HeyGen vs Simli vs Synthesia vs D-ID

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
HeyGen
vs
Competitor 1
Simli
Competitor 2
Synthesia
Competitor 3
D-ID
Compare
4 tools · best value per row highlighted
Your tool HeyGen
heygen.com
Your face speaking languages you don't know
Remove
Competitor Simli
simli.com
Simli is an end-to-end API for generating real-time video conversations with AI avatars.
Make main Remove
Competitor Synthesia
synthesia.io
Video presenters without cameras or studios
Make main Remove
Competitor D-ID
d-id.com
Make photos talk
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
10.7Mvisits/mo
—
1.8Mvisits/mo
485.6Kvisits/mo
MoM change
▲ 10.8%
—
▼ 0.5%
▲ 5.6%
6-month growth
+16.7%
—
+2.6%
-41.0%
Global rank web
#3,689
—
#18,511
#82,861
Avg. last 3 months
10.3M
—
1.9M
481.4K
Bounce rate lower is better
38%
—
41%
37%
Pages / visit
8.0
—
9.9
4.8
Visit duration
7m 15s
—
5m 49s
1m 54s
Traffic sources
● Direct 93% · ● Referral 5%
—
● Direct 78% · ● Referral 18%
● Direct 88% · ● Referral 8%
HeyGenSimliSynthesiaD-ID
02.8M5.6M8.4M11.2MHeyGen · 9.3MHeyGen · 8.7MHeyGen · 10.2MHeyGen · 9.1MHeyGen · 10.6MHeyGen · 11.2MHeyGen · 10.5MHeyGen · 9.6MHeyGen · 10.7MSynthesia · 1.9MSynthesia · 2.2MSynthesia · 2MSynthesia · 1.7MSynthesia · 1.8MSynthesia · 1.7MSynthesia · 1.9MSynthesia · 1.9MSynthesia · 1.8MSynthesia · 1.8MD-ID · 857.8KD-ID · 798.4KD-ID · 952.4KD-ID · 879.5KD-ID · 823.1KD-ID · 771.3KD-ID · 683KD-ID · 499KD-ID · 459.7KD-ID · 485.6K100K1M10M100MHeyGen · 9.3MHeyGen · 8.7MHeyGen · 10.2MHeyGen · 9.1MHeyGen · 10.6MHeyGen · 11.2MHeyGen · 10.5MHeyGen · 9.6MHeyGen · 10.7MSynthesia · 1.9MSynthesia · 2.2MSynthesia · 2MSynthesia · 1.7MSynthesia · 1.8MSynthesia · 1.7MSynthesia · 1.9MSynthesia · 1.9MSynthesia · 1.8MSynthesia · 1.8MD-ID · 857.8KD-ID · 798.4KD-ID · 952.4KD-ID · 879.5KD-ID · 823.1KD-ID · 771.3KD-ID · 683KD-ID · 499KD-ID · 459.7KD-ID · 485.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$29per month · free tier available
Free
$18per month · free tier available
$5.99per month · free tier available
Free tier
Free trial
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API access
–
–
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Plans
Free FreeCreator $29/moPro $49/moBusiness $149/mo+1 more
Free FreePaid Plans Custom
Basic FreeStarter $29/moCreator $89/moEnterprise Custom/yr
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Capabilities input → output
Input
VideoTextImagesAudio
ImagesAudio
DocumentsVideoWeb pagesText
TextImagesDocuments
Output
Video
Video
Video
VideoApps
Skill level
Beginner-friendly
Advanced
Intermediate
Beginner-friendly
Categories
Video CreationVideo EditingVoice & SpeechAI Avatar Video Generator+5 more
Video CreationVideo EditingAI Avatar Video GeneratorAI Lip Sync Generator
Education & LearningVideo CreationVideo EditingVoice & Speech+7 more
Video CreationVideo EditingAI Avatar Video GeneratorAI Lip Sync Generator+1 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
11
8
11
11
Video avatars
Video generation
Avatar animation
Video translation
–
Multilingual video creation
–
Lip sync
–
Video editing
–
Dubbing
–
–
Image to video
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Video dubbing
–
–
Voice cloning
–
–
Text to speech
–
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APIs
–
–
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Audio to video
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–
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Avatars
–
–
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Conversational avatars
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Developer tools
–
–
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Agents
–
–
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Courses
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.