SpecialistAll-in-one mobile and web video editor equipped with built-in AI avatar and captioning tools.
SpecialistAll-in-one mobile and web video editor equipped with built-in AI avatar and captioning tools.
HeyGen records 7,000,070 monthly visits with +9.4% month-over-month growth and Freemium pricing. Numerous.ai records 128,828 monthly visits with -17% growth and Freemium, Free Trial, Paid pricing.

ChatGPT inside Google Sheets and Excel, with no API keys required
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | app.heygen.com | numerous.ai |
| Pricing Model | Freemium | Freemium, Free Trial, Paid |
| Monthly Visits | 7M (7,000,070) | 128.83K (128,828) |
| MoM Traffic Delta | +599.16K (+9.4%) | -26.39K (-17%) |
| Primary Market & Share | 🇺🇸 United States (18.5%) | 🇺🇸 United States (20.1%) |
| Direct Visits / mo | 4.1M | 32.73K |
| User Rating | 4.8 | 4.5 |
| Supported Platforms | Website | Website |

Turn scripts into studio-quality AI avatar videos in minutes
Choose from 500+ stock presenters, use photo avatars, or train a custom Video Avatar that looks and sounds like you, then generate narrated videos straight from a script.
Localize one recording into 175+ languages and dialects with editable scripts, brand glossaries, voice switching and proofreading seats for native-language review.
An agentic workflow expands ideas into finished videos, with access to leading generative models for video and image generation on higher plans.
Add quizzes, branching and decision points, embed videos by link, and export SCORM packages so content drops straight into corporate learning systems.

ChatGPT inside Google Sheets and Excel, with no API keys required
Use AI in any cell through a simple function — no API keys, no external chat window, no copy-paste between tabs.
Drag a single prompt down a column to process thousands of rows, with identical queries cached so you are not charged twice for the same work.
Summarise, rewrite, extract and classify long bodies of text such as surveys, articles or social posts into clean structured columns.
Generate ad copy, keyword lists, SEO content and campaign structures directly from your sheet's own data.
SpecialistAll-in-one mobile and web video editor equipped with built-in AI avatar and captioning tools.
SpecialistAll-in-one mobile and web video editor equipped with built-in AI avatar and captioning tools.
SpecialistProvides industry-leading voice cloning and speech synthesis for realistic avatar narration.
SpecialistProvides industry-leading voice cloning and speech synthesis for realistic avatar narration.
SpecialistOffers browser-based video creation with AI avatar and voice generation tools.
SpecialistOffers browser-based video creation with AI avatar and voice generation tools.
Provides accessible AI avatar video creation and talking-head templates, featuring a generous free tier but simpler editing tools.
Provides accessible AI avatar video creation and talking-head templates, featuring a generous free tier but simpler editing tools.
Industry-leading AI avatar creator focusing on corporate training and presentations, though with a different template selection and pricing structure.
Industry-leading AI avatar creator focusing on corporate training and presentations, though with a different template selection and pricing structure.

SpecialistSpecializes in interactive conversational video agents with personalized memory, going beyond HeyGen's pre-rendered presenter videos.
SpecialistSpecializes in interactive conversational video agents with personalized memory, going beyond HeyGen's pre-rendered presenter videos.
Focuses on real-time conversational digital humans and talking-head videos, offering stronger interactive capabilities than HeyGen's studio builder.
Focuses on real-time conversational digital humans and talking-head videos, offering stronger interactive capabilities than HeyGen's studio builder.

Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail
Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail
Converts URLs and scripts into avatar-led marketing videos, offering a simpler workflow tailored for e-commerce ads.
Converts URLs and scripts into avatar-led marketing videos, offering a simpler workflow tailored for e-commerce ads.
Generates avatar-led translation and marketing videos from text, combining desktop software familiarity with cloud rendering.
Generates avatar-led translation and marketing videos from text, combining desktop software familiarity with cloud rendering.

AI spreadsheet agent for Excel and Google Sheets

SpecialistFocuses heavily on multilingual video dubbing and automated subtitle generation.
SpecialistFocuses heavily on multilingual video dubbing and automated subtitle generation.