Apostle

Runway Gen-4 vs LTX Video (Lightricks)

● Last verified: April 1, 2026
Runway
8/10
vs
LTX
7.2/10

We have tested both Runway Gen-4 and LTX Video (Lightricks) extensively in production. Runway scores higher overall (8.0/10 vs 7.2/10), but LTX may be the better choice depending on your specific needs. For quality-critical work, we reach for the higher-rated option. For volume production where cost...

Best for quality: Runway Best for value: LTX Best for ease of use: Runway

Feature comparison

Feature Runway LTX
Max Resolution 4K 768p
Max Video Length 16s 5s
Text to Video ✓ ✓
Image to Video ✓ ✓
Video to Video ✓ ✗
Native Audio ✓ ✓
Lip Sync ✓ ✗
Character Consistency ✓ ✗
Camera Control ✓ ✓
API Available ✓ ✓
Open Source ✗ ✓
Batch Processing ✓ ✓
Commercial License ✓ ✓
Quality 9.2 6.5
Speed 7.5 9.5
Value 6 9
Ease of Use 8.5 6
Overall Rating 8 7.2

Pricing comparison

Pricing Runway LTX
Free Tier 125 credits, watermarked Fully open-source (Apache 2.0)
Starting Price $12/mo N/A
Pro Tier $35/mo N/A
Enterprise $95/mo N/A
API Cost/Second $0.12 $0.05
Pricing Model credits pay-per-use

Which should you choose?

We have tested both Runway Gen-4 and LTX Video (Lightricks) extensively in production. Runway scores higher overall (8.0/10 vs 7.2/10), but LTX may be the better choice depending on your specific needs. For quality-critical work, we reach for the higher-rated option. For volume production where cost matters, the more cost-effective option wins.

Key differences

  • • Runway outputs at 4K while LTX maxes out at 768p
  • • API pricing: Runway at $0.12/sec vs LTX at $0.05/sec
  • • LTX is open-source, Runway is proprietary

More on Runway

Runway Review Runway Pricing Runway Alternatives

More on LTX

LTX Review LTX Pricing LTX Alternatives

Frequently asked questions

Is Runway or LTX better for beginners?▾
Runway has a more intuitive interface. Runway scores 8.5/10 for ease of use, while LTX scores 6.0/10.
Which is cheaper, Runway or LTX?▾
Runway starts at free, while LTX starts at free. Credits do not roll over. ~25 credits per second of Gen-4 video. Enterprise tier includes priority processing.
Can I use Runway and LTX together?▾
Yes. Many production teams, including ours at Apostle, use multiple AI tools for different stages of a project. You might use one tool for exploration and another for final delivery.

Related comparisons

Runway Gen-4 vs Kling 2.6→Runway Gen-4 vs Veo 3.1→Runway Gen-4 vs Pika 2.2→Runway Gen-4 vs Hailuo (MiniMax)→Runway Gen-4 vs Luma Dream Machine→Runway Gen-4 vs Higgsfield→Runway Gen-4 vs Sora→Runway Gen-4 vs HeyGen→

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