5 min read
SVGA vs Lottie vs VAP vs PAG for Gift Animations
SVGA, Lottie, VAP and PAG compared for gift animations: file size, effects, sound, players and best use, with a clear verdict for live-streaming and voice chat apps.
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Notes from the animation desk
Guides, collection spotlights and file-spec notes for teams who ship SVGA and PAG animations in live-streaming and voice-chat apps.
47 posts
4 min read
How to Add SVGA Gifts to a Flutter App
Play SVGA gift animations in Flutter with svgaplayer_flutter: add the package, load a gift from a URL, play it once when it is sent, queue several gifts and keep memory low.
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Animating the app around the room: backgrounds, tabs and screens
Loading loops, login backgrounds, Hot and New tags and dialog backgrounds: how to animate the screens around a live room without slowing the app, with real file sizes.
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Leaderboards: rank badges and top-gifter rows that motivate
Crowns, podium badges, top-gifter rows and rank frames: how to animate a leaderboard so ranks read at a glance, with real specs from the Leaderboards & Ranks collection.
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Good, Great, Perfect: designing the tap-to-react layer of a live room
Likes, follows, rating words and emoji are free, constant and need an instant answer. How to design, size and throttle the reaction layer, with real specs for each file.
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Bomb Gift Animations by Level for Live Apps
A bomb gift is a promise with a timer. How to design the prepare, countdown and blast beats, pick an escalation strategy across seven levels and keep the room readable.
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Voice Chat Room Mic and Seat Animations (SVGA)
Speaking rings, seat states, mic links and DJ stages: how the smallest animations tell a voice room who is talking, with real frame rates and file sizes for each piece.
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Families and clans: designing animation for group identity
A family feature needs a home, a level, a weekly rhythm, rewards and a welcome. How to plan each with real SVGA backgrounds, horde week tiers and reward icons.
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Reading an animation spec sheet: canvas, frame rate and loop length
Canvas, frame rate, length, size and sound: what each number on an SVGA or PAG spec line tells you about fitting, looping, syncing and loading a file.
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File size budgets for gift animations on budget phones
The store median is 88 KB but the heaviest gift is 19.20 MB. How to set size budgets per surface, what really makes an SVGA heavy, and how to load big gifts on cheap phones.
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Treasure Box and Daily Reward Animations for Apps
Treat rewards as states: waiting, opening, result and announcement. Real specs for treasure boxes, daily check-in files and recharge offers, plus how to load them.
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Special IDs and good numbers: why users pay for a number
Why a rare account ID has value, how to turn number patterns into nine clear tiers, and the good-number badges, special-ID flames and custom ID art that make it visible.
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From the posts to your app
Every file in these posts is in the store
Play any of the 5,700+ animations live before you buy, or drop your own .svga or .pag into the free viewer.