国内特色生鲜农产品，亦或是海外源头直采的进口好货，都变得触手可及。盒马通过积极探索，沉淀出两大核心业态——“盒马鲜生” 与“超盒算 NB”双轮驱动发展，商品种类从生鲜到零售全品类覆盖，满足不同消费群体的多层次需求。
On the inner display
Apps built with older SDKs are placed in a phone-sized safe area on a black background. Everything works; you just don't get the bigger screen.
In Split View
iPhone Duo is the first iPhone that can show two apps side by side, and every app takes part — including 盒马. Open it on the inner display, then add a second app next to it. You can save the pair and come back to it later.
Duo-specific features
None confirmed yet. Duo-specific features include side toolbars, layouts that react to the fold, and content on the outer display while the app is open inside.
Evidence & history
App build,
Version 8.11.0 is built with the iOS 26.2 SDK
Apple runs apps built with the iOS 26 SDK or earlier in a phone-sized window on the inner display.
- : Not confirmed yet → Black bars — built with the iOS 26.2 SDK
Latest release notes
Version 8.12.0 · Nov 4, 2026
盒马新版上线啦！ 更多的优惠活动、更棒的购物体验，马上升级吧～
Questions
Does 盒马 work on iPhone Duo?
It works, but with black bars. 盒马 hasn't been updated for iPhone Duo's inner display yet, so it runs in a phone-sized window.
Does 盒马 work on the outer display?
Yes. iPhone Duo's 5.4-inch outer display behaves like a regular iPhone screen, so every iPhone app works there as usual.
Can I use 盒马 in Split View on iPhone Duo?
Yes. On iPhone Duo every app can be placed side by side with another app on the inner display — developers don't need to opt in. How comfortable it feels at half width depends on the app's layout.
Why does 盒马 have black bars on iPhone Duo?
Apps built with the iOS 26 SDK or earlier run in a phone-sized window on the inner display, and iOS 27 builds can still leave some space empty. The bars disappear once the developer rebuilds the app with the iOS 27.1 SDK — you only need to update the app.
When will 盒马 fill iPhone Duo's inner display?
When its developer releases an update built with the iOS 27.1 SDK or later. We read the SDK of every new version of 盒马 within about a day of its release and update this page.
What can I do about the black bars until then?
Use 盒马 on the outer display, where it works like on any iPhone, or put it in Split View next to another app on the inner display so less of the screen goes unused.