App Showcase: RNI Films

What it does

RNI Films is a mobile photo and video editor designed for users who want to replicate the look and feel of classic analog film. The app provides a vast library of presets categorized by film stock and style, alongside a suite of professional-grade manual adjustment tools. Its primary job is to give digital photos a high-quality, vintage aesthetic quickly and effectively.

Where it shines

The app's strength lies in its extensive and well-organized library of filters. At 00:27, the user effortlessly browses through categories like "Vintage" and "Negative," with each filter providing a distinct, high-quality look. The manual adjustment tools are also robust; at 01:22, we see a smooth slider for brightness control with a clear numerical overlay. A standout workflow feature is the "Use last edits?" prompt (03:05), which allows users to apply a full set of adjustments to a new photo with a single tap, perfect for editing a series of images.

UX highlights

• Immersive, content-first UI. The dark, minimalist interface ensures the user's photo remains the focus, with tools and menus staying out of the way until needed.
• Contextual PRO upsells. Instead of a generic paywall, premium filters are marked with a "PRO" badge and show an "Unlock" button when tapped (00:37), linking desire directly to the monetization screen.
• Custom preset creation. Users can save their unique combination of filters and adjustments as a new preset under "My Edits" (02:15), fostering a sense of ownership and efficiency.
• Logical filter organization. Filters are grouped into intuitive categories (Vintage, Negative, Slide, Instant, BW), making it easy for users to find the general style they're looking for.
• Non-destructive previews. Holding a finger on the image temporarily removes all edits, providing a quick and easy way to compare the before and after states.

Monetization & growth

RNI Films employs a freemium model with a clear path to its PRO subscription. The paywall (00:49) is triggered contextually when a user tries to access a premium feature. It presents multiple options, including monthly, yearly, and a "One-Off Purchase" for lifetime access. A particularly interesting growth tactic is the "Free for 3 days (social share)" option (00:52), which swaps a credit card requirement for a viral marketing action, lowering the barrier to entry for the trial.

Who it’s for

The app is targeted at both amateur and professional photographers who use their mobile devices for editing. It appeals to those who appreciate the aesthetic of analog photography and want to apply that style to their digital work without complex desktop software. The powerful tools and workflow shortcuts like saving presets and reusing edits also cater to power users who need to process multiple photos efficiently.

Notes & opportunities

While the contextual upsells are effective, the paywall for video grading (03:50) appears very abruptly without much context. A brief screen explaining the benefits of video grading could make the offer more compelling. The interface relies heavily on icons for its adjustment tools, which could present a slight learning curve for users unfamiliar with standard photo editing symbols. Adding optional text labels or a one-time tooltip tour could improve usability for newcomers.