KaCha: AI Video Generator

In-app purchases
2.5
1.04K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Unleash Your Creativity with the All-New Photo to Video Feature!

Transform your moments into viral sensations with our latest update! Now, creating captivating videos is easier and more exciting than ever. Whether you’re a trendsetter, storyteller, or just want to share your memories in a fresh way, our app is your ultimate creative studio.

[ New! Photo to Video Magic ]
Instantly turn any photo into a stunning, animated video.
Bring people, pets, and memories to life with dynamic AI-powered effects.
Perfect for reviving old snapshots or adding a cinematic touch to new ones.

[ One-Tap Trending Templates ]
Access a diverse library of professionally designed templates inspired by the hottest social media trends.
Templates for TikTok, Instagram Reels, YouTube Shorts, and more—always up-to-date with what’s viral now.
Each template features original music, trending audio, and dynamic transitions to make your content pop.

[AI Tool]
Body Shape Editor
- Reshape your curves by enhancing your hips, thinning your thighs, and slimming your waist.
- Attain a flattering V-shaped body that suits you best.
- Adjust or slim any part of your body.
- Achieve the ideal body shape with toned legs, a slim waist, slender arms, and a flat stomach.

Waist Slimmer Editor
- A slim waist accentuates other features like your thighs and legs.
- A narrow waist is always appealing, giving you a feminine, delicate, and elegant look.
- Add defined six-pack abs.

Perfect Chest Editor
- Choose from selective chest shapes.
- Enhance your curves.
- Easy size control.
- Natural results and minimal touch.

Hips & Buttocks Editor
- Enhance the shape and size of your hips for a more curvaceous look.
- Lift and firm your buttocks for a toned appearance.
- Achieve a balanced and proportionate figure by adjusting your hips and butt.
- Customize the curvature to match your desired look.

[Main Features]
1. AI Image Generation: Type a prompt and watch your image transform instantly. From cartoon styles to dreamy artistic edits, Nano Banana makes every picture stand out.
2. AI Anime Style: Just upload a picture and convert it into an anime style picture with one click, and you can also convert it into an anime style video!
3. AI Video Maker: Transform still images into visually stunning videos. Choose from various AI styles to create unique video art.
4. AI Headshot Generator: Create realistic headshots with different suits and professional looks. Ideal for resumes, passports, LinkedIn profiles, and business headshots.
5. Live Cartoon Yearbook Style: Transform photos into cartoon characters that look like you. Perfect for creating fun yearbook memories and sharing on social media.
6. AI Filters: Create cartoon-style photos, such as clay or Lego characters, for endless fun and creativity.
7. Hair and Color Customization: Change hairstyles and hair colors effortlessly to see how different looks suit you without making real-life changes.

Download now to explore features like AI video, AI headshot, AI photo shoot, AI changing clothes, and try it on!

[Subscription Benefits]
Subscription Length: Weekly, monthly, yearly options available.
Payment: Charged to your iTunes Account upon confirmation of purchase.
Manage Subscriptions: Turn off auto-renewal from your Account Settings after purchase.
Auto-Renewal: Automatically renews unless turned off at least 24 hours before the end of the current period.
Cost of Renewal: Charged to your account 24 hours prior to the end of the current period.
Cancellation: Subscriptions stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded.
Free Trial: Any unused portion of a free trial period will be forfeited when purchasing a subscription.

Terms of Use: https://pro.kacha.ai/useragreement.html
Privacy Policy: https://pro.kacha.ai/privacyagreement.html
Updated on
Sep 8, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Photos and videos and Device or other IDs
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

2.5
1.02K reviews
David Bustamante
July 22, 2025
App takes forever to convert photos into the finished product, and many simply get stalled indefinitely. I currently have 4 unfinished projects that have been showing "almost there" for hours and days. Meanwhile, they constantly try to hit you up for more money. I would advise you to stay away from this app!
5 people found this review helpful
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Te Puawaitanga
December 6, 2024
Dumb ai app. Everything is locked behind a subscription 🤦🏽‍♂️ Can't even test or try any of the templates. The interface is easy to use, the files loader is a pain the scroll through to find the images you need. There are lots of templates to choose from, including smiling, waving, singing, hug, handshake, dancing, super power effects ... etc Uninstalled after a few minutes
17 people found this review helpful
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anthony hartford
April 3, 2025
Don't waste your time installing this app, the developers are money hungry.... Why do I say that? I "hear" you ask no one in particular... well imaginary reader, I say that because even the apps with god awful AI generations at least allow you to test a few features, while keeping the rest behind a paywall. Which allows you to try it out prior to giving them money.... These guys? Forget it, there is literally no way of using any features without paying for a monthly / yearly subscription.
35 people found this review helpful
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What’s new

1. Performance optimization for faster builds!
2. Bug fixes!