⚡ Quick Verdict:
- 価格: HeyGen starts at $24/month (Creator plan), Vidnoz at $13.50/month (Starter plan).
- 最適な用途: HeyGen for sales アウトリーチ, product marketing, and realistic avatars. Vidnoz for face swap, ai face swap fun, and budget ai video creation.
- 主な違い： HeyGen offers 120+ AI avatars with 175+ languages. Vidnoz adds an ai face swapper and 2,800+ video templates.
- Our pick: HeyGen for most users — better video quality, 音声クローン accuracy, and a fully branded experience.
Picking between HeyGen vs Vidnoz comes down to one thing.
Do you want premium realistic avatars or budget ai videos with face swap fun?
Both tools turn a text script into a finished video in minutes.
But heygen ai and vidnoz ai serve very different users.
HeyGen is a content creation platform built for sales outreach and product marketing.
Vidnoz is an online tool focused on face swap, free ai, and quick ai videos.
I tested both for three weeks across simple video projects and bigger campaigns.
Here’s everything you need to know before you sign up.
概要
I wanted to give you a fair comparison of heygen ai and vidnoz ai.
So I signed up for paid plans on both ai video creation platforms.
I built sales outreach clips, history lessons for friends, and simple image-based ai videos.
I tested video quality, voice clone accuracy, the video creation process, and the credit system.
I also tried the vidnoz ai face swapper on real photos and gifs.
This hands-on feature review revealed clear differences between these ai tools.
Let me walk you through what I found about each tool’s key features.
HeyGenとは何ですか？
HeyGen is a content creation platform used by over 15 million users and 100,000 teams.
It lets you create video clips using customizable ai avatars and a natural human voice.
You don’t need cameras, actors, or pro video editor skills.
You just type a text script and pick an avatar.
HeyGen’s ai video maker then turns your words into a new video with lip-sync.
The avatar video creation flow is built for sales outreach, product marketing, and health care training.
Teams use heygen video generation for animating history lessons and corporate training too.
The Avatar IV feature uses generative ai to map facial expressions and gestures naturally.
ヘイジェン
Create realistic ai videos with 120+ avatars, voice clone, and 175+ languages. HeyGen offers a fully branded experience for sales outreach, product marketing, and training. Plans start at $24/month.
HeyGenの価格設定
This heygen pricing review breaks down every heygen plan available in 2026.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | テスト AIツール with 3 credits |
| クリエイター | 月額24ドル | ソロクリエイターと フリーランサー |
| チーム | 1席あたり月額30ドル | 4K撮影とブランドキットを必要とするチーム |
Pricing verified March 2026.
無料トライアル: Yes, 3 credits per month with watermark and 720p video quality.
返金保証: No refunds once credits are used on the platform.
📌 注記： HeyGen runs on a credit system — each new video uses credits, and unused credits do not roll over. Annual billing reduces total cost on every heygen plan. Enterprise plan and 仕事 plan tiers use custom pricing.
⚠️ 警告： HeyGen credit constraints can surprise heavy users. One credit equals roughly one minute of new video, and the credit system resets monthly without rollover. Plan for multiple paid tiers if you make more videos than the creator plan allows.
HeyGenの主なメリット
Here’s what makes heygen’s ai video maker worth considering:
- リアルなアバター: HeyGen offers over 120 ai avatars with Avatar IV technology. The customizable ai avatars use facial recognition to map facial expressions and gestures, making them suitable for various elements of brand video.
- Instant Avatar & AI Clone: Start recording a short audio recording or video, and HeyGen creates an ai clone of you. Your custom avatar can clone voice and talk in any preferred voice, even in eight languages or more.
- 175以上の言語をサポート： Translate any existing simple video into 175+ languages with accurate lip-sync. HeyGen brings auto captions and ai generated captions to keep videos consistent across markets.
- Sales Outreach at Scale: 接続する CRM data and generate thousands of personalized clips using artificial intelligence. Each new video addresses prospects by name with a natural human voice.
- 300+ Voices and Templates: Choose from 300+ voices and your own templates or 300+ ready-made layouts. The brand kit keeps text script, line breaks, and various elements aligned with your style.
- Standout Features for Teams: HeyGen offers half body shots, close up framing, 丸 view, and a business mascot option. View mode, predefined script tools, and a user friendly interface help teams ship more videos. Deep customization options bring avatars to life with realistic motion.
