Cheapest AI Video Generators: Compare Models, Pricing & Cost per Second

AI video generators vary widely in price. Some charge based on credits, while others offer monthly subscriptions with different generation limits. This makes it difficult to compare their actual costs.

For short dramas and commercial videos, these differences can add up. A project may require dozens of clips, and each generation affects the total budget.

This guide compares Seedance 2.5 pricing across popular AI platforms and breaks down PicLumen's costs by resolution, video length, and reference input. You'll also find discounted alternatives for different video projects.

AI Video Model Pricing Comparison at a Glance

AI video platforms use different billing methods, from monthly subscriptions and credit packs to pay-as-you-go API pricing. The actual generation cost also depends on the model, video duration, and resolution.

Note: Prices, credit requirements, and promotional discounts were checked on November 9, 2026. Promotional rates may change, and actual costs depend on each platform's billing method and generation settings.

Seedance 2.5 Best Price: Find the Most Affordable Way to Generate Videos

Seedance 2.5 is available on several AI video platforms, but the cost varies by platform and generation settings. Resolution, video length, and reference inputs can all affect the final price.

The following comparison looks at available pricing examples and breaks down PicLumen's costs by resolution, input method, and video length.

Seedance 2.5 Pricing Across Popular AI Platforms

Seedance 2.5 is available across several platforms, but each uses a different pricing model. The table below lists available price examples and their corresponding generation settings.

Pricing methods vary across platforms. PicLumen uses Lumen credits, Topview lists its annual Business rate, and Higgsfield and Runway offer API pricing. Pika uses credits, so its USD cost depends on the package you buy.

PicLumen Seedance 2.5 Pricing by Resolution

PicLumen offers three output resolutions for Seedance 2.5: 480p, 720p, and 1080p. Each has a different per-second rate.

The table below shows the discounted rates for generation without a reference video.

Use 480p to test prompts and review scene composition at a lower cost. Once you're happy with the result, switch to a higher resolution for your final clips.

Seedance 2.5 Pricing With and Without Reference Videos

Reference videos provide motion guidance for a generation. They can be useful when you want a character to follow a particular action or reproduce a specific movement.

PicLumen has three input modes, each with its own discounted per-second rate:

For scenes with simple actions, you may not need a reference video. Use one when you need to guide a character's movement or match a specific action. This also helps you avoid paying extra for reference inputs when they aren't necessary.

Seedance 2.5 Cost per Video: 5s, 10s, and More

The per-second rates also make it possible to estimate the cost of different video lengths. The table below uses PicLumen's discounted rates for generation without a reference video.

These estimates are calculated by multiplying the per-second rate by the total video length. A 30-second video may require several generations, depending on the available clip lengths.

For short dramas and commercial videos, remember to budget for retakes and scene adjustments. Each additional generation adds to the total cost.

More AI Video Models at Lower Prices on PicLumen

Seedance 2.5 is not the only video model available on PicLumen. It currently has 70% off, while Seedance 2.0, Kling 4.0, Wan 3.0, Wan 3.0 Prime, and MiniMax H3 are available with 65% off.

Seedance 2.0 – 65% Off

Seedance 2.0 gives you another version to test alongside Seedance 2.5. Generate the same scene with both models to compare their results before choosing one for your project.

Kling 4.0 – 65% Off

Try Kling 4.0 when you want to compare its video output with Seedance models. Generating the same prompt across models can help you see which result works better for your scene.

Wan 3.0 and Wan 3.0 Prime – 65% Off

Both Wan 3.0 and Wan 3.0 Prime are available at 65% off. You can test the two versions with the same prompt and compare their results for your video scenes.

MiniMax H3 – 65% Off

MiniMax H3 is also available at 65% off. Add it to your model comparisons if you want to test another generation option before settling on a workflow.

What to Consider When Comparing AI Video Generator Prices?

Before choosing an AI video generator, check these four pricing factors:

• Model: Different models may charge different rates, even on the same platform.

• Resolution: Higher resolutions usually require more credits or a higher per-second fee.

• Video Length: Longer clips cost more, while projects made from multiple short clips can add up quickly.

• Reference Inputs: Reference videos may increase the generation cost, depending on the model and input settings.

For short dramas and commercial projects, also include retakes and failed generations in your budget. The advertised price per second is only part of the total production cost.

Create AI Short Dramas with PicLumen's Short Drama Studio

Creating a short drama takes more than generating individual video clips. You need a script, consistent characters, scene images, and a shot sequence to connect everything into a story.

PicLumen's Short Drama Studio brings these steps into one workspace. Start with a story idea or your own script. Generate character and scene descriptions, build a storyboard, and turn each shot into a video clip. You can then edit the clips, add subtitles and audio, and export your finished drama.

Start Generating for Less

FAQs

Which platform offers the best price for Seedance 2.5?

PicLumen has the lowest listed USD-per-second rate in this comparison, starting at $0.08892/s for 480p generation without a reference video. The final cost varies by resolution and input mode.

How much does it cost to generate a video with Seedance 2.5?

On PicLumen, a 10-second Seedance 2.5 video without a reference costs $0.8892 at 480p, $1.998 at 720p, or $4.95 at 1080p. A 480p generation costs less than $1 for 10 seconds.

Does AI video pricing vary by resolution?

Yes. Video resolution affects the generation cost on most platforms. On PicLumen, Seedance 2.5 costs $0.08892/s at 480p, $0.1998/s at 720p, and $0.495/s at 1080p without a reference video. Other platforms may use credits or tokens, so check the cost for your selected resolution before generating.

Which AI video models have discounts on PicLumen?

As of November 9, 2026, PicLumen offers 70% off Seedance 2.5 and 65% off Seedance 2.0, Kling 4.0, Wan 3.0, Wan 3.0 Prime, and MiniMax H3. Discounts may change over time.

Is it cheaper to buy a subscription or additional credits?

It depends on how often you generate videos and how many Lumens you use. A subscription may offer better value for regular production if you use most of its monthly Lumen allowance. Buying additional Lumens may suit occasional projects or users who need extra credits. Compare the plan price and included Lumens with your expected usage before choosing.