Get your message
out in the format users expect.
Your customers spend hours every day swiping through vertical video. AppCast brings that same TikTok-native format inside your banking, retail, healthcare or SaaS app — so the way you announce features finally matches the way your users actually consume content.
Announcing a feature
shouldn't feel like
sending a fax.
Email gets archived. Push notifications get muted. In-app banners get tapped away. Your most important launches deserve the same format your customers happily watch for hours every day.
12 paragraphs nobody reads. The launch lives in spam folders by Tuesday.
Either it's ignored or it pisses people off. Often both. No nuance, no context.
Pops up post-login. Owns the screen. Looks like the format your users already love.
Banks, retail, health,
whatever's next.
Wherever your customers spend time, AppCast lives there. Same studio, same analytics, same brand — rendered natively in every surface you ship.
Owns the screen.
Not a tiny card.
AppCast pops up post-login as a full-bleed vertical feed — exactly like opening TikTok inside your banking, retail, or healthcare app. One tap to dismiss. Zero compromise on the moment.
Type a prompt.
Watch the AI write.
Drop your brand name and what you want to announce. Claude writes a full TikTok-style script — hook, narration, CTA, hashtags — in about four seconds. Zero signup. Three previews per hour.
- Real Claude Sonnet 4.6 output — not a template.
- Your prompt is saved — when you sign in, it's ready to render.
- No card. Five free AI credits when you sign up.
From prompt to published. In minutes.
AppCast writes the script, makes the avatar, voices it, animates it, slots in your screenshots, and overlays your logo. You hit publish.
Plain English. "We're rolling out instant transfers." AppCast turns it into a 30-second script.
Brand-matched avatar + Studio voice-over + your logo overlay + your feature screenshots.
JS snippet for web. REST JSON for Flutter, iOS, Android. No SDK lock-in.
Views, completes, taps, share rate. Run two variants, watch the winner emerge.
Customers don't just watch.
They react. They debate. They tell their friends.
Every AppCast video has likes, comments, and shares baked in — so a feature launch isn't a one-way announcement, it's a conversation. The community signal inside your own app drives more engagement than any push notification ever will.
- Real-time reactions. Likes + view counts sync across viewers live via WebSocket.
- Threaded comments. Customers reply to each other. You jump in as the brand.
- Moderation built in. Profanity filter, manual approve queue, ban list, one-click delete from
/admin/comments.
Know what works.
In real time.
Track every swipe, complete, like, and outbound tap. Variants are split-tested out of the box so every new launch teaches you something about your customers.
- Per-video view, complete, tap rates
- 14-day timeseries across every variant
- Voice + presenter performance
- Confidence-scored A/B winners
Two lines of code.
Any app, anywhere.
Native SDKs for React, React Native, Flutter, iOS Swift and Android Kotlin. REST under the hood — integrate from any stack in an afternoon.
“We spent two days on the integration, and three of those hours were waiting for our brand approval. The widget itself was a single tag.”