Descript vs Hedra vs InVideo AI vs Sync.so
A side-by-side look at Descript, Hedra, InVideo AI and Sync.so for filmmakers: what each one can do, what it costs, and where they actually differ.
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Edit video and podcasts by editing the transcript, with an AI co-editor built in
- Price
- Free (1 hr/mo, 720p, watermarked) · Hobbyist $16/mo annual ($24 monthly) · Creator $24/mo annual ($35 monthly) · Business $50/mo annual ($65 monthly, per person)
- Learning
- Easy
- Best for
- Podcast and interview editing from the transcript
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Character video AI: a portrait plus audio becomes a directed talking or acting performance
- Price
- From $20/mo (Basic, 2,000 credits); Pro $50/mo; Ultra $100/mo; Teams $75/mo; Enterprise custom
- Learning
- Easy
- Best for
- Talking-character explainers and spokesperson videos from a single portrait
-
AI assistant editor on a real multitrack timeline, with a free manual editor
- Price
- Free plan; paid plans per seat from €20/mo (€10/mo billed annually)
- Learning
- Moderate
- Best for
- Short social, ad and explainer videos built from generated clips, stock and talking-head footage
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Lip sync, dubbing and image-to-talking-video for footage you already shot
- Price
- Free (3 gens/month, 20s max); Hobbyist $5/mo; Creator $19/mo; per-second usage on top (sync-3 $0.107 to $0.133/sec by plan)
- Learning
- Easy
- Best for
- Redubbing a finished spot or doc for several language markets
The short version
Where they differ
- Only Hedra offers infinite canvas.
- Sync.so is the only one without AI agent.
- Sync.so is the only one without text to video.
- InVideo AI is the only one without public API.
All 4 offer: MCP server, free tier.
Feature by feature
Descript vs Hedra vs InVideo AI vs Sync.so: capabilities
| Descript | Hedra | InVideo AI | Sync.so | |
|---|---|---|---|---|
| Price | Free (1 hr/mo, 720p, watermarked) · Hobbyist $16/mo annual ($24 monthly) · Creator $24/mo annual ($35 monthly) · Business $50/mo annual ($65 monthly, per person) | From $20/mo (Basic, 2,000 credits); Pro $50/mo; Ultra $100/mo; Teams $75/mo; Enterprise custom | Free plan; paid plans per seat from €20/mo (€10/mo billed annually) | Free (3 gens/month, 20s max); Hobbyist $5/mo; Creator $19/mo; per-second usage on top (sync-3 $0.107 to $0.133/sec by plan) |
| Infinite canvas | No | Yes | No | No |
| AI agent | Yes | Yes | Yes | No |
| Chat assistant | Yes | Yes | Yes | Partial |
| Team collaboration | Yes | Yes | Yes | Partial |
| Text to image | Partial | Yes | Yes | No |
| Image editing | Partial | Partial | Yes | No |
| Text to video | Yes | Yes | Yes | No |
| Image to video | Not confirmed | Yes | Yes | Yes |
| Video to video | Not confirmed | Partial | Not confirmed | Yes |
| Native audio in video | Not confirmed | Yes | Not confirmed | No |
| Lip-sync | Not confirmed | Yes | Yes | Yes |
| Voice / TTS | Yes | Not confirmed | Yes | Yes |
| Music & SFX | Yes | Not confirmed | Yes | No |
| Upscaling | Not confirmed | Not confirmed | Yes | No |
| Character consistency | Not confirmed | Yes | Yes | Partial |
| Camera control | Not confirmed | Yes | Partial | No |
| Custom training | Partial | Not confirmed | Not confirmed | No |
| Third-party models | Yes | Yes | Yes | Partial |
| Public API | Yes | Yes | No | Yes |
| MCP server | Yes | Yes | Yes | Yes |
| Mobile app | Not confirmed | Not confirmed | Yes | Not confirmed |
| Free tier | Yes | Yes | Yes | Yes |
| Commercial use | Not confirmed | Yes | Not confirmed | Not confirmed |
Each column comes from that tool's own researched page. "Not confirmed" means the vendor doesn't say.
