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.

Get Started Free

No credit card required

How It Works

1

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.

2

AI Generates Content Packs

Get 10–30 carousel posts from a single topic — launch week, feature spotlights, founder stories, and more.

3

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

TikTok auto-scheduling — PostNitro is export-only
App Store / Play Store URL import for instant app marketing content
Content packs: launch week, feature spotlights, founder stories, tutorials
AI Creator Photos — consistent, photoreal creator images
30+ templates optimized for TikTok carousels
Full drag-and-drop editor for every slide
Free plan with 10 slideshows/month and scheduling included
Analytics to track which posts drive engagement

ReelCarousel vs PostNitro

FeatureReelCarouselPostNitro
TikTok auto-schedulingYes, all plansNo (export only)
App Store URL importYesNo
App promo content packsYesNo
Free plan10 slideshows/mo + scheduling5 downloads/mo
AI generationUnder 30 secondsUnder 30 seconds
Templates30+ included50+ included
AI Creator PhotosAvailable (Starter+)Not available
Starting price (paid)$19/mo (unlimited)$10/mo (30 downloads)
Multi-platform postingTikTok (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.

Get Started Free