How to Buy and Use Tokens in FluidFlow
FluidFlow keeps things simple with a pay-as-you-go token system — you only spend tokens when you actually create something. Understanding how tokens work before you start generating videos helps you plan your projects and get the most out of every purchase. This guide breaks down exactly what tokens are, how to buy them inside the app, and how they're used when your video is being created.
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Understand the Token Model
A token in FluidFlow represents one transition clip — think of it as the AI-generated bridge between two of your photos. The total number of tokens a project uses depends directly on how many photos you include: more photos means more transitions, which means more tokens consumed. This is worth understanding before you build a project, because a 10-photo video will use more tokens than a 4-photo one. A good habit is to plan roughly how many photos you want in your video before you start, so you know what to expect in terms of token usage. For more on how AI video generation works under the hood, <a href='https://en.wikipedia.org/wiki/Video_generation' target='_blank' rel='noopener'>this overview of AI video generation on Wikipedia</a> gives useful background.
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Purchase Tokens In-App
To buy tokens, navigate to the token purchase section inside the FluidFlow iOS app and choose the amount that fits what you're planning to create. Purchases are handled securely through Apple's in-app payment system, so your payment details are managed the same way as any other App Store purchase. You only pay for what you use — there's no subscription required and no recurring charge if you don't want one. If you're just getting started, buying a smaller amount first lets you try the app and find a style you love before committing to a larger pack.
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Use Tokens to Generate Clips
When you tap to generate a video, FluidFlow automatically deducts one token for each transition clip it creates — you don't need to count or manually assign them. Your token balance updates as the generation completes, so it's easy to keep track of what you have left. Everything the AI produces belongs entirely to you — there are no licensing fees or usage restrictions on your generated videos. To make the most of your tokens, choose your photos and style thoughtfully before generating, since a little planning upfront avoids unnecessary re-runs.