This is the official download page for Whisper Note Taker: AI summary from Butterfly AI LLC. Use only the App Store and Google Play links below. Homepage: https://sopay.us/.
Apple App Store listing, App Store ID 6757380364. Requires iOS 16.0 or later / iPadOS 16.0 or later.
Open in App Store| Publisher | Butterfly AI LLC |
|---|---|
| Official website | https://sopay.us/ |
| App Store name | Whisper Note Taker: AI summary |
| Also known as | Nono AI Summary: AI Note Taker; Nono AI Summary: Voice to Text; WhisperSummary |
| Price | Free to download; optional Weekly and Yearly in-app purchases (storefront pricing) |
Only from Apple’s App Store (iPhone/iPad) or Google Play (Android), linked on this page. Butterfly AI LLC does not distribute the app from third-party APK sites.
Yes. Those are earlier or alternate names for the same app. The current listing is Whisper Note Taker: AI summary by Butterfly AI LLC.
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Support: support@sopay.us · llms.txt · Reviewed 3 September 2026