Compare Amazon Polly and Synthesia 
Featured Products
At a Glance
Market Segments
Small-Business (49.3% of reviews)
Small-Business (71.5% of reviews)
Entry-Level Pricing
No pricing available
Free 10 Video Minutes Per Month
Amazon Polly
Star Rating
(71)4.4 out of 5
Market Segments
Small-Business (49.3% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Amazon PollySynthesia
Star Rating
(2,583)4.6 out of 5
Market Segments
Small-Business (71.5% of reviews)
Pros & Cons
Entry-Level Pricing
Free 10 Video Minutes Per Month
Free Trial is available
Browse all 4 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Synthesia excels in creating marketing and training videos, with users highlighting its terrific text-to-speech capabilities that significantly reduce production time for voice-overs. In contrast, while Amazon Polly is praised for its natural and clear output, it is primarily recognized for its integration with AWS services rather than video production.
- Users say that Synthesia's user interface is modern and sleek, making it easy to navigate and use effectively. Meanwhile, Amazon Polly, although appreciated for its flexibility and quality of voices, may not offer the same level of user-friendly design, which can impact the overall experience for some users.
- Reviewers mention that Amazon Polly provides seamless API integration with existing applications, making it a favorite among software engineers. However, Synthesia's focus on video content creation means it may not cater as effectively to developers looking for robust API functionalities.
- According to verified reviews, both products receive high marks for ease of use, but Synthesia edges out with a slightly better score. Users appreciate how quickly they can produce content with Synthesia, while Amazon Polly's setup is also praised but may require more technical knowledge for optimal use.
- G2 reviewers highlight that Amazon Polly's multilingual support and voice customization options are impressive, making it suitable for diverse applications. In contrast, Synthesia's strengths lie in its AI tools that enhance creativity and speed, which may appeal more to marketing teams than technical users.
- Users report that both products have strong support systems, but Synthesia's recent feedback indicates a more organized and efficient support experience. Amazon Polly users appreciate the support available for AWS integration, but some may find it less responsive compared to Synthesia's dedicated focus on video production needs.
Pricing
Entry-Level Pricing
Amazon Polly
No pricing availableSynthesia
Free
Free
10 Video Minutes Per Month
Explore our video communications platform for free
- 1 editor
- 9 AI avatars
- 160+ languages and voices
Free Trial
Amazon Polly
No trial information availableSynthesia
Free Trial is available
Ratings
Meets Requirements
8.8
58
8.7
2,181
Ease of Use
9.0
59
9.1
2,225
Ease of Setup
8.9
21
9.2
1,589
Ease of Admin
8.8
20
9.1
814
Quality of Support
8.7
54
8.9
1,799
Has the product been a good partner in doing business?
8.8
20
8.9
761
Product Direction (% positive)
9.0
59
9.6
2,170
Features by Category
Content Creation
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Optimization
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Logistics
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Platform Basics
Not enough data
8.4
923
Not enough data
8.5
897
Not enough data
9.1
936
Platform Content
Not enough data
7.5
742
Not enough data
8.2
905
Not enough data
8.3
864
Not enough data
8.3
785
Platform Additional Functionality
Not enough data
7.6
717
Not enough data
7.3
727
Not enough data
8.4
768
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Training & eLearning
Not enough data
9.2
40
Not enough data
7.5
33
Agentic AI - Course Authoring
Not enough data
7.5
23
Not enough data
7.8
25
Customization
Not enough data
9.0
101
Not enough data
8.0
89
Not enough data
7.7
77
Not enough data
8.1
89
Organization
Not enough data
7.9
88
Not enough data
8.2
87
Not enough data
7.7
84
Not enough data
7.5
78
Not enough data
7.4
80
Not enough data
7.9
79
Agentic AI - Video CMS
Not enough data
8.5
9
Not enough data
9.4
9
Not enough data
7.8
9
Not enough data
8.1
9
Integration
8.1
37
7.8
545
8.2
37
7.5
546
Not enough data
Not enough data
Not enough data
Not enough data
Speech Output
8.8
37
8.4
666
8.5
37
8.0
653
8.6
36
7.9
667
8.4
37
7.8
686
8.2
37
8.0
679
7.6
37
7.2
681
7.9
37
7.9
687
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Audio Format
8.1
37
8.1
695
8.0
36
7.7
616
8.4
36
7.7
595
Not enough data
Not enough data
Generative AI
8.9
31
Feature Not Available
Not enough data
Not enough data
Video Creation
Not enough data
8.1
70
Not enough data
8.1
71
Not enough data
7.9
68
Not enough data
6.8
64
Not enough data
7.0
66
Software Delivery
Not enough data
6.2
64
Not enough data
7.1
63
Not enough data
6.9
62
Analytics
Not enough data
6.7
63
Not enough data
6.5
60
Not enough data
6.6
60
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - Video Email
Not enough data
7.7
8
Platform Features
Not enough data
7.8
307
Not enough data
7.3
303
Not enough data
7.7
297
Not enough data
7.3
290
Not enough data
7.6
295
Not enough data
7.1
280
Organization
Not enough data
7.7
286
Not enough data
7.8
