# Synthesia vs Colossyan for ai video creation software

Synthesia and Colossyan are closely matched for core workflows. Both support free plan, API access, text-to-video, and script-to-video; both offer a trial. Synthesia has confirmed stock video and stock music. Monthly price is $0 for Synthesia and $59 for Colossyan and Voice languages is 160 for Synthesia and 100 for Colossyan.

## Key decision points

- Monthly price is $0 for Synthesia and $59 for Colossyan.
- Voice languages is 160 for Synthesia and 100 for Colossyan.
- Synthesia has confirmed stock video; stock video is not yet confirmed for Colossyan.
- Synthesia has confirmed stock music; stock music is not yet confirmed for Colossyan.

## Choose Synthesia if…

- Choose Synthesia if the lower monthly price is the deciding factor.
- Choose Synthesia if confirmed stock video matters to you; this detail is not yet confirmed for Colossyan.
- Choose Synthesia if confirmed stock music matters to you; this detail is not yet confirmed for Colossyan.

## Choose Colossyan if…

- Choose Colossyan if the lower voice languages is the deciding factor.

## Features

| Feature | Synthesia | Colossyan |
| --- | --- | --- |
| Text-to-video | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Script-to-video | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| AI avatars | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/ai-avatars/)) |
| Custom avatars | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/ai-avatars/)) |
| Voice cloning | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Text-to-speech | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Video translation | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| AI dubbing | Yes (verified 5 September 2026; [source](https://www.synthesia.io/features/ai-dubbing)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Automatic subtitles | Yes (verified 5 September 2026; [source](https://www.synthesia.io/features/ai-dubbing)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/add-subtitles-to-your-ai-videos/)) |
| Screen recording | Yes (verified 5 September 2026; [source](https://www.synthesia.io/features/ai-screen-recorder)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Stock video | Yes (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | Not confirmed |
| Stock music | Yes (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | Not confirmed |
| Templates | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Brand kit | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Timeline editor | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Not confirmed |
| 1080p export | Not confirmed | Yes (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |
| 4K export | Not confirmed | Yes (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |
| Watermark removal | Yes (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |
| Team collaboration | Yes (verified 5 September 2026; [source](https://www.synthesia.io/)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |

## Capacity

| Feature | Synthesia | Colossyan |
| --- | --- | --- |
| Voice languages | 160 (verified 5 September 2026; [source](https://www.synthesia.io/)) | 100 (verified 5 September 2026; [source](https://www.colossyan.com/features/)) |
| Video generation minutes | 10 (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | 20 (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |

## Technical

| Feature | Synthesia | Colossyan |
| --- | --- | --- |
| API | Yes (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/integrations/)) |

## Pricing

| Feature | Synthesia | Colossyan |
| --- | --- | --- |
| Free plan | Yes (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |
| Free trial | Yes (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | Yes (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |
| Monthly price | $0 (verified 5 September 2026; [source](https://www.synthesia.io/pricing)) | $59 (verified 5 September 2026; [source](https://www.colossyan.com/pricing/)) |

## Evidence

- **Synthesia — Text-to-video:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “AI Text to Video”
- **Colossyan — Text-to-video:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Text to Video A single prompt becomes a finished video.”
- **Synthesia — Script-to-video:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Script to Video”
- **Colossyan — Script-to-video:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Script to Video A script you already approved”
- **Synthesia — AI avatars:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Create 240+ AI Avatars”
- **Colossyan — AI avatars:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/ai-avatars/. Evidence: “300+ AI Presenters”
- **Synthesia — Custom avatars:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Custom Avatars”
- **Colossyan — Custom avatars:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/ai-avatars/. Evidence: “Custom AI Avatars Build an AI avatar that matches your brand.”
- **Synthesia — Voice cloning:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “AI Voice Cloning”
- **Colossyan — Voice cloning:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “AI Voice Cloning Clone your voice from one short recording.”
- **Synthesia — Text-to-speech:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “1000+ AI voices”
- **Colossyan — Text-to-speech:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Text to Speech”
- **Synthesia — Voice languages:** 160. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “160+ languages”
- **Colossyan — Voice languages:** 100. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “100+ languages, lip-synced delivery.”
- **Synthesia — Video translation:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Video Translator”
- **Colossyan — Video translation:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Video Translator Auto-translate any video into 100+ languages.”
- **Synthesia — AI dubbing:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/features/ai-dubbing. Evidence: “Free AI Video Dubbing”
- **Colossyan — AI dubbing:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Video Dubbing AI video dubbing that keeps the original speaker’s voice.”
- **Synthesia — Automatic subtitles:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/features/ai-dubbing. Evidence: “Subtitles are auto‑generated for dubbed videos”
- **Colossyan — Automatic subtitles:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/add-subtitles-to-your-ai-videos/. Evidence: “Add video subtitles in one click”
- **Synthesia — Screen recording:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/features/ai-screen-recorder. Evidence: “AI Screen Recorder”
- **Colossyan — Screen recording:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Screen Recording Record your screen, edit with AI.”
- **Synthesia — Stock video:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “videos and images from Getty Images and Pexels”
- **Synthesia — Stock music:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “music from Soundstripe”
- **Synthesia — Templates:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Video Templates”
- **Colossyan — Templates:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Templates 100+ starter templates for training video.”
- **Synthesia — Brand kit:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Brand kit”
- **Colossyan — Brand kit:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Brand kits”
- **Synthesia — Timeline editor:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Timeline”
- **Colossyan — 1080p export:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “Video resolution Up to 1080p”
- **Colossyan — 4K export:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “Video resolution Up to 4k”
- **Synthesia — Watermark removal:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “Remove Synthesia logo”
- **Colossyan — Watermark removal:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “Watermark removal”
- **Synthesia — Video generation minutes:** 10. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “10 minutes of video / month”
- **Colossyan — Video generation minutes:** 20. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “Video Minutes 20 min/mo with NEO”
- **Synthesia — Team collaboration:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/. Evidence: “Live Collaboration”
- **Colossyan — Team collaboration:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/features/. Evidence: “Collaboration Comments, approvals, version control.”
- **Synthesia — API:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “API access”
- **Colossyan — API:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/integrations/. Evidence: “The Colossyan REST API covers avatar generation, voice cloning, branding, and SCORM export.”
- **Synthesia — Free plan:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “Basic $ 0 /mo”
- **Colossyan — Free plan:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “There is a free Starter tier with core creation features.”
- **Synthesia — Free trial:** Yes. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “Try for FREE or Purchase now”
- **Colossyan — Free trial:** Yes. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “try out AI video completely free for 14 days”
- **Synthesia — Monthly price:** $0. Last verified 5 September 2026. Source: https://www.synthesia.io/pricing. Evidence: “Basic $ 0 /mo”
- **Colossyan — Monthly price:** $59. Last verified 5 September 2026. Source: https://www.colossyan.com/pricing/. Evidence: “Professional is $59/month on an annual plan”