Shortlist by what you need
Start here if you know why you are leaving Synthesia.
Want the closest match?
VyondMost similar to Synthesia in what it does, its category and its price.
Visit (opens Vyond in a new tab)Need a free plan?
HeyGenHas a free plan, rated 4.5 out of 5. Synthesia has none.
Visit (opens HeyGen in a new tab)Want to pay less than Synthesia?
D-IDFrom $5/mo, against from $29/mo for Synthesia.
Visit (opens D-ID in a new tab)Want the best rated?
ColossyanRated 4.4 out of 5 in our review, against 4.5 for Synthesia.
Visit (opens Colossyan in a new tab)
At a glance
Green means better than Synthesia, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 SynthesiaBaseline | 4.5 | $29/mo | No | One of the earliest and most established AI avatar tools, enterprise-focused | |
| Vyond | 4.3−0.2 | $58/mo$29 more | No | The oldest tool in this category, pioneering animated explainer video since 2007 | vs Synthesia |
| Colossyan | 4.4−0.1 | $19/mo$10 less | YesSynthesia has none | AI avatar video built specifically for corporate training and L&D content | vs Synthesia |
 DeepBrain AI | 4.2−0.3 | $24/mo$5 less | No | AI Studios positions its avatars for broadcast-style, news-anchor presentation | vs Synthesia |
| HeyGen | 4.5Same | $24/mo$5 less | YesSynthesia has none | A market-leading AI avatar tool known for quality, ease of use, and live dubbing | vs Synthesia |
| D-ID | 4.3−0.2 | $5/mo$24 less | No | The category's original pioneer, animating a single static photo since 2017 | vs Synthesia |
 Immersive Fox | 3.8−0.7 | $29/moSame price | No | AI video platform that turns a short clip of a person into a digital twin for multilingual training and business videos. | vs Synthesia |
 Luma Dream Machine | 4.3−0.2 | $10/mo$19 less | YesSynthesia has none | One of the earliest widely praised consumer text-to-video models, from a 3D-capture company | vs Synthesia |
 Captions | 4.3−0.2 | $10/mo$19 less | YesSynthesia has none | Built its reputation on captioning first, before adding the Mirage AI avatar | vs Synthesia |
The alternatives in detail
In order of how closely each one matches Synthesia.
Vyond
4.3$58/mo
vs Synthesia$29 more−0.2
The oldest tool in this category, pioneering animated explainer video since 2007.
- Operating since 2007, the oldest tool in this entire category
- Originally launched as GoAnimate before rebranding to Vyond
- Animated, cartoon-style explainer and training video specialization
Longest operating history of any tool in this entire category
No free plan to test before committing
Colossyan
4.4$19/mo
vs Synthesia$10 less−0.1Free plan
AI avatar video built specifically for corporate training and L&D content.
- Built specifically for corporate training and L&D content
- Interactive quiz elements embedded directly in generated videos
- Branching scenario support for decision-based training
Interactive training elements most marketing-focused avatar tools don't offer
More features require a paid plan
DeepBrain AI
4.2$24/mo
vs Synthesia$5 less−0.3
AI Studios positions its avatars for broadcast-style, news-anchor presentation.
- Broadcast-news-style avatar aesthetic and presentation format
- AI Studios platform for avatar video creation
- No free plan, paid access only
Broadcast-style aesthetic suits formal corporate communications specifically well
No free plan to test before committing
HeyGen
4.5$24/mo
vs Synthesia$5 lessSameFree plan
A market-leading AI avatar tool known for quality, ease of use, and live dubbing.
- Broadly recognized avatar realism and ease of use
- Strong real-time translation and dubbing preserving lip-sync across languages
- Free tier for standard use
Broad quality and ease-of-use combination suits varied use cases well
More minutes and features require a paid plan
D-ID
4.3$5/mo
vs Synthesia$24 less−0.2
The category's original pioneer, animating a single static photo since 2017.
- Pioneered animating a single static photo into talking video since 2017
- API-first, developer-oriented platform
- No free plan, paid access only
Pioneering, founding-era technology in this specific avatar-animation niche
No free plan to test before committing
Immersive Fox
3.8$29/mo
vs SynthesiaSame price−0.7
AI video platform that turns a short clip of a person into a digital twin for multilingual training and business videos.
- Digital twin creation from as little as two four-minute video clips
- Voice cloning paired with the generated avatar
- Video translation and dubbing across more than 50 languages
Turns a short recording into a reusable digital twin instead of requiring reshoots for every script
Entry pricing of £29 for 10 minutes of video adds up fast for teams producing content on a recurring basis
Luma Dream Machine
4.3$10/mo
vs Synthesia$19 less−0.2Free plan
One of the earliest widely praised consumer text-to-video models, from a 3D-capture company.
- Among the first widely praised consumer text-to-video models at launch
- Strong camera-motion realism informed by 3D-capture technology heritage
- Free tier for standard use
Founding-era reputation for output quality in the modern generative-video wave
More generations require a paid plan
Captions
4.3$10/mo
vs Synthesia$19 less−0.2Free plan
Built its reputation on captioning first, before adding the Mirage AI avatar.
- Mirage AI avatar generation for talking-head video
- Multilingual dubbing preserving the speaker's own voice and lip-sync
- Free tier for standard use
Captioning and dubbing accuracy reflects genuine specialized heritage
More features require a paid plan
FAQ
Questions people ask
Is Synthesia free?
Synthesia does not list a free plan. Paid plans start from $29/mo.
What is the best free alternative to Synthesia?
HeyGen is the highest-rated alternative here with a free plan (4.5 out of 5). Other free options: Colossyan, Luma Dream Machine, Captions.
What is the cheapest alternative to Synthesia?
Among paid plans, D-ID has the lowest starting price (from $5/mo). If you need it free, start with HeyGen.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.