Collage Pro vs SCRL

Collage Pro is a web-based editor for combining images into photo collages, social image grids, product visuals, and long stitched images. Its collage editor accepts 1–16 photos, with more than 100 preset grids, a custom layout builder, free placement, and text overlays. Editing controls include cropping, zooming, rotation, repositioning, spacing, corners, borders, and backgrounds. Long Image mode stitches images horizontally or vertically, supports batch upload and reordering, and has no fixed item limit, although stable exports are recommended under 50 images. PNG, JPG, and WEBP exports offer quality settings from 0.1 to 1.0. Editing and export run locally in the browser, while projects can be saved in the current browser through IndexedDB rather than cloud storage. The responsive app works on phones, tablets, and desktop browsers.

SCRL is a social media design platform for creators making posts and carousels. Users can switch between formats, preview designs, and upload posts to social media. The homepage describes projects with up to 20 slides, while the free Basic plan limits projects to 10 slides and includes limited templates. Ready-made designs are powered by a community of creators. Premium lists advanced creation tools, unlimited templates, up to 20 slides per project, and video layers; its price is not shown on the page. A seven-day Premium trial is available on Android and iOS. SCRL says it handles media, captions, and scheduling details for scheduled posts to a connected Instagram account. The service is available on Android, iOS, and web. Its privacy policy says it complies with GDPR, does not sell personal information, and encrypts data in transit and at rest. The policy also says AI prompts are logged for analytics but are not used to train its AI models. SCRL is operated by Appostrophe AB, based in Stockholm, Sweden.