Corporate L&D managers building multilin

Synthesia

You spend hours in front of a camera or waiting on editors and voice talent to produce short training videos for onboarding, compliance, or product education.

Try Synthesia ↗ View pricing ↗

Last updated 2026-04-25

Sources 12

Riley Voss

AI tools researcher · Last reviewed 2026-04-25

L&D teams and corporate training managers who produce ongoing libraries of localized, interactive compliance or onboarding videos should use Synthesia because it collapses script-to-video with built-in translation, quizzes, and team review. Solo creators or marketing teams needing photorealistic talking-head clips from a single photo should skip it and choose HeyGen instead. Heavy users on the Pro tier will hit the minute limit mid-month and face the steep jump to custom Enterprise pricing.

Strengths

Generates structured training videos with interactive quizzes and hotspots directly from scripts, replacing separate recording and editing steps for internal L&D workflows.

Delivers 1-Click Translation to 130+ languages with separate audio tracks while preserving on-screen elements, useful for global compliance programs but still requires final timing review.

Provides team workspaces, timestamped commenting, and brand kits on Pro and above, streamlining review cycles for corporate training teams that already work inside LMS environments.

Limitations

Avatar lip sync and facial expressions remain noticeably unnatural, forcing extra script revisions or reshooting before wide internal distribution.

Pro plan's 120-minute monthly credit is consumed at 1:1 ratio and exhausts quickly for teams producing more than four videos per user per week.

Avatar customization is limited to stock options until you reach Enterprise, creating brand-consistency friction for teams that need specific appearances.

Pricing 01

Plan

Price

Includes

Starter

Free

10 minutes of video per month, 1 standard avatar, limited templates

Creator

$22 per user/month, billed annually

30 minutes of video per month, 1 custom avatar, brand kit, priority support

Pro

$67 per user/month, billed annually

120 minutes of video per month, unlimited custom avatars, voice cloning, auto-translate to 130+ languages, SSO, team workspaces

Enterprise

Custom

unlimited video generation, dedicated manager, custom AI models, on-premise option, SLA & compliance

Pro minutes are consumed at roughly 1 minute of credit per 1 minute of final video; teams producing more than 4 videos per user per week or needing voice cloning in multiple languages exhaust the 120-minute limit by mid-month and must upgrade to Enterprise

View full pricing details ↗

Recurring user signals 02

Patterns from reviews, community discussions, and public feedback.

Praise patterns

Ease of use and intuitive interface

Commonly reported

"I really appreciate how easy to use the platform is and how clear and helpful the support materials are." — trustpilot.com

Time and cost savings

Commonly reported

High quality realistic avatars

Mentioned by some users

Critique patterns

Limited customization of avatars

Commonly reported

Lip sync and unnatural facial expressions

Commonly reported

"We like the avatars in general, but the mouths move in a weird way and you can tell you are seeing an animation done by AI because of that." — trustradius.com

Pricing is expensive for heavy use

Mentioned by some users

Where users disagree

Some users find the avatars 'surprisingly realistic and professional' while others call them 'creepy and robotic'.

Best fit / not ideal for 03

Best fit

Corporate L&D managers building multilingual compliance or onboarding libraries who benefit from script-to-video speed plus native interactive elements and LMS export.

Global training teams that already localize content across 10+ languages and can leverage the auto-translate and voice cloning features within the monthly credit limits.

Enterprise compliance programs that require SSO, on-premise options, custom AI models, and dedicated support to meet security and audit standards.

Not ideal for

Marketing teams creating customer-facing promotional videos who need photorealistic avatars cloned from a single photo and will be slowed by Synthesia's template-heavy workflow.

Solo creators or small businesses producing fewer than four videos per month who find the Pro price expensive relative to output and the robotic artifacts too noticeable for external use.

Developers or product teams needing rapid screen recordings with branching logic who will hit the minute caps and limited avatar options before their volume justifies Enterprise.