285
Not enough data
8.2
281
Customization
Not enough data
7.3
284
Not enough data
7.2
284
Not enough data
7.9
285
Analytics
Not enough data
7.1
277
Not enough data
7.1
265
Not enough data
7.2
271
Editing
Not enough data
7.6
392
Not enough data
8.3
433
Not enough data
8.0
440
Not enough data
7.6
409
Not enough data
7.9
376
Not enough data
7.8
418
Not enough data
8.6
450
Platform
Not enough data
8.6
416
Not enough data
8.5
434
Not enough data
8.1
367
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - Video Editing
Not enough data
7.2
102
Not enough data
7.1
102
Not enough data
7.1
103
Not enough data
6.9
104
Audio
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Video
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Image
Not enough data
Not enough data
Not enough data
Not enough data
Text
Not enough data
Not enough data
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Planning
Not enough data
6.6
699
Publishing
Not enough data
7.9
711
Social Media
Not enough data
7.3
695
Planning
Not enough data
6.4
737
Generative AI
Not enough data
7.9
724
Not enough data
7.8
706
Not enough data
7.5
701
Not enough data
Feature Not Available
Not enough data
7.9
707
Agentic AI - Content Creation
Not enough data
6.9
70
Not enough data
6.6
71
Not enough data
6.4
73
Not enough data
6.8
75
Not enough data
6.8
75
Not enough data
6.6
74
Not enough data
6.9
74
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Video Creation - AI Video Generation
Not enough data
8.6
817
Not enough data
8.4
784
Not enough data
7.6
756
Not enough data
8.4
769
Not enough data
7.8
746
Not enough data
8.3
816
Generative AI - AI Video Generation
Not enough data
7.9
735
Editing - AI Video Generation
Not enough data
8.1
785
Not enough data
8.5
779
Storage & Management - AI Video Generation
Not enough data
8.3
764
Not enough data
8.1
744
Not enough data
7.3
716
Not enough data
7.9
727
Video creation - Video Content Creation
Not enough data
7.7
408
Not enough data
8.0
420
Not enough data
8.0
425
Not enough data
8.3
431
Not enough data
8.3
427
Not enough data
8.1
409
Not enough data
8.4
413
Not enough data
8.0
420
Not enough data
7.7
408
Distribution - Video Content Creation
Not enough data
7.3
384
Not enough data
7.7
389
Not enough data
8.5
406
Analytics - Video Content Creation
Not enough data
7.0
385
Not enough data
7.1
382
Training & Support - Video Content Creation
Not enough data
7.3
399
Not enough data
8.2
407
Integrations - Video Content Creation
Not enough data
8.0
391
Not enough data
7.7
387
Not enough data
7.0
369
Other - Video Content Creation
Not enough data
7.5
388
Not enough data
7.4
387
Agentic AI - Video Content Creation
Not enough data
7.0
93
Not enough data
6.5
93
Voice cloning - Voice Dubbing
Not enough data
7.1
22
Not enough data
7.8
21
Not enough data
7.5
21
Agentic AI - Video Translation
Not enough data
7.5
21
Not enough data
7.5
22
Real-time preview - Voice Dubbing
Not enough data
7.3
22
Security and Privacy - Voice Dubbing
Not enough data
8.2
21
Not enough data
8.1
21
Output - Voice Dubbing
Not enough data
7.6
22
Not enough data
8.1
21
Not enough data
8.3
23
Text to Video Generation
Not enough data
8.2
101
Emotion and Gesture control
Not enough data
7.5
100
Real-time rendering
Not enough data
8.1
99
Live streaming
Not enough data
6.8
95
Script-based automation
Not enough data
8.1
98
Video Creation
Not enough data
8.3
103
Not enough data
8.0
102
Not enough data
7.6
96
Not enough data
8.1
94
Not enough data
8.2
96
Not enough data
8.4
96
Generative AI
Not enough data
8.0
95
Editing
Not enough data
8.1
97
Not enough data
8.3
97
Storage & Management
Not enough data
7.5
89
Not enough data
7.8
89
Not enough data
7.8
90
Not enough data
8.2
88
Agentic AI - Genesys AppFoundry Marketplace
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Amazon Polly and Synthesia are categorized as Text to Speech
Unique Categories
Amazon Polly is categorized as Genesys AppFoundry Marketplace
Synthesia is categorized as Video Translation, Video Content Creation, AI Video Generators, Video Communications, Video Email, Content Creation, Video CMS, Video Editing, Presentation, Course Authoring, and AI Avatar Generators
Reviews
Reviewers' Company Size
Amazon Polly
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Synthesia
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
19.7%
Computer Software
9.9%
Accounting
5.6%
Telecommunications
5.6%
Hospital & Health Care
4.2%
Other
54.9%
Computer Software
8.8%
E-Learning
7.3%
Information Technology and Services
7.0%
Marketing and Advertising
6.2%
Consulting
5.5%
Other
65.3%
Alternatives
Discussions
Is Amazon Polly text to speech free?
3 Comments
EA
Yes, completely free with the AWS API. Every 3000 characters need to be divided when downloading.Read more
What can Amazon Polly do?
1 Comment
AA
Amazon polly is a tool which converts text content into human speech in various languages.Read more
Is there a way to see the result of the video before generating it?
3 Comments
SV
Not for now.Read more
Is there a way to have the avatars laugh?
2 Comments
DC
Hey Dwight!
This sounds like a really interesting use case, and I can definitely understand the need for a way to bring more emotion into the...Read more
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