Captions vs Synthesia — Pricing, Plans, and Verified Costs (2026)
Captions starts at $10/mo. Synthesia starts at $18/mo. Captions is $8/mo cheaper on the entry tier than Synthesia.
AI video creation app for creators — script-to-video with AI avatars, captions, and effects. Pricing: Free (limited daily), Pro $10/mo, Scale $30/mo, Business $70/mo. Popular with mobile-first creators making TikTok/Reels/Shorts with AI narration and captions.
AI avatar video platform — generate presenter-style videos from a script and a chosen AI avatar. Pricing: Starter $18/mo (10 mins video), Creator $64/mo (30 mins), Enterprise custom. Popular with corporate learning, internal comms, and marketing teams producing multilingual video content at scale.
All plans compared
| Tier role | Plan | Captions monthly | Captions annual | Synthesia monthly | Synthesia annual |
|---|---|---|---|---|---|
| Free / starter | Free / — | Free | Free | — | — |
| Entry paid | Pro / Starter | $10 | $8 | $18 | $18 |
| Pro / power | Scale / Creator | $30 | $24 | $64 | $55 |
| Teams | Business / — | $70 | $56 | — | — |
| Enterprise | — / Enterprise | — | — | Custom | Custom |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Captions is worth it if… mobile-first creators who make talking-head TikTok/Reels/Shorts and want AI to handle narration + captions + editing. Pro ($10) suits casual; Scale ($30) suits regular; Business ($70) suits agencies.
Synthesia is worth it if… enterprises producing multilingual video content — employee training, product tutorials, internal comms — without hiring on-camera talent for every language. Starter ($18/mo) is limited but usable; Creator ($64/mo) suits regular business use; Enterprise adds custom avatars + SSO.
Bottom line: Similar positioning, closer to a preference call than a strategic one.
Choose Captions over Synthesia if…
Choose Captions if…
- You want fixed-price predictability (tiered, from $10/mo).
- You match the profile Captions is built for: mobile-first creators who make talking-head TikTok/Reels/Shorts and want AI to handle narration + captions + editing.
- You need a general-purpose design & creative option rather than a vertical-specific one.
Choose Synthesia if…
- You want fixed-price predictability (tiered, from $18/mo).
- You match the profile Synthesia is built for: enterprises producing multilingual video content — employee training, product tutorials, internal comms — without hiring on-camera talent for every language.
- You need a general-purpose design & creative option rather than a vertical-specific one.
At a glance
| Captions | Synthesia | |
|---|---|---|
| Free plan | Yes | No |
| Entry price | $10/mo | $18/mo |
| Enterprise available | No | Yes |
| Pricing model | Tiered | Tiered |
| Verification | Pricing under review | Pricing under review |
| Full pricing | View full pricing | View full pricing |
Pricing last verified October 1, 2026. Verification cadence varies by tool; check each tool page.