What Our Team Noticed
Our writer signed up for HeyGen in March 2026 and spent several days exploring heygen video generation. Here’s what stood out from that hands-on time:
HeyGenの長所と短所
✅ メリット
- Realistic avatars with natural facial expressions and lip-sync
- Instant avatar and ai clone from a short audio recording
- 175+ languages with accurate map facial expressions
- Trusted by over 15 million users and 100,000 teams
- API access for sales outreach オートメーション 大規模に
❌ デメリット
- Credit system can confuse new users on the creator plan
- Video creation process may take a few minutes per clip
- No face swap tool like Vidnoz offers
Vidnozとは何ですか？
Vidnoz is an ai powered video creation platform that makes ai videos affordable for everyone.
It offers customizable ai avatars, text-to-speech in 140+ languages, and a vast library of templates.
You can create videos for marketing, training, social platform posts, and personalized messages.
Vidnoz ai also includes face swap, ai face swap, and an ai face swapper for photos and gifs.
The platform reduces video production costs by up to 80% with advanced algorithms and ai voice actors.
With 2,800+ video templates and 1,830+ ai voices, Vidnoz gives you more variety than most ai tools.
The free ai plan gives you 3 minutes of new video daily — easy way to test before you sign up for a paid account.
It’s a fun tool for marketers, educators, content creators, and people who want photo face swap or video face swap with friends.
ヴィドノズ
Create ai videos with 2,800+ video templates and 1,830+ voices. Vidnoz adds an ai face swap tool, ai face swapper for photos, and free face swap fun. Plans start at $13.50/month.
Vidnozの価格
Here’s what Vidnoz costs in 2026. Pricing is simple and affordable.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | 3 minutes daily with watermark |
| スターター | 月額13.50ドル | Watermark removal and 1080p video |
| 仕事 | 月額56.99ドル | パワーユーザーとコンテンツチーム |
| 企業 | カスタム | 特別なニーズを持つ大規模チーム |
Pricing verified March 2026.
無料トライアル: Yes, 3 minutes of free ai video daily with no credit card required to sign up.
返金保証: Vidnoz offers a refund within 7 days on paid plans.
📌 注記： Voice clone is free for 14 days on Vidnoz. The Business plan unlocks all custom options, premium ai face swapper features, and download in HD without watermark.
⚠️ 警告： The free account adds a watermark to every download. Avatars on Vidnoz can sometimes look less polished than HeyGen in close up. Plan upgrades may be needed for fully branded experience and longer videos.
Vidnozの主なメリット
Here’s what makes Vidnoz worth a look:
- AI顔交換ツール： Vidnoz ai face swapper lets you swap face on any photo, video, or gif. The face swap tool handles MP4, MOV, M4V, and WEBM files. Great for fun gifs, celebrity face swaps, and creative posts with different faces — all online free on the starter tier.
- 2,800+ Video Templates: The vast library covers marketing, training, and social platform posts. Each template is editable in the built-in video editor with custom options for various purposes.
- 1,830+ AI Voices in 140+ Languages: Choose any preferred voice from a huge collection. Vidnoz flex even lets you create real-time interactive ai avatars for customer support.
- AIスクリプトジェネレーター： Type a prompt and Vidnoz generates a full text script. The ai tool then turns the script into a finished ai generated video with auto captions.
- 充実した無料プラン： 3 free minutes daily of ai video means you can test and save time before upgrading. Free voice clone is included for 14 days.
- AIヘッドショットジェネレーター: Vidnoz ai also creates professional ai images and headshots. Customize hairstyles, clothing, and backgrounds for various purposes from LinkedIn to portfolios.
What Our Team Noticed
Our writer signed up for Vidnoz in March 2026 and spent several days testing the ai face swap tool, templates, and avatar features. Here’s what stood out:
Vidnozの長所と短所
✅ メリット
- Unique ai face swapper for video, photo, and gif content
- 2,800+ video templates for marketing and social posts
- 1,830+ ai voices across 140+ languages
- Generous free plan with 3 minutes daily
- Free voice clone for 14 days on every account
❌ デメリット
- Avatars less polished than HeyGen for close up work
- Free plan adds a watermark on every download
- Video generation can take about 5 minutes per clip
機能比較
Now let’s compare heygen ai and vidnoz ai across the key features that matter most for ai video creation.
I tested each feature hands-on with real ai videos and creative projects.
Both ai tools have standout features, but the differences become clear once you start to create.
