AI avatar video platform for business training and communications with 230+ avatars and 140+ languages.
Captions vs Submagic
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
Captions is best for mobile-first talking-head videos with AI captions, edits and AI twins, while Submagic is best for animated captions and fast auto-edits for short-form talking videos. Captions has a free plan, while Submagic offers a free trial.
Which should you choose?
Choose Captions if…
- You need mobile-first talking-head videos with AI captions, edits and AI twins
- You're one of: solo creators filming on phones, coaches and personal brands, ugc-style ad makers
- You want a free plan (Submagic only has a trial)
- Very fast phone-based workflow for creators
Choose Submagic if…
- You need animated captions and fast auto-edits for short-form talking videos
- You're one of: short-form creators, coaches and personal brands, social media agencies
- Caption styles designed for short-form engagement
At a glance
| Captions | Submagic | |
|---|---|---|
| Best for | Mobile-first talking-head videos with AI captions, edits and AI twins | Animated captions and fast auto-edits for short-form talking videos |
| Free plan | Yes | Trial only |
| Starting price | From $9.99 | From $19/mo |
| Learning curve | Low | Low |
| Platforms | Web, Windows, macOS, iOS, Android | Web, API |
| Ideal for | Solo creators filming on phones, Coaches and personal brands, UGC-style ad makers | Short-form creators, Coaches and personal brands, Social media agencies |
Feature comparison
| Captions | Submagic | |
|---|---|---|
| AI avatars / presenters | Yes | — |
| Generative text-to-video | Limited | No |
| Long-to-short clipping | Yes | Yes |
| Auto captions | Yes | Yes |
| Edit video by editing text | — | Yes |
| AI voiceover | Yes | — |
| Translation / dubbing | Yes | — |
| Max export resolution | — | 4K (Business) |
| Stock media library | — | Yes |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| Captions | Submagic | |
|---|---|---|
| Business / enterprise plan | Yes | Yes |
| SSO (SAML / OIDC) | — | Custom plan |
| SCIM user provisioning | — | — |
| SOC 2 | — | — |
| ISO 27001 | — | — |
| HIPAA (BAA available) | — | — |
| GDPR DPA | — | — |
| Data residency options | — | — |
| No training on your data | Enterprise plan | — |
| Audit logs | — | — |
| Admin controls | — | — |
| Deployment | Cloud | Cloud |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
Captions
Captions is an AI video app from Mirage (the company renamed itself in 2025) for creating and editing talking-head and short-form videos. It auto-captions, trims and styles footage, and can generate videos with AI avatars or a digital twin of the user. It runs on iOS, Android, web and desktop.
Key features- Animated auto captions with 100+ templates
- AI Edit that assembles cuts, captions and motion automatically
- AI twins and AI actors for generated presenters
- AI Translate and lipdub across 100+ languages
- Long video to short clips
- Built-in teleprompter and script writer
Submagic
Submagic is a browser-based AI editor for short-form video. It adds animated captions in 48+ languages, removes silences and bad takes, inserts B-roll, zooms and sound effects, and can cut long videos into shorts with Magic Clips. Creators and agencies use it to polish TikTok, Reels and Shorts quickly.
Key features- Animated auto captions in 48+ languages
- Automatic silence and bad-take removal
- Magic Clips for long-to-short repurposing
- AI B-roll, zooms and sound effects
- Eye contact correction and audio cleaning
- Direct social publishing and API access
Pricing
Captions
Free plan (limited); Pro ~$9.99-15/mo
Submagic
Free trial (no card); Starter $19/mo monthly or $12/mo billed annually
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
Captions
Strengths- Very fast phone-based workflow for creators
- Caption styles are a core strength
- Combines editing, avatars and dubbing in one app
- Translation and dubbing available inline while editing
- Free plan exports carry a watermark
- Most AI features require a paid plan
- Limited manual timeline control compared with full editors
- Credit-based limits on generative features
Not ideal for: Editors who need multitrack timeline control or long-form production should use a desktop editor such as Descript or a traditional NLE.
Submagic
Strengths- Caption styles designed for short-form engagement
- No watermark on any paid tier
- Handles several tedious edit passes automatically
- API minutes included on paid plans
- Lower tiers cap video length at a few minutes
- 4K export only on the Business plan
- Browser-only, with no desktop or mobile app
- Not built for long-form or multi-scene projects
Not ideal for: Anyone producing long-form videos or needing a full timeline editor should use Descript, CapCut or a traditional NLE.
Integrations
Captions
Submagic
FAQ
What is the main difference between Captions and Submagic?
Captions is built for mobile-first talking-head videos with AI captions, edits and AI twins; Submagic is built for animated captions and fast auto-edits for short-form talking videos.
Is Captions or Submagic cheaper?
Captions starts from $9.99 and Submagic starts from $19/mo (as of September 2026). On entry price, Captions is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do Captions and Submagic have free plans?
Captions has a free plan, while Submagic offers a free trial.
Which is easier to use, Captions or Submagic?
Both have a low learning curve.
What are good alternatives to Captions and Submagic?
Other video tools worth comparing include Synthesia, Descript and InVideo AI.
