Looking for a PostNitro Alternative? Try ReelCarousel
ReelCarousel does everything PostNitro does — plus TikTok auto-scheduling, App Store URL import, and content packs built for app founders. Free to start.
No credit card required
How It Works
Paste Your App Store URL
Drop your App Store or Play Store link. AI auto-imports your app info and generates carousel posts. PostNitro requires manual prompts.
AI Generates Content Packs
Get 10–30 carousel posts from a single topic — launch week, feature spotlights, founder stories, and more.
Auto-Post to TikTok
Connect TikTok and posts go live on schedule. No downloading and re-uploading like PostNitro.
Why App Founders Switch from PostNitro to ReelCarousel
ReelCarousel vs PostNitro
| Feature | ReelCarousel | PostNitro |
|---|---|---|
| TikTok auto-scheduling | Yes, all plans | No (export only) |
| App Store URL import | Yes | No |
| App promo content packs | Yes | No |
| Free plan | 10 slideshows/mo + scheduling | 5 downloads/mo |
| AI generation | Under 30 seconds | Under 30 seconds |
| Templates | 30+ included | 50+ included |
| AI Creator Photos | Available (Starter+) | Not available |
| Starting price (paid) | $19/mo (unlimited) | $10/mo (30 downloads) |
| Multi-platform posting | TikTok (Instagram soon) | Export only |
Frequently Asked Questions
How is ReelCarousel different from PostNitro?
ReelCarousel auto-posts directly to TikTok — PostNitro only exports images. ReelCarousel also lets you paste your App Store URL to auto-generate app marketing carousels, a feature PostNitro doesn't have.
Does ReelCarousel have TikTok auto-scheduling?
Yes. Connect your TikTok account, set your time slots, and ReelCarousel publishes your carousels automatically. PostNitro requires you to download and manually upload to TikTok.
Is ReelCarousel cheaper than PostNitro?
ReelCarousel's free plan includes 10 slideshows/month with auto-scheduling. Paid plans start at $19/mo for unlimited slideshows. PostNitro's free plan limits you to 5 downloads/month with no scheduling.
Can I use my App Store URL with ReelCarousel?
Yes. Paste your App Store or Play Store URL, and ReelCarousel auto-imports your app info to generate relevant TikTok carousel posts. PostNitro doesn't offer this feature.
Which tool is better for app founders?
ReelCarousel is built specifically for app founders — with App Store URL import, app promo content packs (launch week, feature spotlights, founder stories), and TikTok auto-scheduling. PostNitro targets general content creators.
Ready to create your first slideshow?
5 free slideshows to start. No credit card required.
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