Here’s what I found after three weeks of building avatar video creation projects with each.
| 特徴 | ヘイジェン | ヴィドノズ |
|---|---|---|
| 開始価格 | 月額24ドル | 月額13.50ドル |
| 無料プラン | ✅ 月3クレジット | ✅ 1日3分 |
| AIアバター | 120+ realistic avatars | 100点以上の良質な商品 |
| 言語 | 175+ with lip-sync | 140以上の言語 |
| ボイスクローン | ✅ Premium quality | ✅ Free for 14 days |
| ビデオテンプレート | 300+ own templates | 2,800種類以上のビデオテンプレート |
| フェイススワップ | ❌ | ✅ AI顔交換アプリ |
| AI Generated Captions | ✅ Auto captions | ✅ Auto captions |
| APIアクセス | ✅ | ✅ |
| 最適な用途 | Sales outreach & product marketing | Face swap & budget ai videos |
1. AIアバターの品質
ヘイジェン: HeyGen offers over 120 customizable ai avatars built on Avatar IV generative ai. These realistic avatars articulate scripts with human-like nuance and use facial recognition to map facial expressions. The video quality is sharp enough for product marketing and close up shots where every detail matters.
ヴィドノズ: Vidnoz also provides customizable ai avatars with diverse facial expressions and styles. The avatars are good for social platform posts and less serious projects, though they look slightly less polished in close up framing. The half body view mode works well for general avatar video creation.
💡 ヒント： If you need realistic avatars for high-stakes ai videos, HeyGen brings the more believable look. For fun gifs, simple image posts, and quick content, Vidnoz handles the job well.
2. Voice Clone & Audio
ヘイジェン: HeyGen lets you clone voice from a short audio recording. The voice clone produces a natural human voice without background noise and works in eight languages and beyond. You can record voice once and use it across more videos, keeping audio consistent on the platform.
ヴィドノズ: Vidnoz offers free voice clone for 14 days, plus 1,830+ ai voice actors across 140+ languages. The clone voice feature uses advanced algorithms to match your preferred voice. It’s a strong option if you want to test voice cloning before you sign up for a paid plan.
3. ビデオテンプレート
ヘイジェン: HeyGen offers 300+ own templates plus an intuitive drag-and-drop dashboard. The templates cover sales outreach, product marketing, health care, and animating history lessons. You can also build your own templates and save them to a brand kit for a fully branded experience.
ヴィドノズ: Vidnoz crushes HeyGen on quantity with 2,800+ video templates. The vast library covers nearly every use case from marketing to celebrity-style edits. Each template is editable in the built-in video editor with custom options and various elements for fast video generation.
4. 言語サポート
ヘイジェン: HeyGen supports 175+ languages with accurate lip-sync. You can translate any existing simple video into a new language while keeping the voice clone consistent. The platform’s ai generated captions and auto captions also work across all supported languages.
ヴィドノズ: Vidnoz supports 140+ languages through 1,830+ ai voice actors. The platform uses lip-sync technology to automatically sync avatar lip movements to the text script or audio. Coverage is wide enough for global content, even if it falls short of HeyGen’s 175+ count.
5. 動画生成速度
ヘイジェン: Heygen video generation typically takes 3-5 minutes for a one-minute clip. Higher heygen plan tiers get priority rendering, so the business plan and enterprise plan move faster. Batch creation lets sales teams produce hundreds of personalized clips overnight.
ヴィドノズ: Vidnoz’s ai video generation process can take about 5 minutes per clip on free accounts. The longer wait helps maintain quality on the platform. Paid plans render faster, but heygen still feels slightly quicker for short ai videos and simple image projects.
6. AIツールスイート
ヘイジェン: HeyGen ships with a focused set of ai tools — voice clone, custom avatar, instant avatar, auto captions, and Avatar IV. The TalkingPhoto feature animates a simple image and gives it a natural human voice in over 100 languages. API access supports automation for product marketing teams.
ヴィドノズ: Vidnoz packs more side ai tools — face swap tool, ai face swap, ai script generator, video translation, and an ai headshot generator. Vidnoz flex adds real-time interactive ai avatars for live chat. It’s a Swiss-army-knife platform for creative editing on a budget.
7. AI Face Swap (Vidnoz Exclusive)
ヘイジェン: HeyGen does not include a face swap tool. The platform focuses on professional avatar creation, not photo face swap or video face edits. If face swapping is a must-have, HeyGen isn’t the right ai tool for you.
ヴィドノズ: Vidnoz ai face swapper is the killer feature here. The ai face swap tool replaces a target face on photos, videos, and gifs in three simple steps. Just upload a photo or video, pick a new face, and let advanced algorithms handle the face swapping. Use it for fun edits, celebrity clips, or creative posts with different faces.
