Comparison

Aegisub vs Captions

On the evidence we track, Captions leads this comparison with a composite score of 61/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Aegisub47
★Captions61
Score
vioscaleAI score
Aegisub47 / 100low · 31%
Captions61 / 100medium · 74%
Pricing
Free tier
Aegisub✓
Captions✓
Model
Captionsfreemium
Price level
Aegisubfree
Captionsmid
Starting price
Aegisub–
Captions$24.99
Transparent
Aegisub–
Captions✓
Integrations
Count
Aegisub–
Captions4
Adoption
Dependent repos
Aegisub0
Captions–
Github stars
Aegisub2,009
Captions–
Activity
Commits last 30d
Aegisub35
Captions–
Release
Cadence days
Aegisub41
Captions–
History
Aegisub5 items
Captions–
Language
Primary
AegisubC++
Captions–
Market
Availability
Content
Faq
Aegisub–
Captions6 items

Capabilities

Feature-by-feature on the axes that matter for subtitle captioning. “-” means undocumented, not absent.

Capabilities
Architecture model
AegisubDesktop local application
CaptionsManaged cloud saas browser
Hardcoded video burn in stylized social captions
Aegisub-
Captions✓
Fcc ada broadcast compliance closed captioning srt vtt
Aegisub-
Captions-
Dynamic karaoke style animated word highlighting
Aegisub-
Captions✓
AI auto translation for multi language tracks
Aegisub-
Captions✓
Timeline based millisecond timestamp nudging
Aegisub-
Captions-
Human in the loop premium proofreading service tier
Aegisub-
Captions-
Custom font upload and brand color templating
Aegisub-
Captions✓
B roll and emoji auto injection based on context
Aegisub-
Captions-
Direct xml export to premiere pro final cut
Aegisub-
Captions-
SOC2 type ii
Aegisub-
Captions✓
Mit or apache permissive oss license
Aegisub-
Captions-
Pricing model
AegisubFree open source
CaptionsFlat monthly subscription

What each one is

The product in its own terms, so the numbers below have context.

Aegisub

An open-source application for authoring subtitles with synchronization to audio, built-in styling capabilities, and real-time video preview functionality.

Independently observed

Captions

Leader

A tool that uses artificial intelligence to transcribe video audio and generate corresponding captions with adjustable formatting and styling, embedding them directly into video files with support for 100+ languages. Exports are optimized for social media sharing.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Aegisub

Open sourceFree tier
as of verify ↗

Captions

Leader
from $24.99/moSubscriptionFree tier

Free tier available. Subscription plans from $24.99/month. Annual billing offered at discounted rates.

  • FreeFree
  • Max$24.99/month
  • Scale 2x$69.99/month
  • Scale 4x$139.99/month
  • Scale 5,600$279.99/month
  • EnterpriseContact sales
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Aegisub–
Captions✓
iOS
Aegisub–
Captions✓
Android
Aegisub–
Captions✓
Deployment
Cloud / SaaS
Aegisub–
Captions✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Aegisub

Not documented yet.

Captions

Leader
4 total
  • TikTok
  • Instagram Reels
  • YouTube Shorts
  • YouTube
Independently observed
Still deciding?

Aegisub or Captions: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.