AI Image Model Pricing Comparison
Compare pricing for image generation models across Replicate and Fal.ai. Find the cheapest API for Flux, Stable Diffusion, and other image models. All prices normalized to 1024×1024 image generation.
Image Generation API Pricing Overview
All Image Model Prices
Author | Model | Category | Replicate | Fal.ai | Cheapest | Runs |
|---|---|---|---|---|---|---|
Image To Image | $0.0020 | - | - | 1.0M | ||
Text To Image | $0.0020 | - | - | 110.9M | ||
Image To Image | $0.0020 | - | - | 20.9M | ||
Text To Image | $0.0020 | - | - | 1.0B | ||
Text To Image | $0.0020 | - | - | 3.7M | ||
Text To Image | $0.0020 | $0.0031 | Replicate | 1.1M | ||
Text To Image | $0.0021 | $0.040 | Replicate | 1.4M | ||
Text To Image | $0.0030 | - | - | 10.1M | ||
Text To Image | $0.0030 | - | - | 6.2M | ||
Text To Image | $0.0030 | - | - | 20.8M | ||
Text To Image | $0.0030 | $0.0031 | Replicate | 603.9M | ||
Image To Image | $0.0030 | - | - | 565.2K | ||
Text To Image | $0.0030 | - | - | 1.8M | ||
Text To Image | $0.0040 | - | - | 8.4M | ||
Image To Image | $0.0040 | $0.037 | Replicate | 5.6M | ||
Image To Image | $0.0040 | $0.026 | Replicate | 2.5M | ||
Image To Image | $0.0043 | - | - | 83.7M | ||
Image To Image | $0.0050 | - | - | 2.5M | ||
Text To Image | $0.015 | $0.016 | Replicate | 1.4M | ||
Text To Image | $0.020 | - | - | 76.9M | ||
Image To Image | $0.020 | $0.021 | Replicate | 1.7M | ||
Image To Image | $0.025 | - | - | 1.0M | ||
Image To Image | $0.025 | $0.026 | Replicate | 38.9M | ||
Image To Image | $0.025 | $0.026 | Replicate | 6.1M | ||
Text To Image | $0.025 | $0.0084 | Fal | 808.4K | ||
Image To Image | $0.025 | - | - | 1.4M | ||
Q | Image To Image | $0.030 | - | - | 1.4M | |
L | Text To Image | $0.030 | - | - | 3.2M | |
Image To Image | $0.030 | - | - | 1.2M | ||
Text To Image | $0.030 | $0.030 | Same | 2.5M | ||
Text To Image | $0.030 | - | - | 548.6K | ||
Image To Image | $0.035 | - | - | 1.8M | ||
Text To Image | $0.040 | $0.020 | Fal | 4.0M | ||
Text To Image | $0.040 | $0.020 | Fal | 659.0K | ||
Q | Text To Image | $0.040 | - | - | 513.5K | |
Q | Image To Image | $0.040 | $0.021 | Fal | 1.5M | |
Text To Image | $0.040 | $0.040 | Same | 7.7M | ||
Text To Image | $0.040 | $0.030 | Fal | 3.2M | ||
Image To Image | $0.040 | - | - | 66.7M | ||
Image To Image | $0.040 | - | - | 44.2M | ||
Image To Image | $0.040 | - | - | 891.8K | ||
Text To Image | $0.040 | - | - | 10.9M | ||
Q | Text To Image | $0.050 | - | - | 9.2M | |
Text To Image | $0.050 | - | - | 634.2K | ||
Image To Image | $0.050 | $0.050 | Same | 2.9M | ||
Image To Image | $0.050 | - | - | 7.0M | ||
Image To Image | $0.050 | - | - | 3.7M | ||
Text To Image | $0.050 | $0.030 | Fal | 24.5M | ||
Text To Image | $0.050 | - | - | 1.9M | ||
Image To Image | $0.055 | - | - | 13.9M | ||
Text To Image | $0.055 | $0.073 | Replicate | 2.0M | ||
Image To Image | $0.060 | $0.060 | Same | 20.0M | ||
Text To Image | $0.060 | $0.040 | Fal | 2.4M | ||
Image To Image | $0.065 | $0.068 | Replicate | 1.9M | ||
Text To Image | $0.080 | $0.040 | Fal | 7.3M | ||
Text To Image | $0.080 | $0.050 | Fal | 2.0M | ||
Image To Image | $0.080 | $0.080 | Same | 2.6M | ||
Image To Image | $0.080 | $0.050 | Fal | 521.1K | ||
Image To Image | $0.080 | $0.042 | Fal | 9.7M | ||
Image To Image | $0.090 | $0.050 | Fal | 2.1M | ||
Text To Image | $0.120 | $0.040 | Fal | 1.3M |
About AI Image Generation Pricing
AI image generation models like Flux, Stable Diffusion, and Ideogram are available through API providers such as Replicate and Fal.ai. Each provider has different pricing structures:
- Replicate typically charges per second of compute time based on GPU hardware
- Fal.ai often charges per image or per megapixel generated
We normalize all prices to a standard 1024×1024 image to make comparison easy. Prices may vary for different resolutions, batch sizes, or model parameters.
Frequently Asked Questions
What is the cheapest AI image generation API?
The cheapest image generation API starts at $0.0020 per 1024×1024 image. Prices vary by model and provider, with some models being cheaper on Replicate and others on Fal.ai. Use our comparison table to find the best deal.
How are image model prices calculated?
Replicate typically charges per second of GPU compute time, while Fal.ai charges per image or megapixel. We normalize all prices to cost per 1024×1024 image for easy comparison. Actual costs may vary based on image resolution and model parameters.
Which image model should I use?
The best model depends on your needs. Flux models are known for high quality and prompt adherence. Stable Diffusion models offer good value. Ideogram excels at text rendering. Compare prices and try free trials to find the best fit.
Are there free AI image generation APIs?
Most API providers offer free trial credits for new users. Replicate and Fal.ai both provide starter credits to test models before committing to paid usage. Check each provider's website for current promotions.