FD Controller vs Vulk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FD Controller
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This application acts as a tool for developers, database managers, and others alike to perform Redis functions and HTTP Requests... All at the push of a button! It can come very handy in some situations where a specific HTTP request needs to be made, or a value inside of a Redis database needs to be set or read, without the need to type all the necessary commands into a terminal or other application.
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
Screenshots
Verdict
The clearest difference is in-app purchases: FD Controller at none against Vulk's 4. FD Controller also leads on device support (3 vs 1) and iOS requirement (13.4 vs 18.0). On price and ads 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 $25.00 per month. FD Controller asks for nothing beyond the download.
| Parameter | FD Controller | Vulk |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 20 MB | 11 MB |
| Age rating | 17+ | 17+ |
| Developer | Ferrous Design, Inc. | Code Ahead Lda |
In-app purchases
FD Controller
No in-app purchases
Vulk
- Builder$25.001 Month
- Pro$50.001 Month
- Team$80.001 Month
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- Max$200.001 Month









