Cheapest AI Video Per Second
● Last verified: April 1, 2026AI video tools ranked by cost per second of generated video.
Our top picks
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All recommended tools
Hailuo (MiniMax)
MiniMax
AI video at the lowest cost per second
7.7
/10
volume production budget conscious social media
Free tier available
LTX Video (Lightricks)
Lightricks
Open-source AI video generation
7.2
/10
developers self hosting real time generation
Free tier available
Kling 2.6
Kuaishou
Professional AI video at scale
8.3
/10
product videos social media ecommerce
Free tier available
Luma Dream Machine
Luma AI
Fast, natural AI video
7.9
/10
natural motion product videos mid range budget
Free tier available
Pika 2.2
Pika Labs
Creative AI video for everyone
7.8
/10
social media creative effects quick content
Free tier available
Quick comparison
Key considerations
- • Whether this feature is critical or nice-to-have for your workflow
- • Trade-offs between this feature and overall output quality
- • Cost implications of tools with this capability
What we recommend at Apostle
In our production experience, ai video tools ranked by cost per second of generated video. This is one factor among many. Always test with your specific use case before committing.
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Frequently asked questions
Which AI video tool is best for cheapest ai video per second?▾
Based on our testing, Hailuo leads in this category, followed by LTX and Kling.
Need AI video produced by professionals, not generated by yourself?
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