# Soundiary — Voice Journal > Voice journal app that converts daily sounds and body signals into text entries. (iPhone/iPad app by 磊 辛.) - Source: https://appshunter.io/ios/app/soundiary/id6822114548 (this page in markdown: same URL + `.md`) - Developer: [磊 辛](https://appshunter.io/developer/6820685434) - Category: Lifestyle, Productivity - Price: $0.99 - Age rating: 4+ - Requires: iOS 18.0 · 2 MB - Languages: American English, Japanese, Chinese (Simplified, China), European Spanish - Released: 2026-10-15 - Data updated: 2026-10-29 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/soundiary/id6822114548/reviews.md ## What is Soundiary? Your day deserves to be remembered properly. Soundiary turns a day of sound, heartbeat and body signals into a journal entry written in the quiet of the evening — nothing invented, nothing sentimental. What matters more: unless you ask for it, your voice is never stored. By default, Apple Watch samples the sounds around you, turns them into text, speaker labels and emotional features right on the device, then discards the raw audio. No recording files. No playback. Only meaning is kept. Want to keep some of it? Turn on Save audio and each captured segment is also saved to your iPhone — ready to play, export or delete. The switch ships off, and it stays in your hands. Through the day it listens quietly: sampled sensing, with silence and noise skipped automatically. It hears you from across the room, too — five levels of voice sensitivity, tuned to wherever you are. Worried about battery? Power-saving mode samples just 6 seconds every 10 minutes, while body signals keep coming every 5. A whole night won't disturb your sleep. In the morning, a story that's yours: what you did, who you met, how you felt, and what's still unfinished. Who was speaking is your call: voices are grouped automatically, and you confirm or correct. Everything stays on your device: no account, no cloud sync, no third-party SDK. Not even crash logs. Paid download, complete on arrival: no in-app purchases, no subscriptions, no auto-renewal. Requires iOS 18+ and Apple Watch Series 6 or later (including SE 2nd gen and Ultra). ## Key features - Voice and sound journaling - Body signal analysis - On-device processing - Speaker identification - Optional audio saving - Voice sensitivity levels - Power-saving mode ## Is Soundiary safe? Not enough ratings yet to assess Soundiary. ## Is Soundiary legit? Soundiary has limited verification signals. The AppsHunter Legitimacy Score for Soundiary is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/soundiary/id6822114548/reviews.md ### 4/5 — 2 个使用建议 *2026-10-21* 1. 系统会将 app 运行时间判定为运动时间，会影响我的数据。2.app 一直保持常开，会影响手表其他显示功能，希望它能无感运行。 ### 5/5 — 合适 *2026-10-18* 个人记录是可行的 ## Frequently asked questions about Soundiary ### Does Soundiary store my voice? By default, Soundiary processes your voice on-device and discards the raw audio, only keeping the transcribed text and emotional features. You can enable an option to save audio segments to your iPhone if you wish. ### What devices is Soundiary compatible with? Soundiary requires iOS 18+ and an Apple Watch Series 6 or later (including SE 2nd gen and Ultra). It is designed to work with both your iPhone and Apple Watch. ### How does Soundiary handle privacy? All data processing and storage happen directly on your device. Soundiary does not require an account, cloud sync, or third-party SDKs, ensuring your journal entries remain private. ### Is Soundiary free to download? No, Soundiary is a paid download priced at $0.99. It is a complete application upon purchase, with no in-app purchases or subscriptions. ### How often is Soundiary updated? The latest version is 1.2.1, last updated on October 22, 2026. While specific update frequency isn't detailed, this indicates recent development activity. ### What kind of data does Soundiary collect? Soundiary collects ambient sounds, voice input, speaker labels, emotional features, and body signals. It automatically skips silence and noise and offers adjustable voice sensitivity. ### Can Soundiary be used without an Apple Watch? No, Soundiary requires an Apple Watch Series 6 or later to function, as it relies on the watch for sampling sounds and body signals. ### What is the age rating for Soundiary? Soundiary has an age rating of 4+, making it suitable for a wide range of users. ## Version history (last 5 releases) ### 1.3.0 — 2026-10-26 The whole interface has been rebuilt: all five screens now share one glass material, the big number on Today uses a lighter typeface, and Timeline, Speakers and Insights are now individual cards instead of plain rows. Three state bugs are fixed too — the iPhone said "Not started" while the watch was recording, it kept saying "Sensing" after the watch stopped, and the sampling mode kept resetting itself to Standard or Power-saving. No features were added or removed. ### 1.2.1 — 2026-10-22 If the watch app isn't installed yet, the iPhone now tells you where to get it, with a button that opens the Watch app directly. Before, this case just showed an empty screen — many assumed the app was broken. Nothing else changed. ### 1.2 — 2026-10-20 More changed in this version than it looks. Three things you'll notice right away. [Interface: from colour block to glass] Cards used to be flat translucent blocks. They now use system material — the purple and green glow behind shows through, with a thin highlight along the top edge, like a sheet of glass floating above the surface. Corner radius went from 16 to 24, and padding widened with it, so text no longer hugs the edge. Motion, too: numbers like heart rate and clip count now roll instead of jumping, and your phone gives a soft tap when a new clip arrives. [Recording volume: the most substantial fix] The watch had been treating audio like a phone call. Call mode actively quietens voices from a distance — and a watch sits on your wrist, thirty or forty centimetres from your mouth, right inside that zone. That is why saved recordings were always quiet. It now records in plain record mode, with the level lifted before saving (and a ceiling so it never clips). It should sound normal now. [Japanese] Interface, permission prompts and the App Store page are all translated. Previously a Japanese system showed Chinese or English; now it is complete. Your voice is still never stored by default — unless you turn on Save audio. ### 1.1 — 2026-10-17 New voice detection sensitivity — adjust how readily quiet speech is picked up. New Save audio — when on, each captured segment is also saved to your iPhone, where you can play, export, or delete it under Settings → Recordings. Off by default: text only, no audio kept. Fixed sensing stopping when the watch app moves to the background. Added Japanese. ### 1.0 — 2026-10-15 No release notes. ## Related topics [kgs](https://appshunter.io/ios/topics/kgs) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*