Checksub vs ngram
Checksub
checksub.comngram
ngram.comSide by side
| Figure | Checksub | ngram |
|---|---|---|
| Price from | $12/mo | $29/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 8 | 5 |
| Spec score · AI Video Caption Generators | 8.9 (#10) | 9.0 (#7) |
| Founded | 2017 | 2020 |
| Free plan | No | Yes |
| Headquarters | France | San Francisco, CA |
| Paid from | 12 | 23.2 |
| Support | Paid plans include email support, and Enterprise customers can contact Checksub for a demo or quote. | The site links to product documentation, a Help Center, a community forum, and live chat. |
| Translation | Checksub says it can generate subtitle translations in 200 languages. | Translation tools translate scripts, captions and on-screen text and regenerate voiceover and lip synchronization. |
Plans
Checksub
- Junior$18 a month
- Starter$59 a month
- JUNIOR$18 a month
- STARTER$59 a month
- JUNIOR$144 a year
- STARTER$576 a year
- ENTERPRISEPrice not published
- ENTERPRISEPrice not published
ngram
- FreeFree
- Basic$29 a month
- Premium$59 a month
- Ultimate$299 a month
- EnterprisePriced on request
In their own words
Checksub
Checksub provides AI-powered subtitles, dubbing, and voice-over for videos through web, API, and extension platforms. It can create subtitles automatically or synchronize subtitles from a script, and it offers subtitle translation in 200 languages. Its dubbing replaces the original voice while keeping the audio background; Checksub also says users can substitute a cloned voice in 30 languages. The online editor lets users revise and regenerate sentences after subtitle or dubbing generation. Subtitles can be burned into exported videos with animated styles, including karaoke animation. Translated-video publishing to YouTube is supported, and the Starter plan connects one channel. Listed integrations include YouTube, Twitch, Google Drive, Adobe Premiere Pro, DaVinci Resolve, and Final Cut Pro. Credit use varies by task: one credit minute per video minute for subtitles, three for dubbing, and five for lip-sync. The service has a free plan and free trial. Checksub was founded in 2017 and is headquartered in France.
ngram
ngram turns prompts and source material into planned, editable business videos. Inputs can include documents, URLs, screenshots, decks, and recordings. Before rendering, users can review the script, storyboard, scene plan, visual direction, timing, and call to action; afterward, they can revise drafts through chat, a script editor, canvas controls, or a timeline. Projects can include generated visuals, voiceover, captions, motion graphics, translation, and editing. The Free plan costs nothing and gives 600 one-time credits, up to 60 seconds of premium AI-generated footage, 720p exports, and a watermark; no credit card is required. Basic costs $23.20 a month, billed annually, and Premium costs $47.20 a month, billed annually. Ultimate costs $239.20 a month, billed annually. Paid plans include unlimited manual editing and exports, with quality from 720p to 4K depending on plan. ngram is available on the web and as an extension. Social publishing to LinkedIn, X, and YouTube is in beta. The maker was founded in 2020 and is based in San Francisco, California.