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AI & ML

Modal vs OpenAI: Pricing Comparison 2026

Side-by-side pricing comparison of Modal and OpenAI. See all plans, features, and costs at a glance.

Bottom line: Modal starts at Custom pricing and OpenAI starts at $0.2/mo. Compare all 21 pricing tiers side by side.

Last updated: March 16, 2026

Data compiled by Arthur Jacquemin
Updated March 16, 2026

Modal vs OpenAI: Quick Pricing Facts

FeatureModalOpenAI
Starting PriceCustom pricing$0.2/mo
Number of Plans714
Free TierNoNo
Pricing Modelusage-basedusage-based
Annual DiscountN/AN/A

Modal and OpenAI are both priced at Custom pricing, making them equally accessible AI & ML tools. Together they offer 21 pricing plans with 0 features compared, so the best choice comes down to which features match your needs.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your AI & ML needs.

Pricing Plans
Tier 1
Compute costs
Custom pricing
Start with Compute costs
GPT-5.4
$3/monthCheapest
Start with GPT-5.4
Tier 2
Credit grants for startups
Custom pricing
Start with Credit grants for startups
GPT-5 mini
$0/monthCheapest
Start with GPT-5 mini
Tier 3
Modal Sandbox + Notebooks Pricing
Custom pricing
Start with Modal Sandbox + Notebooks Pricing
GPT-4.1
$3/monthCheapest
Start with GPT-4.1
Tier 4
Why serverless?
Custom pricing
Start with Why serverless?
GPT-4.1 mini
$1/monthCheapest
Start with GPT-4.1 mini
Tier 5
Starter
Custom pricing
Start with Starter
GPT-4.1 nano
$0/monthCheapest
Start with GPT-4.1 nano
Tier 6
Team
Custom pricing
Start with Team
o4-mini
$4/monthCheapest
Start with o4-mini
Tier 7
Enterprise
Custom pricing
Start with Enterprise
Realtime API
$2/monthCheapest
Start with Realtime API
Tier 8
Sora Video API
Custom pricing
Start with Sora Video API
Tier 9
Image Generation API
$2/monthCheapest
Start with Image Generation API
Tier 10
Responses API
Custom pricing
Start with Responses API
Tier 11
Chat Completions API
Custom pricing
Start with Chat Completions API
Tier 12
Assistants API
Custom pricing
Start with Assistants API
Tier 13
Built-in tools
Custom pricing
Start with Built-in tools
Tier 14
AgentKit
Custom pricing
Start with AgentKit

Swipe to compare plans →

Modal

Serverless cloud for running GPU-intensive AI workloads

View all Modal plans

OpenAI

AI models for text, image, and code generation via API

View all OpenAI plans

What Reviewers Say

Our Pick

OpenAI

OpenAI offers 14 tiers vs 7.

Based on pricing data only. Review the full comparison below for your specific needs.

Best value: OpenAI

Try OpenAI free

Which Should You Choose?

Choose Modal if:

  • You prioritize Modal's user experience and interface over price (both tools are similarly priced)
  • You want Modal's approach to incremental feature unlocking across its 7 pricing tiers
  • Modal keeps its feature set lean, which means faster onboarding and less complexity

Choose OpenAI if:

  • You need 14 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
  • You prioritize OpenAI's user experience and interface over price (both tools are similarly priced)
  • You need predictable billing — OpenAI's usage-based model avoids surprise overages

Modal and OpenAI offer competitively positioned plans [1], with Modal starting at Custom pricing and OpenAI at $0.2/mo. This pricing similarity means value differentiation comes down to feature alignment rather than cost. Modal provides 7 pricing tiers versus OpenAI's 14 options, which affects your flexibility and cost-per-tier efficiency as your team scales and usage increases. With similar pricing, your final decision should prioritize feature requirements, integration ecosystem, and hands-on user experience testing. Request demos or activate trials with both vendors to validate long-term fit before committing to annual contracts.

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Frequently Asked Questions: Modal vs OpenAI

How many pricing plans does Modal have vs OpenAI?
Modal offers 7 pricing plans, while OpenAI offers 14 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Modal or OpenAI offer custom enterprise pricing?
Yes, both Modal and OpenAI offer custom enterprise pricing tiers with quote-based pricing. Contact each vendor for a tailored quote.
How do Modal and OpenAI compare for AI & ML?
Both Modal and OpenAI are AI & ML tools. Modal offers 7 plans starting at Custom pricing, while OpenAI offers 14 plans starting at $0.2/mo. Review the feature breakdowns above to see which better fits your AI & ML needs.

Sources

  1. Modal Official PricingVendor pricing page
  2. OpenAI Official PricingVendor pricing page

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