8. Talking Photos & Animation
ヘイジェン: HeyGen’s TalkingPhoto turns a simple image of a person into a talking ai clone. Photos animate with a natural human voice in over 100 languages. Perfect for animating history lessons, business mascot videos, and creative storytelling without a real person on camera.
ヴィドノズ: Vidnoz also animates photos with lip-sync technology, though the results are slightly less natural in close up shots. The tool is fun for casual content, family edits, and quick social posts. It works well for simple image animation but not for high-stakes brand work.
9. Pricing & Cost
| プラン | ヘイジェン | ヴィドノズ |
|---|---|---|
| 無料 | 月額0ドル（3クレジット） | $0/month (3 min/day) |
| スターター／クリエイター | 月額24ドル | 月額13.50ドル |
| ビジネス／チーム | 1席あたり月額30ドル | 月額56.99ドル |
| 企業 | カスタム価格設定 | カスタム価格設定 |
ヘイジェン: HeyGen offers multiple paid tiers built around its credit system. The creator plan at $24/month suits solo creators, while the team plan at $30/seat/month unlocks 4K, brand kit, and team collaboration. Enterprise plan adds custom pricing for large-scale sales outreach.
ヴィドノズ: Vidnoz starts cheaper at $13.50/month with watermark removal and 1080p video. The Business plan at $56.99/month opens up the full ai face swap tool, premium voices, and more video generation minutes. Vidnoz is the budget winner for everyday users.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 予算が限られている | ヴィドノズ | Starter at $13.50/month |
| リアルなアバター | ヘイジェン | Avatar IV technology |
| AIによる顔交換 | ヴィドノズ | Exclusive face swap tool |
| 175以上の言語 | ヘイジェン | より幅広い言語サポート |
| Most video templates | ヴィドノズ | 2,800種類以上のテンプレート |
| Voice clone quality | ヘイジェン | Natural human voice |
| Enterprise sales outreach | ヘイジェン | CRM integration & API |
💰 あなたの予算
Vidnoz starts at $13.50/month versus HeyGen at $24/month. If you want the cheapest way to create videos with ai, vidnoz wins on pure cost.
🎬 Your Use Case
HeyGen suits sales outreach, product marketing, and animating history lessons for serious content. Vidnoz fits fun face swap photos, gifs, and social platform posts.
🤖 Your Avatar Needs
HeyGen’s ai avatars look more realistic with better facial expressions in close up shots. Vidnoz’s avatars are fine for half body framing and casual videos.
🎓 あなたの経験レベル
Both platforms have a user friendly interface for beginners. HeyGen feels cleaner for serious work, while vidnoz feels more playful for first-time creators experimenting with ai face swap tools.
🆓 無料トライアルとデモ
HeyGen offers 3 free credits per month with watermark. Vidnoz offers 3 free minutes of free ai video daily — way more time to test the tool before you sign up.
🛟 サポートオプション
HeyGen offers priority support on the team plan and enterprise plan. Vidnoz offers community support on free accounts and email support for paid users with various purposes in mind.
切り替えガイド
既にこれらのAIツールのいずれかを使用していますか？切り替える場合に何が起こるか、以下に説明します。
🔄 HeyGenからVidnozに切り替えますか？
✅ 得られるもの：
- Vidnoz ai face swapper for photo and video face swap
- 2,800+ video templates and 1,830+ ai voices
- Lower starting price ($13.50 vs $24/month) and more free minutes daily
❌ 失うもの：
- Avatar IV realism and the most consistent voice clone
- 175+ languages and trusted enterprise plan features
- Sales outreach CRM integration at scale
📋切り替え方法：
- Download your existing heygen ai videos before canceling
- Sign up for a Vidnoz account and explore the face swap tool
- Recreate your own templates and rebuild your brand kit in Vidnoz
🔄 VidnozからHeyGenに切り替えますか？
✅ 得られるもの：
- Realistic avatars with Avatar IV facial recognition
- 175以上の言語に対応し、正確なリップシンクを実現
- API access and CRM integration for sales outreach
❌ 失うもの：
- The ai face swapper and photo face swap tool
- 2,800+ video templates and 1,830+ ai voice actors
- Free voice clone for 14 days and 3 free daily minutes
📋切り替え方法：
- Save any vidnoz ai face swap output you want to keep
- Sign up for HeyGen and pick a heygen plan that fits your needs
- Set up your custom avatar, brand kit, and predefined script library
What Our Review Didn’t Cover
This comparison focused on solo creators and small teams using both ai tools for everyday ai video creation. We didn’t test enterprise plan custom pricing in depth or evaluate large-scale API workflows. Our notes are based on the March 2026 versions, so features and pricing may shift. If you’re a fortune 500 health care brand or a developer needing deep API access, your priorities may differ from what we covered here.
