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AI & ML

Deepgram vs OpenAI: Pricing Comparison 2026

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

Bottom line: Deepgram starts at Custom pricing and OpenAI starts at $0.0045/mo. Compare all 14 pricing tiers side by side.

Last updated: August 24, 2026

Data compiled by Arthur Jacquemin
Updated August 24, 2026
Best Value

OpenAI - OpenAI offers 11 tiers vs 3.

Deepgram vs OpenAI: Quick Pricing Facts

FeatureDeepgramOpenAI
Starting PriceCustom pricing$0.0045/mo
Number of Plans311
Free TierNoNo
Pricing Modelusage-basedusage-based
Annual DiscountN/AN/A

Deepgram and OpenAI are both priced at Custom pricing, making them equally accessible AI & ML tools. Together they offer 14 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
Deepgram
Deepgram
Try free
OpenAI
OpenAI
Try free
Tier 1
GPT-5.6 Sol
Custom pricing
Tier 2
Growth
$4 / year
GPT-5.6 Terra
Custom pricing
Tier 3
Enterprise
Custom pricing
GPT-5.6 Luna
Custom pricing
Tier 4
-
GPT-Image-2
Custom pricing
Tier 5
-
GPT-Realtime-2.1
Custom pricing
Tier 6
-
GPT-Realtime-2.1 mini
Custom pricing
Tier 7
-
GPT-Live-Transcribe
$0/monthCheapest
Tier 8
-
GPT-Transcribe
$0/monthCheapest
Tier 9
-
GPT-Realtime-Translate
$0/monthCheapest
Tier 10
-
Web search
Custom pricing
Tier 11
-
Containers
Custom pricing

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Deepgram

AI-powered speech-to-text and audio intelligence API

View all Deepgram plans

OpenAI

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

View all OpenAI plans

What Reviewers Say

Frequently Asked Questions: Deepgram vs OpenAI

How many pricing plans does Deepgram have vs OpenAI?
Deepgram offers 3 pricing plans, while OpenAI offers 11 plans. More plans typically means more flexibility to match your exact needs and budget.
Can I save money by paying annually for Deepgram or OpenAI?
Both Deepgram and OpenAI offer annual billing options. Check each plan's yearly pricing for potential savings compared to monthly billing.
Does Deepgram or OpenAI offer custom enterprise pricing?
Yes, both Deepgram and OpenAI offer custom enterprise pricing tiers with quote-based pricing. Contact each vendor for a tailored quote.
How do Deepgram and OpenAI compare for AI & ML?
Both Deepgram and OpenAI are AI & ML tools. Deepgram offers 3 plans starting at Custom pricing, while OpenAI offers 11 plans starting at $0.0045/mo. Review the feature breakdowns above to see which better fits your AI & ML needs.
AI Recommendations

Sources

  1. Deepgram Official Pricing- Vendor pricing page
  2. OpenAI Official Pricing- Vendor pricing page

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