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Captions vs Similarvideo

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors.

The short answer

Entry price
Captions from $24.99/mo, Similarvideo from $9.50/seat/mo — different billing units, so no direct winner
Free plan
Both have one
Higher Trust score
Captions — 96 vs 87 for Similarvideo
Best fit
Captions: Creators shooting talking-head shorts on a phone and publishing several a week · Similarvideo: Marketers reproducing the structure of already-successful short videos
Platforms
Captions: Web, iOS, Android, macOS · Similarvideo: Web

From our own records as of each tool's last check. Anything we have not confirmed is left out rather than guessed. How we verify

Side by side

FactCaptionsSimilarvideo
CategoryAI Video EditingAI Avatars & Talking Heads
Pricing modelFreemiumFreemium
Starts at$24.99/mo$9.50/seat/mo
Trust score96 / 10087 / 100
PlatformsWeb, iOS, Android, macOSWeb
CompanyNOCAP, Inc.Boolv Tech
Launched2021—
Last verifiedOct 15, 2026Oct 16, 2026

What our research says

Captions

Captions is the strongest of the phone-first short-video editors, and the caption styling plus eye-contact correction are the two features people actually keep it for. The AI edit pass genuinely removes an hour of manual cutting from a weekly-video habit. The pricing is the problem: it is credit-metered, the published table is labelled iOS-only, and the entry tier's 500 credits disappear fast once you use the generative features it exists to sell.

Pros

  • Automatic scene cutting, caption burn-in, b-roll insertion and music in one pass over raw footage
  • Over 100 caption styles and support for 100+ languages, including dubbing
  • Eye-contact correction handles the single most obvious tell in scripted creator video
  • Runs on iOS, Android, web and desktop with the same account
  • Free tier still gives trimming, transitions and library media, so the app is usable before paying

Cons

  • Everything generative is credit-metered, so the monthly price understates real cost at volume
  • The pricing page states it reflects iOS plans only, which leaves web and Android buyers guessing
  • Credit rollover is capped at 3x the monthly allowance, so banking credits for a big project does not work

Similarvideo

A shortcut for teams whose content strategy is 'find what worked and do a version of it'. Feeding a URL and getting a structurally similar clip with your own script and avatar is genuinely faster than storyboarding. The cost is that first-year prices roughly double on renewal, and the whole approach sits close to lines about likeness rights and derivative content.

Pros

  • Rebuilds a clip from a source URL or a curated trending library
  • AI talking avatars with cloned face and voice, plus a script generator
  • Free plan covers unlimited YouTube extraction and 2,000 transcriptions for evaluation
  • Multi-language output with an editor for post-generation fixes

Cons

  • Advertised prices are first-year rates; renewals cost roughly 60 percent more
  • Per-user pricing on top of metered processing minutes
  • No API, and no desktop or mobile app — web only
  • Vendor country and legal entity are only identifiable via press releases, not the site itself

Which one fits

Choose Captions if you need

  • Creators shooting talking-head shorts on a phone and publishing several a week
  • Getting a script read off-screen to look like direct-to-camera delivery
  • Producing the same clip in several languages with dubbing and translated captions

Choose Similarvideo if you need

  • Marketers reproducing the structure of already-successful short videos
  • UGC-style ad variants fronted by an avatar rather than a hired creator
  • Multi-language versions of the same short-form concept

Captions vs Similarvideo: the questions people ask

Is Captions cheaper than Similarvideo?

They charge in different units, so there is no like-for-like answer: Captions starts at $24.99/mo, Similarvideo at $9.50/seat/mo. Entry price is the lowest paid plan as we last verified it.

Does Captions or Similarvideo have a free tier?

Both: Captions has a free tier, and Similarvideo has a free tier.

All Captions alternatives →All Similarvideo alternatives →Browse all AI Video Editing →