VS
Head-to-Head Comparison
Kling AI vs Runway
An honest, side-by-side breakdown of pricing, features, and security — so you can pick the right tool.
Published Last updated
- Kling AI is cheaper to start — US$10/mo versus US$15/mo for Runway.
- On privacy, Runway offers GDPR compliance where Kling AI does not.
- Kling AI is best for developers adding AI video via an API; Runway for teams building AI video into their products.
Kling AI
AI Video
7.0/ 10
US$10/mo · Paid only
Best for developers adding AI video via an API
Visit Kling AISee all AI Video →
Runway
AI Video
7.9/ 10
Free · Free tier
Best for teams building AI video into their products
Visit RunwaySee all AI Video →Some “Visit” links are affiliate links. How we earn →
Feature comparison
| Feature | Kling AI | Runway |
|---|---|---|
| CompareMyAI score | 7.0 / 10 | 7.9 / 10 |
| Free tier | ||
| API access | ||
| Open source | ||
| Enterprise ready | ||
| GDPR compliant | ||
| Vendor holds SOC 2 | ||
| Vendor holds ISO 27001 | ||
| MFA supported | ||
| Trains on your data |
Certifications may only cover business or enterprise plans. Check the vendor’s trust page for your plan.
Runway comes out ahead — and you can try it free.
Try Runway freeAffiliate link · how we earn
Pricing
Price checked with vendor on
StandardUS$10/mo ≈£7.52/mo
ProUS$37/mo ≈£27.81/mo
PremierUS$207/mo ≈£155.57/mo
Ultra+US$619/mo ≈£465.20/mo
FreeFree
StandardUS$15/mo ≈£11.27/mo
ProUS$35/mo ≈£26.30/mo
MaxUS$95/mo ≈£71.40/mo
Always check the provider's site for the latest pricing.
Pros & cons
Kling AI
Pros
- +Wide creative tooling: text-to-video, image-to-video, AI avatars, lip-sync, and motion control
- +Developer API available with per-second pricing for video generation (klingai.com/dev)
- +Kling 3.0 supports up to 4K resolution and native audio generation
- +International-facing platform with English-language interface
Cons
- −Consumer subscription pricing not verifiable from official English-language pages
- −GDPR, SOC2, and ISO 27001 compliance not confirmed from official sources
- −Data residency and training practices not publicly documented in accessible pages
Runway
Pros
- +Powerful video generation and editing tools
- +Good for creative professionals
- +Text-to-video and image-to-video
- +Active development
Cons
- −Expensive at higher usage tiers
- −Generation can be slow
- −Outputs sometimes inconsistent
Our take— Runway wins
Based on our comparison of published pricing, features, and compliance data, Runway scores 7.9/10 to Kling AI's 7.0/10. Runway pulls ahead with GDPR compliance and multi-factor authentication. Kling AI stays close but doesn't lead on any single attribute here. If GDPR compliance matters, go Runway; if it doesn't, Kling AI.
Frequently asked questions
Which is cheaper, Kling AI or Runway?
Kling AI is cheaper to start, with its lowest paid plan at US$10/mo versus US$15/mo for Runway. These are each vendor's published prices and can change, so check before you buy.
Does Kling AI train on your data?
Based on published vendor information, Kling AI does not train its models on your data. Policies can differ by plan and change over time, so it is worth confirming the current terms on the vendor's site.
Does Runway train on your data?
Based on published vendor information, Runway does not train its models on your data. Policies can differ by plan and change over time, so it is worth confirming the current terms on the vendor's site.
Are Kling AI and Runway GDPR compliant?
Runway states it is GDPR compliant, while Kling AI is not recorded as GDPR compliant in our data. Confirm the current position with each vendor if GDPR compliance is important for your use.
Do Kling AI and Runway have a free tier?
Runway offers a free tier, while Kling AI is paid only. If you want to try before paying, Runway is the one to start with.