Pre-built apps for iOS, Android, and HarmonyOS are listed below. All three apps run the MiniCPM-V multimodal model fully on-device via llama.cpp — no remote server, no data leaves your phone.

Looking to build from source instead? See the main README.

At a Glance

Platform	Latest	Package	Size	Min OS	Recommended RAM
🍎 iOS / iPadOS	TestFlight (rolling)	—	—	iOS / iPadOS 16+	≥ 6 GB
🤖 Android	v1.7	APK	~16 MB	Android 8.0 (API 26)+	≥ 6 GB
📱 HarmonyOS	v1.2	HAP	~29 MB	HarmonyOS API 12+	≥ 6 GB

All packages target 64-bit ARM (arm64-v8a).

🍎 iOS — TestFlight

Public TestFlight link: https://testflight.apple.com/join/yNKyFZwW

NOTE: iOS ships slower than Android / HarmonyOS. Every iOS build must clear Apple's TestFlight review before reaching users, so new features and bug fixes on iOS typically land several days to a couple of weeks behind the Android APK and HarmonyOS HAP releases. If you need the latest fix immediately, please use the Android or HarmonyOS package on this page.

Requirements

• iPhone or iPad running iOS / iPadOS 16 or later
• Device with ≥ 6 GB RAM recommended (e.g. iPhone 15 Pro, or iPad with an M-series chip) for smooth on-device inference
• The TestFlight app installed from the App Store

How to install

1. Install TestFlight from the App Store on your iPhone or iPad.
2. Open the public link above on the same device, then tap Accept → Install.
3. Launch MiniCPM-V Demo from the Home Screen and follow the in-app prompts to download the model files.

Each TestFlight build is valid for up to 90 days. When a new build is published, TestFlight will notify you automatically.

🤖 Android — APK

Latest release: v1.7  |  Download APK  |  All Android releases

File	Size	MD5
MiniCPM-V-demo-Android-v1.7.apk	~16 MB	9d16d89205cc6c43b68886a42b560600

Requirements

• Android device with a 64-bit ARM SoC (arm64-v8a)
• Android 8.0 (API 26) or later
• ≥ 6 GB RAM recommended

How to install

1. Download the latest .apk from the link above onto your phone.
2. If you see a security prompt, allow installation from this source in Settings → Apps → Install unknown apps.
3. Open the installed MiniCPM-V Demo app and tap Download in the in-app Model Manager to fetch the GGUF model files.

📱 HarmonyOS — HAP

Latest release: v1.2  |  Download HAP  |  All HarmonyOS releases

File	Size	MD5
MiniCPM-V-demo-HarmonyOS-v1.2.hap	~29 MB	390408e7cfe217a11ffb0b359b9a0807

Requirements

• HarmonyOS device on API 12 or later (e.g. nova 14 Vitality, Mate 60, Pura 70)
• 64-bit ARM (arm64-v8a)
• ≥ 6 GB RAM recommended

How to install

1. Enable Developer Mode and USB debugging on the device.

2. Connect to a PC with hdc installed, then run:

   hdc install MiniCPM-V-demo-HarmonyOS-v1.2.hap
   

3. Open the installed app and tap Download in the in-app Model Manager to fetch the model files.

NOTE: The HarmonyOS distribution channel inside Huawei AppGallery is being prepared; for now please use the HAP package above.

Notes

• On first launch, each app downloads the GGUF model files (a few GB). Use Wi-Fi for the initial download.
• These demos are intended for research / preview only and are not optimized products.
• Found a bug or have a suggestion? Please file an issue, or send feedback through TestFlight (iOS).