Plans
Pricing compared
Descript
| Free | $0monthly |
|---|---|
| Hobbyist | $16 annual / $24 monthlyper person |
| Creator | $24 annual / $35 monthlyper person |
| Business | $50 annual / $65 monthlyper person |
| Enterprise | Customcustom |
Hedra
| Free | $0monthly |
|---|---|
| Basic | $20monthly |
| Pro | $50monthly |
| Teams | $75monthly |
| Ultra | $100monthly |
| Enterprise | Customcustom |
InVideo AI
| Free | €0weekly quota |
|---|---|
| Starter | €20monthly (€10/mo billed annually) |
| Plus | €60monthly (€30/mo billed annually) |
| Max | €150monthly (€75/mo billed annually) |
Sync.so
| Free | $0monthly |
|---|---|
| Hobbyist | $5monthly |
| Creator | $19monthly |
| Growth | $49monthly |
| Scale | $249monthly |
| Enterprise | Customannual |
The verdict
Which one should you pick?
Descript
Pick it for
- Podcast and interview editing from the transcript
- Talking-head YouTube videos: filler word removal, retakes, captions
- Webinar and course repurposing into clips with captions and translation
Stands out
- Text-first editing: cut, reorder and remove filler words by editing the transcript, which is faster than frame-by-frame cutting for talking-head and interview footage.
- Recording and editing in one place: Rooms records each participant locally (up to 4K on paid plans) and the files open directly in the editor, with SquadCast now part of the product.
Watch out
- Underlord is still labelled beta and its per-prompt credit cost varies between runs of the same prompt
- Free plan is limited to 1 hour per month, 720p, with a watermark, and one seat
Hedra
Pick it for
- Talking-character explainers and spokesperson videos from a single portrait
- UGC-style ads and product walkthroughs with an illustrated or AI-generated presenter
- Music videos and animated shorts where a character must sing or talk on camera
Stands out
- Built for character performance first: one portrait plus audio gives lip-sync, expression and gesture, and it works on illustrated characters as well as photos.
- Character-3 clips run up to 10 minutes per generation, far longer than most single-shot video models, and are priced per second at 2.5c (540p), 5c (720p) or 6.25c (1080p).
Watch out
- Output tops out at 1080p on Character-3 and Omnia, below 4K-capable rivals
- Credits expire monthly and do not roll over, according to third-party reviews
InVideo AI
Pick it for
- Short social, ad and explainer videos built from generated clips, stock and talking-head footage
- Cutting talking-head, podcast and multicam recordings: silences, filler, angle switching and chapters
- Editors who want an AI first pass and then finish in Premiere Pro, Final Cut Pro or DaVinci Resolve
Stands out
- The AI works on a real multitrack timeline, and every edit it makes can be adjusted by hand afterwards.
- Exports an editable project to Premiere Pro, Final Cut Pro or DaVinci Resolve with cuts and layers intact, so the AI cut can move into a finishing workflow.
Watch out
- Credits are per seat and do not roll over to the next month
- Seedance 2.0 at 4K and Seedance 2.5 are only on Plus and Max; Starter gets Seedance 2.0 Fast and Mini
Sync.so
Pick it for
- Redubbing a finished spot or doc for several language markets
- Fixing a flubbed line or matching new VO to an existing take
- Lip syncing an AI-generated or photo-based character to a recorded performance
Stands out
- Lipsync is the whole product: it works on footage you already shot, so you don't regenerate the performance or the shot.
- sync-3 is stated to output up to 4K at 60fps, and the model handles multiple speakers by identifying who is talking before syncing the face.
Watch out
- Lipsync only: no generation, no shot creation, no soundtrack or music
- Free tier output is watermarked and capped at 20 seconds
Each column comes from that tool's own researched page, checked against vendor pricing and changelog pages (oldest check: ). Sources are listed on each tool's page.
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