Vulk vs Frame Mockup Screen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vulk
Describe your app idea in plain language, and this AI-powered tool will generate a working web application. Preview your creation live and refine it through chat before deploying it to the web. No coding experience is necessary.
- Generate web apps from text prompts
- Live preview of app development
- Refine apps via AI chat
- Voice input for descriptions
- Project management
- Figma file import to app conversion
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VULK is an AI-powered app builder. Describe what you want to build and VULK generates a working web application — then preview it live and refine it through chat. HOW IT WORKS 1. Describe your idea in plain language 2. VULK's AI builds the app and shows a live preview 3. Iterate by chatting, then deploy it to the web WHAT YOU CAN DO • Generate web apps from a simple text prompt • Start from templates of real projects built with VULK • Watch a live preview update as the app is built • Refine the result through an AI chat • Use voice input to describe what you want • Manage and organize all your projects in one place • Import a Figma file to convert designs into a working app • Use the app in English, German, Spanish, French, Hindi, Italian, Japanese or Portuguese Creating an account and exploring templates is free. Building apps needs a paid plan, which brings monthly credits and the full range of AI models — options and prices are shown inside the app before any purchase. Build faster. No code required. SUBSCRIPTIONS Paid plans are auto-renewable subscriptions. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://vulk.dev/terms-conditions Privacy Policy: https://vulk.dev/privacy-policy
Frame Mockup Screen
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Frame Mockup Screen helps you turn raw screen recordings and screenshots into polished marketing visuals for iOS apps and digital products. Import a video from your library, choose a device frame, customize the style, and export content ready for App Store pages, social media campaigns, and product launches. What you can do with Frame Mockup Screen: • Create animated device mockup videos from your own recordings • Export animated GIFs with seamless looping for web, GitHub, and social media • Control playback speed (0.5x to 2.0x) and mute/keep original video audio • Generate App Store screenshot sets with editable headline, subtitle, and text placement • Batch export all App Store sizes (6.9", 6.5", 5.5", iPad) in one organized package • Use creative templates with ready-to-use compositions • Customize backgrounds with gradients, meshes, dot grids, blueprint grids, noise textures, and studio spotlights • Build scenes with floating, angled, perspective, duo comparison, cascade, and multi-device styles • Add motion presets (smooth floating, device rotation, breathe, pulse, sway, parallax) to bring your mockups to life • Export in MP4, GIF, PNG, JPG, and ZIP formats • Produce 1080p and 4K video output, with 30fps and 60fps options • Use social presets for Instagram Reels, TikTok, YouTube Shorts, LinkedIn, X, and more Designed for indie developers, designers, founders, and marketers, Frame Mockup Screen gives you a fast workflow to present your app clearly and professionally. Privacy-first workflow: your media is processed locally on device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Vulk at every 6 days against Frame Mockup Screen's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Vulk sells 4 in-app purchases, starting at $19.99 per month and Frame Mockup Screen sells 1 in-app purchase, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.
Vulk ships an update every 6 days, Frame Mockup Screen every 3 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.
| Parameter | Vulk | Frame Mockup Screen |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 12 MB |
| Age rating | 17+ | 4+ |
| Developer | Code Ahead Lda | Dywtal Digital |
In-app purchases
Vulk
- Builder$19.991 Month
- Pro$39.991 Month
- Team$79.991 Month
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- Max$199.001 Month
Frame Mockup Screen
- Frame Mockup Screen Premium$12.991 Month









