Kling AI vs Synthesia — Pricing, Plans, and Verified Costs (2026)
Kling AI starts at $10/mo. Synthesia starts at $18/mo. Kling AI is $8/mo cheaper on the entry tier than Synthesia.
AI video generation model from Chinese company Kuaishou (competitor to TikTok in China). Kling model is competitive with Runway Gen-4 on quality, especially for realistic human motion. Pricing: Free (limited daily generations), Standard $10/mo, Pro $37/mo, Premier $92/mo. Popular with creators who want alternative to Runway.
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 | Kling AI monthly | Kling AI annual | Synthesia monthly | Synthesia annual |
|---|---|---|---|---|---|
| Free / starter | Free / — | Free | Free | — | — |
| Entry paid | Standard / Starter | $10 | $6.6 | $18 | $18 |
| Mid tier 1 | Pro / — | $37 | $24.42 | — | — |
| Mid tier 2 | Premier / — | $92 | $60.72 | — | — |
| Pro / power | Ultra / Creator | $180 | $180 | $64 | $55 |
| 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
Kling AI is worth it if… Kling is worth it for AI video creators who want a serious alternative to Runway — quality is competitive, pricing is comparable. Realistic human motion is a specific Kling strength.
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 Kling AI over Synthesia if…
Choose Kling AI if…
- You want fixed-price predictability (tiered, from $10/mo).
- You match the profile Kling AI is built for: Kling is worth it for AI video creators who want a serious alternative to Runway — quality is competitive, pricing is comparable.
- 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
| Kling AI | 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.