AI video generation platforms vary significantly in cost, with pricing models ranging from monthly subscriptions to pay-per-minute structures. The most affordable options start at $10-$15 per month for basic plans, while high-end tools like Google Veo charge $30 per minute of generated video. Resolution capabilities and usage limits play major roles in pricing differences, with 4K output commanding premium rates. Most platforms offer tiered plans that scale with features like video length, generation credits, and commercial usage rights.

Key cost findings from the search results:

• Runway Gen-4 offers 1080p generation at $12/month for basic access ^[1]
• Google Veo charges $30 per minute ($0.50 per second) for 4K video output ^[1]
• OpenAI Sora requires a $20/month Plus subscription for 1080p generation ^[1]
• Pika Labs provides 150 generations/month for $10, while Luma Labs offers limited access at $9.99 ^[9]

Detailed Cost Comparison of AI Video Platforms

Subscription-Based Pricing Models

Most AI video generators use monthly subscription tiers that balance cost with generation capacity. The entry-level plans typically range between $10-$20 per month, though these often include strict limitations on video length or number of generations. Mid-tier professional plans ($30-$100/month) remove many restrictions while adding features like higher resolutions and commercial usage rights.

Runway's pricing demonstrates this tiered approach clearly:

• Basic plan costs $12/month with 125 total generation credits ^[9]
• Standard plan at $28/month includes 625 credits and 1080p resolution ^[1]
• Unlimited plan reaches $76/month for unrestricted 1080p generation ^[8]

Other platforms follow similar structures:

• Pika Labs offers 150 generations/month for $10 ^[9]
• Haiper provides 10 generations/day for $10 monthly ^[9]
• Luma Labs charges $9.99 for limited access to their tools ^[9]

The subscription model works well for creators needing predictable costs, though high-volume users may find per-generation limits restrictive. Platforms like Synthesia and Invideo AI target professional users with higher-priced tiers that include advanced features like custom avatars and team collaboration tools ^[8].

Pay-Per-Use and High-End Pricing

For specialized needs, some platforms charge per minute of generated video rather than using subscription models. Google Veo stands out with its premium pricing:

• $30 per minute of 4K video ($0.50 per second) ^[1]
• This model targets professional studios needing ultra-high-resolution output
• No subscription required, paying only for what you generate

OpenAI's Sora uses a hybrid approach:

• Requires $20/month Plus subscription for access ^[1]
• Additional generation costs may apply beyond included credits
• 1080p resolution standard for all outputs

The pay-per-use model appears most common among platforms offering:

• Ultra-high resolution (4K+) outputs
• Specialized effects or cinematic quality
• Enterprise-grade support and customization

For comparison, traditional subscription platforms cap their highest tiers around $100/month, while per-minute pricing can quickly exceed this for substantial projects. The choice between models depends on usage patterns - subscriptions favor regular creators while pay-per-use suits occasional high-end needs.