Typical alternatives 04

When to choose which

Choose HeyGen when you need fast multilingual dubs and photo-based avatars for marketing content. Choose Synthesia when you require enterprise compliance, team workspaces, and interactive quizzes inside training videos.

Synthesia Free to $22/mo

L&D teams and corporate training managers who produce ongoing libraries of localized, interactive compliance or onboarding videos should use Synth

Generates structured training videos with interactive quizzes and hotspots directly from scripts, re
Delivers 1-Click Translation to 130+ languages with separate audio tracks while preserving on-screen

Avatar lip sync and facial expressions remain noticeably unnatural, forcing extra script revisions o
Pro plan's 120-minute monthly credit is consumed at 1:1 ratio and exhausts quickly for teams produci

When to choose which

Choose Colossyan when you want the cheapest text-to-video option for one-off internal explainers under 10 minutes total. Choose Synthesia when you produce ongoing training libraries that need localization, interactivity, and brand kits.

Synthesia Free to $22/mo

L&D teams and corporate training managers who produce ongoing libraries of localized, interactive compliance or onboarding videos should use Synth

Generates structured training videos with interactive quizzes and hotspots directly from scripts, re
Delivers 1-Click Translation to 130+ languages with separate audio tracks while preserving on-screen

Avatar lip sync and facial expressions remain noticeably unnatural, forcing extra script revisions o
Pro plan's 120-minute monthly credit is consumed at 1:1 ratio and exhausts quickly for teams produci

Inside the workflow 05

You open the Synthesia dashboard, type a prompt or paste a script into the AI Video Assistant, select an avatar from the 150+ library and a template from the 250+ layouts, then click Generate. You review the draft in the AI Video Editor, tweak timing or add interactive elements like quizzes and hotspots, run 1-Click Translation for 130+ languages if needed, then share the link for timestamped team comments before exporting the MP4.

—Pro plan's 120-minute monthly limit is consumed at 1:1 ratio and runs out by mid-month for teams producing more than four videos per user per week, forcing an Enterprise upgrade.
—Avatar lip sync and facial expressions still look unnatural to many viewers, requiring extra script revisions to mask the robotic delivery that some call creepy.
—Limited avatar customization forces you to pick from stock options or pay for custom models only available at Enterprise, creating friction when brand consistency demands specific looks.

Illustrative output 06

Prompt

Create a 3-minute training video for new sales reps on writing professional emails. Use a professional female avatar in business casual, include three on-screen bullet points, add a quiz at the end asking which greeting is appropriate, and generate an English and Spanish version.

Output

The generated video shows the avatar delivering the script with mostly natural head movement but noticeable lip-sync lag on words like "recipients" and "conciseness." The three bullet points appear cleanly. The interactive quiz works when embedded in an LMS but the Spanish dub has slightly off timing on the mouth movements. Total generation took 47 seconds; the 3-minute video consumed 3 minutes of the Pro plan credit.

Practical interpretation

This shows Synthesia excels at rapid structured training with localization but still reveals robotic artifacts that require script polishing or reshooting, confirming it saves time versus traditional video yet demands review cycles before enterprise deployment.

Illustrative example based on typical use cases described in public sources. Output quality varies.

Overview 07

You spend hours in front of a camera or waiting on editors and voice talent to produce short training videos for onboarding, compliance, or product education. Synthesia removes that cycle by turning a script or prompt directly into a narrated video with an avatar, on-screen text, and interactive elements. The daily experience starts in the dashboard where you paste your script or use the AI Video Assistant, pick one of 150+ avatars and a template from the 250+ library, generate the draft, then edit timing, add quizzes or hotspots, run 1-Click Translation to 130+ languages, gather timestamped feedback, and export. Teams that create structured internal training in multiple languages benefit most, but they accept that avatar lip sync and facial expressions still look robotic to many viewers and that the Pro plan's 120-minute monthly credit is consumed at a strict 1:1 ratio, often forcing an Enterprise upgrade once volume exceeds four videos per user per week.

Last updated 2026-04-25