kitio.aiApify vs Defined.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Apify starts at $19/mo and Defined.ai starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Actor marketplace
- Scheduled scraping
- Proxy management
- Crawlee library
- MCP server for agents
- Dataset marketplace
- Text, audio, image and video annotation
- Custom data collection
- Model and data evaluation
- Multilingual speech data
- Developer API
| Feature | Apify | Defined.ai |
|---|---|---|
| Best for | Web scraping platform with thousands of ready-made scrapers | Training data marketplace and annotation services for enterprise AI |
| Category | Data & analytics | Data & analytics |
| Pricing model | Freemium | Paid |
| Starting price | $19/mo | See pricing page |
| Free plan | Yes | No |
| Made by | Apify | Defined.ai |
| Based in | Czechia | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Apify starts at $19/mo and Defined.ai starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Free
Free
- $5 monthly usage credit
- $0.20 per compute unit
- Community support
Starter
$19/mo
- $19 prepaid usage, then pay as you go
- Chat support
- Bronze Store discount
Scale
$199/mo
- $199 prepaid usage
- $0.16 per compute unit
- Priority chat support
Business
$999/mo
- $999 prepaid usage
- $0.13 per compute unit
- Account manager
Enterprise
Custom
- Custom usage and pricing
- Custom scraping solutions
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Apify
- Huge library of ready scrapers
- Handles proxies and scaling
- Free monthly credits
- Actor quality varies
- Costs rise with heavy use
Defined.ai
- Covers many languages and data types
- Off-the-shelf datasets plus custom projects
- Human review on labeled data
- No public pricing
- Custom projects go through sales
- Aimed at enterprises rather than individuals
Which one should you choose?
Choose Apify if you want:
- Huge library of ready scrapers
- Handles proxies and scaling
- Free monthly credits
Watch out: actor quality varies.
Choose Defined.ai if you want:
- Covers many languages and data types
- Off-the-shelf datasets plus custom projects
- Human review on labeled data
Watch out: no public pricing.
Apify vs Defined.ai FAQ
What is the difference between Apify and Defined.ai?
Apify: Web scraping platform with thousands of ready-made scrapers. Defined.ai: Training data marketplace and annotation services for enterprise AI. Both are data & analytics tools.
Is Apify or Defined.ai cheaper?
Apify starts at $19/mo and Defined.ai starts at See pricing page. Check both pricing pages for current plans.
Do Apify and Defined.ai have free plans?
Apify: Yes. Defined.ai: No.
Who makes Apify?
Apify is made by Apify, based in Czechia.
Who makes Defined.ai?
Defined.ai is made by Defined.ai, based in United States.
Which should I choose, Apify or Defined.ai?
Choose Apify if you value huge library of ready scrapers and handles proxies and scaling. Choose Defined.ai if you value covers many languages and data types and off-the-shelf datasets plus custom projects.