Stop Overpaying. Switch to
ShortSync
ShortSync is built specifically for short-form video creators who want to save hours every week. Upload once, publish to YouTube, TikTok, Instagram, and more — with reliable, official API integrations.
"It takes me 5 minutes to upload 5 videos to all platforms. Manually, it would take me ~1 hour daily. Without ShortSync, I wouldn't be able to post all my daily content."
"ShortSync cut my upload time by 90%. I can post to every platform without lifting a finger."
See How Creators Save 1+ Hour Daily
Watch how easy it is to bulk upload and schedule your short-form videos across YouTube, TikTok, Instagram, and more.
Platform Support Comparison
See which platforms each tool supports for video posting
| Platform | ShortSync | Postly |
|---|---|---|
| YouTube Shorts | ||
| TikTok | ||
| Instagram Reels | ||
| Facebook Reels | ||
| X (Twitter) | ||
| Threads | ||
| Snapchat |
Feature Comparison
Compare key features for video content creators
| Feature | ShortSync | Postly |
|---|---|---|
| Bulk Video Upload | Limited | |
| Scheduling | ||
| Custom Captions per Platform | ||
| Custom Thumbnails | Limited | |
| First Comment Automation | ||
| Analytics | Coming Soon | |
| Team Collaboration |
Pricing Comparison
See how the pricing stacks up
ShortSync
Unlimited uploads
- Free plan with 5 uploads/month
- 8+ platforms: YouTube, TikTok, Instagram & more
- Bulk upload & scheduling
- Custom captions & thumbnails
- No per-channel fees
Postly
Tiered subscription
- Limited free plan
- General-purpose tool, not video-specialized
- Limited bulk video upload features
- No first comment automation
- Fewer video-specific customization options
Head-to-Head Comparison
Video-First Design
Built exclusively for short-form video. Bulk uploads, custom thumbnails, first comment—all optimized for video.
General social media tool that supports video among other content types.
Bulk Video Uploads
Upload multiple videos at once and schedule them across all platforms efficiently.
Basic bulk scheduling but not optimized for video batch workflows.
First Comment Automation
Automatically post first comments on YouTube, Instagram, and Facebook to boost engagement.
No first comment automation feature.
Pricing
€14.99/mo for unlimited uploads to all platforms.
$15/mo starting price with various tier limitations.
Frequently Asked Questions
Common questions about switching from Postly to ShortSync
For video-focused creators, yes. ShortSync is built specifically for short-form video with features like bulk uploads, custom thumbnails, and first comment automation. Postly is a good general tool but lacks these video-specific features.
Postly supports major platforms but ShortSync offers more video-specific features like custom thumbnails per platform and first comment automation that Postly doesn't have.
Very easy! Simply sign up for ShortSync (no credit card required), connect your social accounts, and start uploading. Your existing scheduled posts on other platforms won't be affected—you can transition at your own pace.
Yes! ShortSync offers a free plan with 5 uploads per month—no credit card required. You can test all features before committing to a paid plan.
No! ShortSync charges a flat €14.99/month for unlimited uploads to all supported platforms (YouTube, TikTok, Instagram, Facebook, X, Threads, Snapchat, LinkedIn, Rumble). No per-channel fees.
ShortSync supports team collaboration with workspace features. You can invite team members to collaborate on content scheduling and management.
ShortSync is built specifically for short-form video creators who post daily and need to save time. We use official API integrations with every platform for reliable, high-quality uploads. Features like bulk uploading, custom thumbnails per platform, first comment automation, and per-platform captions are built-in—not afterthoughts. Most general social media tools were designed for images and text posts first; ShortSync was built for video from day one.
ShortSync supports 8+ platforms: YouTube Shorts, TikTok, Instagram Reels, Facebook Reels, X (Twitter), Threads, Snapchat, LinkedIn, and Rumble. Bluesky and Pinterest are on the roadmap. If you primarily create video content, we've got you covered.
ShortSync uses official API partnerships with all supported platforms—no browser automation or workarounds. This means your videos upload at full quality with proper metadata, thumbnails, and captions every time. We also support YouTube's early upload feature so your Shorts go through quality processing before publishing.
Ready to Switch from Postly?
Join creators who save over an hour daily by uploading to YouTube, TikTok, Instagram, and more at once. Start free, no credit card required.