AppGrowthKit (formerly AppStyle) vs ideaFast
AppGrowthKit (formerly AppStyle) and ideaFast are both live AI launches on ScrollLaunch. Here's how they compare - what each one does, who it's for, pricing, platforms, and how the community voted. Both listings are maker-submitted; ScrollLaunch doesn't endorse either side.
74 upvotes
Design App Store screenshots that are ready to ship with AI.
View AppGrowthKit (formerly AppStyle)
At a glance
| AppGrowthKit (formerly AppStyle) | ideaFast | |
|---|---|---|
| Tagline | Design App Store screenshots that are ready to ship with AI. | Build Products People Actually Want. |
| Pricing | Freemium | Freemium |
| Starting price | $9/month- Get 50% off with code SCROLLLAUNCH | $19 |
| Platforms | web | web |
| Categories | DevTool, AI, SaaS | AI, SaaS, Productivity |
| Upvotes | 74 | 76 |
| Reviews | - | - |
| Launched | July 2026 | April 2026 |
| Maker | Sarthak Gupta | Shubham Bhatt |
What is AppGrowthKit (formerly AppStyle)?
AppGrowthKit empowers indie developers and teams to craft stunning app store screenshots in no time. With our swift editor and dedicated support, transform raw app screens into polished visuals ready for the App Store and Google Play. Just upload your screenshots, choose a layout, and prepare assets for every platform in minutes.
Select from the latest device frames, including the iPhone 17 and Pro Max. Customize colors to match your app’s branding. Export all your screenshots with a single click. No more resizing or reformatting headaches. AppStyle simplifies your workflow, letting you focus on what truly matters—launching your app.
Whether tackling one project or juggling multiple apps, AppStyle offers flexible plans to suit your needs. Start designing for free and join a vibrant community of developers creating eye-catching app store visuals with ease.
Use promo SCROLLLAUNCH to get 50% off!
Best for: Indie developers and teams creating app store screenshots.
- Create app store screenshots
- Design Google Play visuals
- Export screenshots for multiple platforms
- Use device frames for app marketing
See the full listing - AppGrowthKit (formerly AppStyle) on ScrollLaunch.
What is ideaFast?
Product name: ideaFast
Tagline: Build Products People Actually Want.
Current description:
Finding customer pain points on Reddit can take hours of scrolling through countless threads.
IdeaFast simplifies this process. Just enter a topic or select subreddits, and it identifies common complaints, organizes them by issue, scores their severity, and provides direct quotes and thread links for reference.
Once you identify a problem worth addressing, IdeaFast generates startup ideas, outlines business models, and highlights potential risks, allowing for quick evaluation.
No more guessing or endless scrolling. Get validated problems backed by real feedback.
Your first scan is free, no card. After that you pay once: $19 for 40 scans or $49 for 100. No subscription, and scans never expire.
Best for: Entrepreneurs and indie hackers looking to validate startup ideas.
- Startup idea validation
- Problem discovery
- Market research
See the full listing - ideaFast on ScrollLaunch.
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Frequently Asked Questions
What's the difference between AppGrowthKit (formerly AppStyle) and ideaFast?
AppGrowthKit (formerly AppStyle) is Design App Store screenshots that are ready to ship with AI., while ideaFast is Build Products People Actually Want.. Both are live launches in the AI, SaaS space on ScrollLaunch - the full descriptions, pricing, and platforms for each are compared on this page.
Is AppGrowthKit (formerly AppStyle) or ideaFast more popular on ScrollLaunch?
ideaFast currently has more community upvotes (76 vs 74) on ScrollLaunch. Upvotes reflect community interest at launch, not an endorsement or a quality verdict.
Is AppGrowthKit (formerly AppStyle) or ideaFast free?
Both offer a free way in - AppGrowthKit (formerly AppStyle) is Freemium and ideaFast is Freemium. Check each product page for current pricing details.
Should I choose AppGrowthKit (formerly AppStyle) or ideaFast?
It depends on your use case. AppGrowthKit (formerly AppStyle) is built for Indie developers and teams creating app store screenshots.; ideaFast is built for Entrepreneurs and indie hackers looking to validate startup ideas.. ScrollLaunch lists both as maker-submitted launches and doesn't endorse either - compare the descriptions above and visit each product page to decide.
