Get the official Omni AI app free on iOS and Android. Chat with GPT-5, Claude, Gemini, Grok and 20+ AI models, generate images and videos, and sync your conversations across every device. No account required to start.
What you get for free
20+ AI models
GPT-5, Claude, Gemini, Grok, DeepSeek and more — switch any time.
Image generation
Turn text prompts into high-quality images in seconds.
Video generation
Create videos and animate photos with Google Veo 3.1.
Cross-device sync
Start on your phone, continue on your tablet — chats stay in sync.
Looking for an Omni AI APK or mod?
You do not need one. Omni AI is already free on the official App Store and Google Play, with a free tier you can use right away. Unofficial "mod APK" downloads are unnecessary and can be unsafe — they may contain malware, miss security updates, and break sync. Always install from the official store links above to stay secure and get automatic updates.
Get Omni AI now
Free download. 20+ AI models, image and video generation, all in one app.
Frequently asked questions
Is Omni AI free to download?
Yes. Omni AI is free on the App Store and Google Play. The free tier includes daily messages across multiple AI models; premium unlocks unlimited messages and all 20+ models.
Do I need an APK or mod to use Omni AI for free?
No. Omni AI is already free on the official stores. You do not need a mod APK or third-party download — unofficial APKs can be unsafe. Always install from the official store links.
What platforms does Omni AI support?
iPhone and iPad on the App Store, and Android phones and tablets on Google Play. Your chats sync automatically across devices.