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.
Airpost records 9,530 monthly visits with -19.8% month-over-month growth and Paid pricing. HeyGen records 7,000,070 monthly visits with +9.4% growth and Freemium pricing.

Agentic ad production OS that analyzes, builds, and runs creative across every major platform
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | airpost.ai | app.heygen.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 9.53K (9,530) | 7M (7,000,070) |
| MoM Traffic Delta | -2.36K (-19.8%) | +599.16K (+9.4%) |
| Primary Market & Share | 🇺🇸 United States (47.4%) | 🇺🇸 United States (18.5%) |
| Direct Visits / mo | 3.79K | 4.1M |
| User Rating | 4.2 | 4.8 |
| Supported Platforms | Website | Website |

Agentic ad production OS that analyzes, builds, and runs creative across every major platform
Airpost continuously audits the ads running on Meta, TikTok, YouTube, Google Display, AppLovin, LinkedIn, Snap, Pinterest and connected TV so you always know what is live and what is working.
The platform generates video and static ads to each placement's spec, including 9:16, 1:1 and 16:9 formats, drawing on proven campaign signals rather than generic templates.
Every generated ad comes with the reason it was produced, so reviewers understand the strategy behind each asset before approving it.
Your brand and compliance checks are applied to every asset, and AI-generated people or footage are only used when you explicitly allow them.

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.
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.

Free / Open-sourceMeta ad spy library and AI ad generator for performance marketers
Free / Open-sourceMeta ad spy library and AI ad generator for performance marketers

Free / Open-sourceAI ad generator for video and image creatives at scale
Free / Open-sourceAI ad generator for video and image creatives at scale

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.
Free / Open-sourceAll-in-one AI video agent that turns ideas into publish-ready 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.

Free / Open-sourceTurn a prompt or product link into ads, UGC videos, and scheduled social posts
Free / Open-sourceTurn a prompt or product link into ads, UGC videos, and scheduled social posts
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.