What it does

Coen is a mobile AI tool for generating videos. Users can create short, animated clips from either a text description or a still image. The app provides a feed of inspirational content, pre-made templates for trends, and detailed controls to customize the style, lighting, and motion of the generated video.

Where it shines

Coen excels at making complex AI generation feel accessible. The "Get Inspired" screen (01:10) provides a great starting point, allowing users to select an existing creation and simply tap "Try Prompt." The most impressive feature is the prompt builder (01:45). Instead of forcing users to guess keywords, it offers categorized pills for "Style and Aesthetic," "Lighting Styles," and "Motion Speed." Tapping these instantly adds them to the prompt, educating the user while improving their results.

UX highlights

• Guided Prompting: The app uses selectable tags for styles like "Cinematic" and motions like "Dynamic motion" (01:48), which simplifies the process of creating a detailed prompt.
• Dynamic Credit Calculation: As the user adds more complex styles and increases video length, the credit cost to generate the video updates in real-time (01:43), providing transparent pricing for each creation.
• Image-to-Video Mode: The app offers a clear toggle between Text to Video and Image to Video (02:14), allowing users to upload their own photos as a base for animation.
• Content Management: On the feed, holding down on a video brings up a "Content Options" modal (03:49), providing straightforward options to hide, block, or report content.
• In-App Customization: The settings menu allows for practical customizations like changing the app icon (04:32), a small but appreciated touch for personalization.
• Template-based Creation: The app features a "Trending" section with templates like "Winter is Coming" (02:45), letting users easily replicate popular styles with their own photos.

Monetization & growth

Coen's monetization strategy is aggressive and multi-layered. During onboarding, it presents a standard weekly/annual subscription paywall (00:45). If the user bypasses this to enter the app, they are immediately interrupted by a "Flash Sale" paywall with a better annual price (01:05). This two-step approach aims to convert hesitant users with a sense of urgency. The core model is credit-based; subscriptions grant a certain number of credits, and each video generation costs a variable amount of credits depending on its complexity and length.

Who it’s for

This app is for social media creators, digital artists, and casual users looking to experiment with AI video. Its guided prompting and template-based features make it suitable for beginners who want to create visually interesting content without a steep learning curve. The detailed customization options also appeal to more advanced users who want fine-tuned control over their AI creations.

Notes & opportunities

The onboarding flow feels very transactional. It asks for permissions, a rating, and presents two paywalls all before the user has a chance to interact with the core product. This could be off-putting. Delaying the rating prompt and the second paywall until after the user's first successful video creation could build more goodwill and potentially increase long-term conversion.