最終評決
After three weeks of hands-on testing, I have a clear pick for you.
Let me summarize how each ai tool performed across every major category.
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | ヴィドノズ |
| 🤖 Realistic Avatars | ヘイジェン |
| 🎤 Voice Clone Quality | ヘイジェン |
| ⚡ Video Generation Speed | ヘイジェン |
| 📝 動画テンプレート | ヴィドノズ |
| 🌐 言語サポート | ヘイジェン |
| 😀 AI Face Swap Tool | ヴィドノズ |
| 🛠️ AI Tools Variety | ヴィドノズ |
| 🏆総合優勝 | ヘイジェン |
🏆 優勝：HeyGen
HeyGen wins 4 out of 8 categories and takes the overall crown for video quality and avatar realism.
最適な用途: Sales outreach, product marketing, health care training, animating history lessons, and any team that needs realistic avatars with a fully branded experience.
HeyGen and Vidnoz serve different users well.
HeyGen brings premium ai video creation with realistic avatars, voice clone accuracy, and a credit system built for serious brands.
The Avatar IV technology and 175+ languages make heygen ai a top pick for sales outreach and product marketing.
Vidnoz is the playful, budget-friendly online tool with a unique ai face swapper.
The face swap tool, 2,800+ video templates, and 1,830+ ai voices make vidnoz ai a creative powerhouse for fun videos and social posts.
If you need face swap photos, video face edits, or maximum free minutes daily, Vidnoz is your platform.
For everything else — sales outreach, brand-safe avatar video creation, and a polished video editor — HeyGen is worth the extra cost.
Try the free heygen plan first to see the avatar video creation quality yourself.
HeyGenの比較をもっと見る
Here’s how HeyGen stacks up against three of its strongest competitors:
HeyGen vs シンセシア
HeyGenが勝利した点： Avatar IV realism, lower starter price, instant avatar setup from a short audio recording.
Synthesiaが優れている点： Enterprise compliance certifications, longer track record in corporate training, deeper learning content libraries.
HeyGenが勝利した点： Customizable ai avatars count, voice clone quality, 175+ languages with lip-sync.
コロシアンの勝利： Conversational scene workflows, learning-focused features, branching scenarios for training videos.
HeyGenが勝利した点： Avatar variety, sales outreach automation, brand kit and fully branded experience.
D-IDが勝利した点： Real-time agents, deep developer API, lower per-call pricing for high-volume workflows.
Vidnozの比較をもっと見る
Here’s how Vidnoz stacks up against three direct competitors:
Vidnoz vs HeyGen
Vidnozが勝利した点： AI face swapper, 2,800+ video templates, lower entry price, more free minutes daily.
HeyGenが勝利した点： Avatar realism, sales outreach features, 175+ language support, voice clone quality.
Vidnozが勝利した点： AI avatars, face swap tool, ai script generator, ai headshot generator features.
Veedが勝利した理由： Full video editor capabilities, stock footage library, podcast and screen recording tools.
Vidnozが勝利した点： Face swap tool, photo face swap, more avatars, free voice clone for 14 days.
フリキが勝利： Blog-to-video automation, larger stock media library, podcast-style voice options.
よくある質問
HeyGenは何に使われるのですか？
HeyGen is used for ai video creation with realistic avatars and voice clone. Teams use it for sales outreach, product marketing, training, and animating history lessons in 175+ languages.
Vidnoz は無料で使えますか?
Yes. Vidnoz has a free ai plan with 3 minutes of new video daily and includes a watermark. Voice clone is free for 14 days on every account.
HeyGenとVidnoz、どちらが良いですか？
HeyGen offers more realistic avatars, better voice clone, and 175+ languages. Vidnoz wins on price, face swap tool, and 2,800+ video templates. Pick based on your use case.
HeyGenで自分のアバターを作成するにはどうすればいいですか？
Start recording a short video of yourself with clear audio recording. Upload it to heygen’s ai video maker. Your custom avatar will be ready in minutes, mapping facial expressions and your preferred voice.
Does Vidnoz have a face swap tool?
Yes. Vidnoz ai face swapper lets you swap face on photos, videos, and gifs. Upload a target face, pick a new face, and let advanced algorithms handle the face swapping in three simple steps.
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