Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.
Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.

Shownotes is an AI transcription and summarisation service that turns YouTube videos, Instagram Reels, other video links and uploaded audio into clear, shareable notes. It writes a summary plus a full transcript, and can export the result as an MP3 or use the transcript inside ChatGPT via the Shownotes app. It is built for podcasters, speakers and creators who want their spoken content turned into readable text and repackaged quickly.
| 項目 / 指標 | ![]() | ![]() |
|---|---|---|
| 公式ドメイン | riverside.com | shownotes.io |
| 料金モデル | フリーミアム | フリーミアム |
| 月間訪問数 | 406.94万 (4,069,413) | 2954 (2,954) |
| 前月比トラフィック増減 | +17.7万 (+4.5%) | -1192 (-28.8%) |
| 主要市場とシェア | 🇺🇸 アメリカ合衆国 (58.3%) | 🇺🇸 アメリカ合衆国 (100%) |
| 月間ダイレクト訪問数 | 274.82万 | 1163 |
| ユーザー評価 | 4.6 | 3.9 |
| 対応プラットフォーム | ウェブサイト | ウェブサイト |

ブラウザだけでスタジオ品質のポッドキャスト・動画を収録、編集、配信
参加者ごとに自分の端末でローカル収録し、最大 4K 映像と 48kHz 非圧縮音声を独立トラックとして保存。通信状況に左右されません。
テキストを編集するだけで映像が切れます。フィラーや無音の削除、視線補正もワンクリックで実行できます。
1 回の収録から各プラットフォーム向けの短尺クリップ、サムネイル、見出し、番組ノート、文字起こしを生成し、30 以上の言語に翻訳・吹き替えできます。
フル HD 1080p で無制限の配信先に同時配信。ウェビナーでは登録フォーム、ブランドメール、Q&A、電話参加、投票、HubSpot 連携が使えます。

Shownotes is an AI transcription and summarisation service that turns YouTube videos, Instagram Reels, other video links and uploaded audio into clear, shareable notes. It writes a summary plus a full transcript, and can export the result as an MP3 or use the transcript inside ChatGPT via the Shownotes app. It is built for podcasters, speakers and creators who want their spoken content turned into readable text and repackaged quickly.
Generate a concise summary and a full transcript from a YouTube link, Reels link or uploaded audio in minutes.
Create a ready-to-publish audio MP3 from your source, useful as a standalone podcast episode or audiogram companion.
Use the Shownotes app inside ChatGPT to transcribe MP3 links or search and transcribe Apple Podcasts content with prompts.
Supports YouTube, Instagram Reels, other video links and direct audio uploads, so one tool covers most of your published content.
Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.
Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.
強力なウェブベースの音声修正と収録機能を持つが、Riversideのようなマルチトラックのローカル4K収録機能はない。
Provides fast browser-based video editing and auto-subtitles, but lacks Riverside's specialized local 4K multi-track recording.
Provides fast browser-based video editing and auto-subtitles, but lacks Riverside's specialized local 4K multi-track recording.

テキストベースの強力な動画・音声編集機能を提供しますが、Riversideのような高画質なローカル専用の録画設計はありません。

特化型長尺ポッドキャストの切り抜き作成を効率化するが、複数ゲスト向けのライブ収録スタジオ機能はない。
特化型長尺ポッドキャストの切り抜き作成を効率化するが、複数ゲスト向けのライブ収録スタジオ機能はない。
特化型話者ラベルとコンテンツ分析を備えた高速AI文字起こし
特化型数分で収録音声をクリーンアップするAI音声・動画ポッドキャストエディター

特化型VOMO is an AI meeting assistant that turns recordings, uploads and YouTube links into accurate transcripts, structured summaries and action items in more than 90 languages.
特化型VOMO is an AI meeting assistant that turns recordings, uploads and YouTube links into accurate transcripts, structured summaries and action items in more than 90 languages.

特化型Podsqueeze is an all-in-one AI production and promotion studio for podcasters. Upload an episode and it generates transcripts, show notes with timestamps, blog posts, newsletters, social posts, short clips with captions, and audiograms, while also cleaning up audio by removing silences and filler words.
特化型Podsqueeze is an all-in-one AI production and promotion studio for podcasters. Upload an episode and it generates transcripts, show notes with timestamps, blog posts, newsletters, social posts, short clips with captions, and audiograms, while also cleaning up audio by removing silences and filler words.