OpenAI vs Whisper: Pricing Comparison 2026
Side-by-side pricing comparison of OpenAI and Whisper. See all plans, features, and costs at a glance.
Bottom line: OpenAI starts at $0.2/mo and Whisper starts at Custom pricing. Compare all 15 pricing tiers side by side.
Last updated: March 16, 2026
OpenAI vs Whisper: Quick Pricing Facts
| Feature | OpenAI | Whisper |
|---|---|---|
| Starting Price | $0.2/mo | Custom pricing |
| Number of Plans | 14 | 1 |
| Free Tier | No | Yes |
| Pricing Model | usage-based | open-source |
| Annual Discount | N/A | N/A |
OpenAI and Whisper are both priced at $0.2/mo, making them equally accessible AI & ML tools. Together they offer 15 pricing plans with 3 features compared, so the best choice comes down to which features match your needs.
Whisper stands out with a free plan for getting started. OpenAI uses usage-based pricing while Whisper uses open-source pricing, which may affect your total cost at scale.
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 |  OpenAI Try it free |  Whisper Try it free |
|---|---|---|
| Tier 1 | GPT-5.4 $3/month | |
| Tier 2 | GPT-5 mini $0/monthCheapest | — |
| Tier 3 | GPT-4.1 $3/monthCheapest | — |
| Tier 4 | GPT-4.1 mini $1/monthCheapest | — |
| Tier 5 | GPT-4.1 nano $0/monthCheapest | — |
| Tier 6 | o4-mini $4/monthCheapest | — |
| Tier 7 | Realtime API $2/monthCheapest | — |
| Tier 8 | Sora Video API Custom pricing | — |
| Tier 9 | Image Generation API $2/monthCheapest | — |
| Tier 10 | Responses API Custom pricing | — |
| Tier 11 | Chat Completions API Custom pricing | — |
| Tier 12 | Assistants API Custom pricing | — |
| Tier 13 | Built-in tools Custom pricing | — |
| Tier 14 | AgentKit Custom pricing | — |
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What Reviewers Say
Whisper
Whisper offers a free plan.
Based on pricing data only. Review the full comparison below for your specific needs.
Best value: Whisper
Try Whisper freeWhich Should You Choose?
Choose OpenAI if:
- •You need 14 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
- •Your team needs custom enterprise pricing—OpenAI offers negotiated terms for large deployments
- •You prioritize OpenAI's user experience and interface over price (both tools are similarly priced)
Choose Whisper if:
- •You need a free plan with Open-source ASR model, Self-hosted—Whisper offers no-cost access with no credit card required
- •You want more features built-in—Whisper offers 3 additional features across its plans
- •You prioritize Whisper's user experience and interface over price (both tools are similarly priced)
Whisper offers a free plan [1], eliminating the cost barrier for evaluation, while OpenAI requires paid subscription from the start. This gives Whisper a significant advantage for teams with budget constraints or extended trial periods. Once you outgrow Whisper's free tier, upgrading to a paid plan at approximately Custom pricing provides substantial additional functionality. Compare this pricing path against OpenAI's tiering starting at $0.2/mo to assess total cost of ownership over 12 months. Whisper's 1 tier provide flexibility at different budgets, while OpenAI's 14 tiers structure may force you into higher-cost plans than necessary for your use case. If evaluation cost matters to your decision, Whisper is the obvious starting point with zero financial commitment. Use the free tier to validate core functionality before committing to paid plans from either tool.
Frequently Asked Questions: OpenAI vs Whisper
How many pricing plans does OpenAI have vs Whisper?
Does OpenAI or Whisper offer a free plan?
Does OpenAI or Whisper offer custom enterprise pricing?
What pricing models do OpenAI and Whisper use?
How do OpenAI and Whisper compare for AI & ML?
Sources
- OpenAI Official Pricing— Vendor pricing page
- Whisper Official Pricing— Vendor pricing page
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