Doodle Maker
A whole tool for whiteboard videos: from a script or a recording, a hand draws pictures, words, icons and charts on the word they are said, on 11 boards.
See itInVideo AI mixes AI and stock visuals in the cloud and can publish directly from a prompt. Vid Optimus runs on your own machine and is built around a script you already wrote — here's the practical difference.
Choose InVideo AI if you want a cloud platform that can go from a prompt straight to a published video. Choose Vid Optimus if you have a script already, want a real timeline editor, and would rather not think about a generation-credit tier.
You already have a script, want full editing control, and want a licence cost that never depends on how much you render.
You'd rather start from a prompt than a script, and want to publish directly from a browser-based tool.
InVideo AI positions itself as an all-in-one cloud video platform — write or paste a prompt, and it assembles footage, voice and captions, with direct publishing built in. Vid Optimus solves a narrower problem well: turning your own script into a video you can fine-tune before it ever leaves your machine.
InVideo AI runs in the browser. Paid plans run roughly $25–$60+ a month depending on tier and billing, with generative features metered by credits, and there is a watermarked free tier to try it on.
| Feature | Vid Optimus | InVideo AI |
|---|---|---|
| Script handling | Your script, kept word for word | Can write or expand a script from a prompt |
| AI Director / shot planning | Reads the whole script into a Story Bible, then plans shots, sources and pacing per scene | Prompt-to-video automation, mixes AI and stock |
| Visual sources | AI images (40+ models, or FLUX.2 on your own graphics card), six stock libraries, or your own images and clips | AI generation plus a large stock library |
| Consistent characters | Yes, opt-in. Characters found in your script, with reference portraits on Runware and the Image Server | Not a headline feature |
| Captions | Word-level, snapped to your script | Automated captions included |
| Timeline editing | Full editor — Ken Burns, transitions, punch on cuts, colour looks, photo treatments, headings on pictures, fonts, live preview | Cloud editor, template-oriented |
| 9:16 and 16:9 | Both, same project | Both supported |
| Where it renders | Locally, on your machine | InVideo's cloud |
| Platforms | Windows and macOS | Web-based |
| Pricing model | Flat licence, no credits | Subscription plus generation credits |
| Free trial | 7 days, full app unlocked, no watermark | Free tier available, watermarked |
Try it on your own script Every feature in this table is in the free trial.
InVideo AI's entry price, about $30 a month, against a Vid Optimus licence. Your own AI provider usage is extra with either tool.
Over three years, Lifetime costs $83 less than InVideo AI's entry plan, with unlimited videos.
As of September 2026: a mid-tier InVideo AI plan at roughly $30/month runs about $360 a year, against a one-time $997 for Vid Optimus Lifetime. Check invideo.io for their current tiers and credit allowances before deciding.
No tool is best for everyone. Here is where each one comes out ahead.
A flat licence means the quality you get isn't gated by how many credits your plan happens to include this month.
Lifetime is a single payment — no recurring subscription to track.
Fine-tune Ken Burns, transitions and captions locally, not inside a browser tab.
SceneSync turns your own voiceover and your own images and clips into a video: cuts in the pauses, at exact times, from a scene sheet, or on the beat of a song.
AI Director writes a Story Bible before planning, so places look the same every time they appear, characters keep their face and the mood follows the story.
Run FLUX.2 on your own GPU with the Vidoptimus Image Server: about 3 to 6 seconds an image, with no per-image fee and no credit balance.
If any of these matter most to you, InVideo AI may be the better choice.
No feature tiers and no upgrade walls. The free trial and every paid plan include all of this, version 3.0 included.
A whole tool for whiteboard videos: from a script or a recording, a hand draws pictures, words, icons and charts on the word they are said, on 11 boards.
See itPick Documentary, History, Mystery, Top 10, Shorts or News and the whole edit is set up for that kind of video, with chapter titles, time jumps, re-hooks and name tags from your own narration.
See itReads your whole script first, then plans every shot knowing the story: places keep one look, characters keep their face, and charts, maps and cards land where a figure, place or strong line is said.
See itEight heading styles laid over your own pictures, from a slow headline to a big number that counts up. Every word is one your narration says.
See it14 ways to show a picture as a real object: a polaroid, a newspaper clipping, an old TV, an evidence board, each with its own sounds.
See itYour own voiceover or song plus your own images (JPG, PNG) and clips (MP4), synced: in the pauses, at exact times, from a scene sheet, or on the beat.
See itEight graded looks, from Cinematic to Noir, with film grain, a vignette and 2.39:1 cinema bars. Maps, cards and captions keep their own colours.
See it11 styles built from your own narration, played for four seconds before scene 1 with their own riser and hit.
See itFLUX.2 on your own graphics card with the Vidoptimus Image Server: about 3 to 6 seconds an image, no per-image fee.
12 map types, 12 chart kinds and 16 text-card designs in six headline types, drawn from the places, numbers and lines your script actually says. No key, no extra cost.
See itPexels, Pixabay, Openverse, Wikimedia Commons, NASA and the Internet Archive in one search. Four need no key.
See itWord-by-word captions follow your script, so they stay right even when speech-to-text mishears a word.
See itUrdu, Arabic and Hebrew laid out the way they read, in captions and text cards, worked out from your own words.
See itThe people in your script are found and added to your cast. On Runware and the Image Server each gets a reference portrait, so they keep the same face in every shot.
Flat licence — Monthly $19, Yearly $152, or Lifetime $997. Unlimited videos on every plan, no credits.
Roughly $25–$60+/month depending on tier and billing, credit-based for generative features. Free tier is watermarked.
Every comparison lists the wins. Here are the catches, so there are no surprises after you buy.
Vid Optimus charges no per-video fee, but paid image or voice providers bill your own account. The built-in voice, the six stock libraries and images on your own GPU cost nothing extra.
AI images, stock search, voiceover and transcription use online providers, and your licence is checked online. Rendering runs on your computer.
Each licence runs on one Windows PC or Mac at a time. Moving it takes a click in your dashboard.
AI Director plans the shots, not the words. Bring a script, a recording, or your own audio and visuals.
The fairest test is the video you'd make anyway. Here's how to run it.
Windows or macOS. The 7-day trial starts at once: no card, no account form, no watermark.
Paste a script you used with InVideo AI, drop in a voiceover you recorded, or hand SceneSync your audio and images.
Render an MP4 in 9:16 or 16:9 on your own computer, and put it next to what you get today.
Straight answers to what people ask when choosing between the two.
It can generate or expand one from a prompt, which is different from what Vid Optimus does — Vid Optimus never rewrites a script you bring it.
Usually, over a year, once you're past their free tier — a one-time $997 against an ongoing monthly subscription plus credits.
Vid Optimus exports a finished MP4 for you to upload wherever you publish; it does not publish directly to social platforms.
Yes. Use a voiceover recording instead of a script, or use SceneSync to sync your own audio with your own images (JPG or PNG) and clips (MP4). Either way the video opens on the full timeline for captions, music, hooks and colour looks.
Vid Optimus charges nothing per image. Cloud image providers bill your own account for what you use, or you can make images on your own graphics card with the Vidoptimus Image Server and pay no per-image fee at all.
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Automated faceless video generator
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Script/blog-to-video tool
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Text-to-video with voice cloning
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Cloud faceless & Shorts generator
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Automated Shorts generator
Free for 7 days with every feature. No card needed. Then $997 once for Lifetime, or $19 a month.