Head-to-head · AI Video Caption Generators
SRTGen vs Captions
SRTGen leads on 5 checks, Captions on 0, and 1 is even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreSRTGen · 7.5/10
- Lowest starting priceSRTGen · $8/mo
- Free planboth
- Most featuresSRTGen · 4 of 4
SRTGen scores higher on our rubric for ai video caption generators: 7.5 against 6.9 out of 10; our editors rank them #4 and #7.
SRTGen is cheaper to start at $8/mo against $24.99/mo. SRTGen offers caption styling; Captions doesn't publish it. SRTGen offers burn-in captions; Captions doesn't publish it. SRTGen offers speaker identification; Captions doesn't publish it. SRTGen offers brand caption presets; Captions doesn't publish it.
SRTGen is the better fit for API users needing affordable caption workflows. Captions is the better fit for creators wanting captions plus broad AI video tools.
- SRTGen fits best
API users needing affordable caption workflows
- Captions fits best
Creators wanting captions plus broad AI video tools
Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.
Side by side
| Feature | SRTGen 7.5/10 Visit ↗ | Captions 6.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.5 | 6.9 |
| Ranking | #4 in AI Video Caption Generators | #7 in AI Video Caption Generators |
| Best for | API users needing affordable caption workflows | Creators wanting captions plus broad AI video tools |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | $8/mo (best) | $24.99/mo |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud | Cloud, Mobile |
| Platforms | Web | Web, iOS, Android |
| Features SRTGen 4/4 · Captions 0/4 | ||
| Caption styling | ✓ (best) | Not published |
| Burn-in captions | ✓ (best) | Not published |
| Speaker identification | ✓ (best) | Not published |
| Brand caption presets | ✓ (best) | Not published |
| Specs | ||
| Max video length | Not published | Not published |
| Caption languages | Not published | Not published |
| Subtitle export | Other formats | Not published |
| Our review | ||
| Pros |
|
|
| Cons |
|
|
| Our verdict | SRTGen is a browser-based AI video caption platform for creators, educators, marketers, media organizations, and teams producing multilingual video. It transcribes video and audio, generates synchronized subtitles, translates captions, and… Read the review → |
Captions is an AI video creation and editing platform for creators, marketers, businesses, and professional services teams. It supports recording or importing footage, automatic editing, styled captions, translation, dubbing, AI… Read the review → |
Strengths and trade-offs
SRTGen — where it wins
- Free plan includes 20 signup credits and 2 GB storage
- Supports styling, translation, speaker labels, and burn-in rendering
- REST API, dubbing, and voice cloning support higher-tier workflows
Where it doesn't
- Free screen recordings are limited to 5 minutes
- Starter includes one team seat and 20 GB storage
- Developer API access begins with the Pro plan
Captions — where it wins
- Automatic styled captions with translation, dubbing, and lip synchronization
- Digital avatars, custom avatars, AI twins, and voice cloning
- Available through iOS, web, desktop, and API workflows
Where it doesn't
- The lowest-priced paid plan is $24.99 per month
- Broad capabilities may exceed the needs of caption-focused buyers
- Features vary by platform and subscription plan
- SRTGen7.5/10 · Free plan · paid from $8/mo
A broad caption workflow with a free tier, $8 entry plan, and API access on higher tiers.
Visit SRTGenFull verdict → - Captions6.9/10 · Free plan · paid from $24.99/mo
A broad AI video suite with styled captions, avatars, dubbing, and editing tools.
Visit CaptionsFull verdict →
More comparisons
- Whisper vs SRTGen
- Whisper vs Captions
- Submagic vs SRTGen
- Submagic vs Captions
- CaptionHub vs SRTGen
- CaptionHub vs Captions
- SRTGen vs SmartSub
- SRTGen vs VideoCaptioner
All AI video caption generators comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update




