Captions vs OpusClip: pricing, features and which to choose

Captions is an AI video creation app made by Mirage, the company formerly presented under the Captions name. It supports recording, manual editing, automatic captions, dubbing, teleprompter tools, script generation, AI editing, generative video, AI actors, and AI Twins. A 2024 company announcement reported a $60 million Series C, more than $100 million in total capital, a $500 million valuation, and a planned $100 million investment in AI video research. A 2026 company announcement reported $75 million in growth financing from General Catalyst, more than $175 million in total funding, 20 million global users, and 250 million videos. Those scale figures come from company announcements. Captions remains the product name after the 2025 corporate rebrand, which changed the parent company presentation rather than the product name.

A typical Captions workflow starts with a camera recording or imported clip. The creator can generate captions, translate or dub speech, use a camera and teleprompter, generate a script, and apply automated editing tools. Higher plans add Chat to Edit, AI Edit, Clips, model selection, Mirage generated actors, and AI Twins. Prompt to video generation can turn a written description into a short scene, while model menus cover image, video, voice, sound, and music systems. Access varies by plan, with some features and generation capacity reserved for higher tiers. The app is aimed at moving from an on camera recording or written idea to a finished short video without switching among separate captioning, dubbing, avatar, and editing products.

Captions suits creators who record themselves, edit speech, dub content, or want AI actors and generated scenes in one product. OpusClip is more focused on finding highlights in long videos, reframing them, and preparing clips for social publishing. CapCut offers a broader general purpose editor, while Descript centers on transcript based editing and screen or podcast workflows. Captions becomes expensive for frequent premium model generation, and Android Lite is restricted by platform, so users should match the plan to their device and workload. Its privacy and training treatment should be checked before uploading sensitive footage. Pick Captions for creator led production and AI assisted editing, especially when dubbing or synthetic presenters matter, rather than for long form workstation editing.

OpusClip is a web-based AI video editing service that turns long recordings into short social clips. Business Insider reported that the startup launched in 2022, while OpusClip’s anniversary material dates the product launch to June 2023. This distinction separates the company’s startup launch from the product’s public release. Business Insider also reported a $20 million SoftBank Vision Fund 2 round in March 2025 at a $215 million valuation. In its 2025 anniversary announcement, OpusClip said it had reached 10 million creators and brands and 172 million clips during the preceding year. The company presents OpusSearch and Agent Opus as product additions. Its main audience includes creators, marketers, educators, and teams that repeatedly turn longer recordings into short-form video.

OpusClip’s workflow begins with an uploaded recording or a public video URL. ClipAnything analyzes audio, speech, visual activity, and action to identify segments suited to short-form publishing. Users can edit selected clips, generate captions, add AI B-roll, improve audio, create thumbnails, and change framing for 9:16, 1:1, and 16:9 formats. ReframeAnything tracks moving subjects for vertical video and also supports manual tracking. The service includes auto-import and publishing features, extending the workflow beyond initial clip selection. This design makes OpusClip better suited to batch repurposing than detailed, frame-by-frame editing. A podcast, webinar, interview, stream, or lecture can become several social clips without requiring an editor to inspect every moment manually. The result is a workflow centered on repeated short-form production from existing material.

OpusClip is less suitable for editors who need detailed timeline control, self-hosted deployment, or permanent high-resolution exports on a free plan. Captions is a closer choice for people who record inside an app, use teleprompter tools, create dubbing, or generate AI actors and twins. Descript is stronger for transcript-based editing and audio production, while Vizard also targets long-form video repurposing with social publishing tools. OpusClip’s advantage is its focused combination of highlight selection, subject reframing, captions, and distribution. Choose it when the main job is converting existing long videos into many social-ready clips. It is particularly suited to recurring podcasts, interviews, webinars, and streams where the same repurposing workflow is needed repeatedly by creators, marketers, educators, or teams.