Golpo vs Chasca: two AI whiteboard video makers compared
Both make narrated whiteboard videos from a prompt or document. How they differ on length, math, voices, languages, editing and price (November 2026).
By the Chasca team 4 min read
Golpo and Chasca both turn a prompt or a document into a narrated whiteboard video, so the choice comes down to what your videos need. Pick Chasca for videos longer than a few minutes, lessons with equations, narration in your own voice or a wide choice of languages. Pick Golpo if you want to edit a finished AI video frame by frame with prompts, or if a yearly discount matters more to you than length or voice.
We make Chasca, so read this with that in mind. Every claim about Golpo links to Golpo’s own pages, which we checked on 2 November 2026. Prices and limits change, so check them again before you buy.
How do Golpo and Chasca compare?
| Golpo | Chasca | |
|---|---|---|
| Paid plans | $39.99 to $999.99 a month, up to 50% off yearly | $9.99 to $499.99 a month, billed monthly |
| Entry plan | Starter: 20 minutes a month, black and white only | Solo: 30 minutes a month, every drawing style |
| Longest video | 2 minutes on Starter and Creator, 4 on Growth, 10 on Business and Scale; longer ones as paid add-ons | 30 minutes on every paid plan, told in chapters past six minutes |
| Color | From Growth ($199.99) | Every plan |
| Your own voice | Voice cloning and your own narration from Business ($499.99) | A custom voice on every plan, Free included, or your own recording |
| Your logo | A $100 add-on on Growth, included from Business | Logo, colors, font and a credit line from Pro ($49.99) |
| Narration languages | 46, from Creator up (an add-on on Starter) | 79 |
| Changing a finished video | Edit it frame by frame with a prompt: one edit free, then charged | Change one thing at a time: subtitles, style, music or logo for free; a new voice or format makes a new video |
| API | A $200 add-on on Business, included from Scale, or API-only at $2 a minute | Plus ($19.99) and up |
| Free to try | One 1-minute video, watermarked, and it can’t be downloaded | Two videos up to 1 minute each, watermarked, and you can download them |
Golpo’s figures come from its pricing page and its guide to multilingual videos; Chasca’s from our pricing page.
Where is Chasca the better choice?
- Longer videos. Every paid Chasca plan makes videos up to 30 minutes, and a long document becomes one video told in chapters. Golpo’s app makes 2-minute videos on its two cheapest plans and 10 minutes at most on Business and Scale, and sells longer videos as $200 add-ons.
- Math and science. Chasca writes equations in math notation, one line at a time as the narrator explains them, and plots graphs from their functions, so a parabola is the parabola. In Arabic, equations in Arabic-Indic digits run right to left, the way they’re taught (Arabic math lessons). Golpo’s equation guide recommends a review before publishing and warns that “a completed render can still contain a missing minus sign, a confusing uppercase letter, or an ambiguous unit.” That’s good advice for any AI tool, Chasca included: check the math before you share the video.
- Your own voice. Read out loud for about a minute and Chasca narrates any video in your voice, on every plan (custom voices). Or attach a recording, tick Use as the narration, and the board draws in time with your words (your voiceover). In Golpo, voice cloning and your own narration start at $499.99 a month, or with pay-as-you-go minutes.
- Languages. Chasca narrates in 79 languages, and every narrator speaks all of them in the same voice. Golpo’s language list has 46.
- Color on the entry plan. Golpo’s Starter plan is black and white, and color starts on Growth. Every Chasca plan includes all six drawing styles.
Where is Golpo the better choice?
- Frame-by-frame edits. Golpo lets you edit a finished video frame by frame with a prompt (one edit free, then charged), and its Growth plan lets you choose where scenes break before the video is made. Chasca changes a finished video one thing at a time instead. Developers can edit its scene graph through the API.
- Yearly discounts. Golpo takes 40% to 50% off yearly plans. Chasca is billed monthly only.
- Pay as you go. Golpo sells minutes without a subscription, from $7.99 a minute down to $3.99 when you buy 100 credits or more, with color, logo and voice cloning included. In Chasca, a plan starts once your two free videos are used.
Which should you choose?
| If you… | Choose |
|---|---|
| Teach math or science, or teach in Arabic | Chasca |
| Need videos longer than 10 minutes, or whole documents as chaptered videos | Chasca |
| Want narration in your own voice without a business plan | Chasca |
| Need a language that isn’t among Golpo’s 46 | Chasca |
| Want to re-prompt single frames of a finished video | Golpo |
| Prefer paying yearly for a discount, or per minute with no plan | Golpo |
How can you test both fairly?
- Write one prompt you’d really use, with a number, a name and, if you teach, one equation or graph.
- Make it with each tool’s free video.
- Check every symbol and figure on screen, the pronunciation in your language, and whether you can download the result.
- Make one change you’d really need, like a new style or a corrected line, and see what it costs.
Sources
- Golpo. Pricing. Accessed 2 November 2026.
- Golpo. Multilingual whiteboard explainer videos. Accessed 2 November 2026.
- Golpo. Golpo video editing guide. Accessed 2 November 2026.
- Golpo. Markdown and LaTeX equations for educational videos, 22 July 2026. Accessed 2 November 2026.
- Chasca. Pricing and features.
Video transcript What the narrator says in the 1:00 explainer above.
Picture picking a tool for a job: does your video need length, equations, your voice, or more languages? Pick Chasca. Need frame-by-frame edits or yearly savings instead? Pick Golpo. Both turn a prompt or document into a narrated whiteboard video; what matters is your job.
For longer lessons, every paid Chasca plan reaches 30 minutes, with chapters past six minutes. It writes equations line by line, supports a custom voice on every plan, and narrates in 79 languages. Check the math before sharing: any AI tool can get symbols wrong.
Golpo offers frame-by-frame prompts on finished videos, yearly discounts of 40% to 50%, and pay-as-you-go minutes. Test both with one prompt you'd really use. Check symbols, pronunciation, downloads, and the cost of one change. How do you choose between them? Match your needs: Chasca for lessons, Golpo for edits.
Questions people ask
Both turn a prompt or a document into a narrated whiteboard video. Chasca makes videos up to 30 minutes on every paid plan, includes a custom voice of your own on every plan and writes equations in math notation, right to left for Arabic. Golpo's app makes videos of 2 to 10 minutes depending on the plan, includes voice cloning from its $499.99 Business plan, and lets you edit a finished video frame by frame with prompts.
On 2 November 2026, Chasca's plans started at $9.99 a month for 30 minutes of video and Golpo's at $39.99 a month for 20 minutes in black and white. Golpo takes up to 50% off yearly plans and sells minutes pay as you go; Chasca is billed monthly. Both let you make a free video first.
Both can show equations. Chasca writes them in math notation one line at a time and plots graphs from their functions, and in Arabic it writes equations in Arabic-Indic digits from right to left. Golpo's own equation guide advises a careful review, because a completed render can still contain a missing minus sign. With any AI tool, check the math before you publish.
Chasca includes a custom voice on every plan, Free included, made from about a minute of reading, and it can also use your own recording as the narration. Golpo's voice cloning and its bring-your-own-voice option start on the Business plan at $499.99 a month, or with pay-as-you-go minutes.
