Filestack vs UploadThing: Which is Better in 2026?
Choosing between Filestack and UploadThing comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: UploadThing is our overall pick for developer tools workflows. Pick Filestack if you need API tools.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Filestack
File upload and processing API
Best for you if:
- • You need API tools features specifically
- • Filestack is a file handling API for uploads, transformations, and delivery
- • It provides drag-and-drop uploads, image processing, and CDN delivery in one SDK
UploadThing
File uploads for TypeScript developers
Best for you if:
- • You need developer tools features specifically
- • UploadThing is a file upload service for TypeScript applications
- • It provides simple file uploads with a developer-friendly API
| At a Glance |  Filestack |  UploadThing |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | API Tools | Developer Tools |
Rating | 4.1/5 | - |
Free plan | Yes | Yes |
Choose Filestack or UploadThing?
Choose Filestack if
File upload and processing API
- File upload API
- Transformations
- CDN included
- Your work is API tools-shaped, not developer tools-shaped
Choose UploadThing if
File uploads for TypeScript developers
- Easy file uploads
- TypeScript native
- Next.js focused
- Budget matters (Free vs Free)
- Your work is developer tools-shaped, not API tools-shaped
| Feature | Filestack | UploadThing |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.1/5 104 reviews | No ratings yet |
| Categories | API ToolsDeveloper Tools | Developer ToolsFile Management |
In-Depth Analysis
Filestack
File upload and processing API
Strengths
- +File upload API
- +Transformations
- +CDN included
- +Good documentation
- +Many integrations
Weaknesses
- -Expensive at scale
- -Per-upload pricing
- -Storage costs extra
- -Learning curve
- -Better free alternatives
Key features
UploadThing
File uploads for TypeScript developers
Strengths
- +Easy file uploads
- +TypeScript native
- +Next.js focused
- +Good DX
- +Fair pricing
Weaknesses
- -Newer platform
- -Vendor lock-in
- -Limited features
- -React/Next.js focused
- -Documentation improving
Key features
Pricing: Filestack vs UploadThing
| Plan | Filestack | UploadThing |
|---|---|---|
| Tier 1 | Free Developer | Free Free |
| Tier 2 | $49 month Starter | $10 100GB |
| Tier 3 | $149 month Pro | $25 Usage-Based |
| Tier 4 | custom Enterprise | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Filestack pricing and UploadThing pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Filestack
Want the highest-rated option?
Filestack is rated 4.1/5. UploadThing has no ratings yet.
Go with: Filestack
Value user reviews?
Filestack: 104 reviews (4.1/5). UploadThing: no ratings yet.
Go with: Filestack
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Filestack is a API tools tool. UploadThing is in developer tools. Pick the category that matches your needs.
How important are ratings?
Filestack is rated 4.1/5; UploadThing has no ratings yet.
Key Takeaways
UploadThing
- Free tier available
- Our pick for this comparison
Filestack
- Better fit for API tools
The Bottom Line
UploadThing is our pick.
Frequently Asked Questions
Is Filestack or UploadThing better?
UploadThing is rated in our evaluation. Both are freemium.
What are Filestack and UploadThing used for?
Filestack: File upload and processing API. UploadThing: File uploads for TypeScript developers.
What does Filestack cost vs UploadThing?
Filestack is freemium (free tier + paid plans). UploadThing is freemium (free tier + paid plans). Visit their websites for detailed pricing.