Frequently asked questions

Car AI: Modify, Tune & Design is an AI-powered car customization app for iOS by Astera Digital. You upload a photo of your car and it previews photorealistic modifications — paint, rims, body kits, wraps, tint, spoilers and more — plus cinematic wallpapers and AI videos, in seconds.

You can preview individual mods (paint color, wheels, body kits, wraps, window tint, spoilers, lighting), transform your car into a full style theme (JDM, stance, off-road, F1 and more) with the Style Builder, place your car in cinematic scenes with the Wallpaper Maker, create short AI car videos, and apply playful AI photo effects.

It's for car enthusiasts who want to visualize modifications before spending money, content creators who want striking car images and videos, and anyone who enjoys reimagining their car — no design or editing skills required.

Three steps: upload a photo of your car, choose a mod, style or scene (or describe what you want), and Car AI generates a photorealistic result in seconds. You can save, share or keep trying new looks.

A clear, well-lit side or three-quarter photo showing the whole car works best. Avoid heavy shadows, extreme angles, obstructions or very low-resolution images.

Results are photorealistic previews generated by an advanced AI image model. They're designed to show what a modification could look like on your specific car — a styling reference to guide a real-world decision, not an exact engineering render or a guarantee of fitment.

No. Car AI handles the editing automatically; you just pick a mod or style and it does the rest.

Yes. You can layer changes — for example new paint, wheels and a body kit — to mock up a complete build.

Car AI is free to download and try. Premium unlocks unlimited generations, all styles and presets, and priority processing for $14.99/month after a 3-day free trial. Credit packs are available for AI video generation.

Premium removes free-tier limits: unlimited saved cars and generations, access to all styles and presets, and priority generation. Pricing may vary by region and is shown in the App Store.

Subscriptions are managed through your Apple ID. You can cancel anytime in your iPhone Settings under your Apple Account → Subscriptions; cancel before the trial ends to avoid being charged.

Credits are used for AI video generation, which is more compute-intensive than image mods. You can buy credit packs in the app.

Car AI is available for iPhone and iPad on the App Store. It supports 34 languages.

Car AI is currently available on iOS. Check carmodify.app for updates on other platforms.

The app is localized into 34 languages, including English, Spanish, French, German, Japanese, Korean, Portuguese, Turkish and Chinese.

Photos are used to generate your requested edits through the app's AI processing. Car AI's processing involves established cloud AI providers. See the privacy policy for full details on how your data is handled.

Image and video generation is powered by an advanced AI image model, delivered through the app's secure backend. The app's disclosures list cloud and AI providers including Amazon Web Services, Google Cloud, OpenAI and Replicate.

The full Privacy Policy and Terms of Service are linked in the app and in the footer of this site.

Car AI: Modify, Tune & Design is an AI car modification app that helps you customize a photo of your own car with realistic visual previews. You can try new rims, paint colors, wraps, body kits, spoilers, tint, cinematic wallpapers and AI car videos before making real changes to your vehicle.

Car AI: Modify, Tune & Design is built for iPhone users who want to customize their car with AI. Upload a car photo and generate modification ideas — new wheels, paint, wraps, body kits, cinematic wallpapers and AI-powered car videos — all on iOS.

Yes. Car AI: Modify, Tune & Design includes AI car video features that turn your car photo or modified concept into a cinematic AI video — useful for creating car content for TikTok, Instagram Reels, YouTube Shorts or personal projects.

Yes. Car AI: Modify, Tune & Design can generate body kit concepts for your car photo, including front splitters, side skirts, rear diffusers, widebody looks, aggressive bumpers and sporty exterior upgrades — previewed on your own vehicle.

Yes. With Car AI: Modify, Tune & Design you can turn your own car photo or AI-modified design into cinematic car wallpapers, with premium, futuristic, neon, studio, racing or dramatic background styles.

Yes. Car AI: Modify, Tune & Design can create JDM-inspired modification concepts. You can experiment with sporty wheels, a lowered stance, body kits, spoilers, aggressive styling and other Japanese car-culture-inspired looks on a photo of your car.

Yes. Car AI: Modify, Tune & Design is a strong Mody alternative for anyone who wants an AI car customization app with rims, paint, wraps, body kits, wallpapers, AI car videos and car-focused creative tools in one place. See our detailed Car AI vs Mody comparison for a feature-by-feature breakdown.

Car AI: Modify, Tune & Design is designed to preserve the overall look, angle and style of your original car photo while applying AI modifications. Results can vary depending on photo quality, lighting, angle and how clearly the full vehicle is visible.

Yes. Car AI: Modify, Tune & Design lets you preview wrap ideas on your own vehicle — full wraps, color-shift styles, racing stripes, carbon-inspired details and other wrap concepts — before paying for a real wrap.

Yes. Car AI: Modify, Tune & Design lets you experiment with different paint colors and finishes using AI. Test matte black, glossy red, metallic blue, satin gray or custom paint ideas directly on your own car photo.

Car AI: Modify, Tune & Design helps you change your car's paint color with AI and preview different finishes before committing to a real paint job — matte, glossy, metallic, satin and custom colors, all on your own car photo.