Apostle

LTX Video (Lightricks) vs Synthesia

● Last verified: April 1, 2026
LTX
7.2/10
vs
Synthesia
7.3/10

We have tested both LTX Video (Lightricks) and Synthesia extensively in production. Synthesia scores higher overall (7.3/10 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: Synthesia Best for value: LTX Best for ease of use: Synthesia

Feature comparison

Feature LTX Synthesia
Max Resolution 768p 1080p
Max Video Length 5s N/A
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 6.5 7.5
Speed 9.5 9
Value 9 6
Ease of Use 6 9.5
Overall Rating 7.2 7.3

Pricing comparison

Pricing LTX Synthesia
Free Tier Fully open-source (Apache 2.0) 1 free demo video
Starting Price N/A $22/mo
Pro Tier N/A $67/mo
Enterprise N/A N/A
API Cost/Second $0.05 N/A
Pricing Model pay-per-use subscription

Which should you choose?

We have tested both LTX Video (Lightricks) and Synthesia extensively in production. Synthesia scores higher overall (7.3/10 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

  • • LTX outputs at 768p while Synthesia maxes out at 1080p
  • • LTX is open-source, Synthesia is proprietary

More on LTX

LTX Review LTX Pricing LTX Alternatives

More on Synthesia

Synthesia Review Synthesia Pricing Synthesia Alternatives

Frequently asked questions

Is LTX or Synthesia better for beginners?▾
Synthesia has a more intuitive interface. LTX scores 6.0/10 for ease of use, while Synthesia scores 9.5/10.
Which is cheaper, LTX or Synthesia?▾
LTX starts at free, while Synthesia starts at free. Open-source, self-hostable. Also available via fal.ai API. Real-time generation on modern GPUs.
Can I use LTX and Synthesia 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.

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Runway Gen-4 vs LTX Video (Lightricks)→Runway Gen-4 vs Synthesia→Kling 2.6 vs LTX Video (Lightricks)→Kling 2.6 vs Synthesia→Veo 3.1 vs LTX Video (Lightricks)→Veo 3.1 vs Synthesia→Pika 2.2 vs LTX Video (Lightricks)→Pika 2.2 vs Synthesia→

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