ChatGPT vs Synthesia
Compare ChatGPT and Synthesia on features, pricing, and buyer fit using the same researched criteria.
ChatGPT
General-purpose LLM assistant — Free; Plus $20/mo; Business from $20/seat annual ($25 monthly, 2-seat min); Pro from $100; Enterprise contact.
Best for
- • Teams and individuals wanting a mainstream general-purpose LLM assistant
- • Buyers who need custom GPT projects and broad model access on Plus/Pro
- • Orgs standardizing on OpenAI with Business admin and connector depth
Starting from $20.00/user/mo
Free plan available
VS
Our verdict
No universal winner. Choose based on which criteria matter most for your team.
ChatGPT is better for
- ✓ LLM assistant depth
- ✓ Writing assistance
- ✓ Agent / builder depth
- ✓ Integrations
Synthesia is better for
- ✓ Voice / TTS depth
Tie
- • Free plan
- • Governance & privacy
Choose ChatGPT if: Teams and individuals wanting a mainstream general-purpose LLM assistant
Choose Synthesia if: L&D and enablement teams producing talking-head explainers
Synthesia
AI avatar video studio — Basic free (watermark, no MP4); Starter $18/mo annual ($29 monthly); Creator $64/mo annual ($89 monthly); Enterprise quote.
Best for
- • L&D and enablement teams producing talking-head explainers
- • Internal comms that need on-brand avatars without a film crew
- • Creator/Enterprise buyers who need API, SSO, or SCORM
Starting from $18.00/user/mo
Free plan available
ChatGPT vs Synthesia pricing
ChatGPT researched starting price from $20/mo; a free plan is researched. Synthesia researched starting price from $18/mo; a free plan is researched. Affiliate economics excluded.
ChatGPT
From $20.00/user/mo
Synthesia
From $18.00/user/mo
ChatGPT
Starting from $20.00/user/mo
No free trial evidenced
- Free$0.00/user/mo
- Free chat with usage limits — entry tier for everyday LLM assistant use.
- PlusPopular$20.00/user/mo
- $20/mo for individuals — higher model access and usage vs Free.
- Business (annual)$20.00/user/mo
- $20/seat/mo billed annually (2-seat minimum). Team workspace with admin controls.
- Business (monthly)$25.00/user/mo
- $25/seat/mo on monthly billing (2-seat minimum). Same Business packaging at higher monthly list.
- Pro$100.00/user/mo
- From ~$100/mo — higher compute, advanced models, and expanded usage for power users.
Synthesia
Starting from $18.00/user/mo
No free trial evidenced
- Basic$0.00/user/mo
- 1,200 credits/month (~10 minutes); 9 stock avatars; watermark; no MP4 download.
- StarterPopular$18.00/mo
- $18/mo billed annually ($29 monthly) — 14,500 credits/year (~120 minutes); MP4 download and logo removal.
- Creator$64.00/mo
- $64/mo billed annually ($89 monthly) — 44,000 credits/year (~360 minutes); API, interactive video, extra personal avatars.
- EnterpriseCustom
- Unlimited minutes, SSO/SAML, SCORM, brand kits, dedicated CSM — custom quote.
Estimate your team cost
Monthly estimate from verified per-seat list pricing. Confirm on the vendor site before purchasing.
ChatGPT
$300.00/mo
Synthesia
$270.00/mo
+$30.00/mo — ChatGPT costs more
Verified monthly unit prices · Aug 18, 2026
Prices in USD
Shown per user / month from verified list pricing.
Plans can change
Confirm live vendor rates before purchasing.
Add-ons may apply
Calling, SMS, or usage fees can add cost.
Independence
Affiliate status never changes pricing outcomes.
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