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Android Apps > Productivity > Sotto - Private Voice Journal
Sotto - Private Voice Journal icon

Sotto - Private Voice Journal

by The Solitary Dev · Productivity · Free
On Google Play since June 2026 · Data updated 2026-10-29

Sotto - Private Voice Journal is made and published by The Solitary Dev. AppBrain is an independent app data site and isn't affiliated with The Solitary Dev. The app name, icon, screenshots and description belong to The Solitary Dev and are shown as published on Google Play.

AppBrain's verdict

Niche
Installs
83
Last updated
August 13, 2026
Ads
No ads
Size
18.6 MB

Sotto - Private Voice Journal is a niche app, with 83 installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Sotto - Private Voice Journal for Android

★★★★★ D B · Jul 6, 2026
I like it. A typeless journal great for catching my thoughts instantly.

Store listing

By The Solitary Dev, from Google Play

“Speak your thoughts. Encrypted journaling with cloud or offline transcription.”

Sotto - Private Voice Journal Screenshot 1 of 5
Sotto - Private Voice Journal Screenshot 2 of 5
Sotto - Private Voice Journal Screenshot 3 of 5
Sotto - Private Voice Journal Screenshot 4 of 5
Sotto - Private Voice Journal Screenshot 5 of 5
Screenshots by The Solitary Dev, from the Google Play listing
Description by The Solitary Dev Written by the developer, not by AppBrain. Click to read.
Sotto - Your Life, In Your Own Words

Most journaling apps fail because writing is work. Sotto removes that friction entirely.

Press record. Speak naturally. Done.

Sotto captures your voice, transcribes it privately, and turns your words into structured journal entries - complete with reflections, mood tracking, and full-text search. No typing. No chatbot. No pressure.

──────────────────────────
PRIVATE BY DEFAULT
──────────────────────────
Your memories belong to you - not to advertisers, not to a feed, and not to a habit loop.

• All journal entries are encrypted on-device using SQLCipher
• Choose Accurate mode: transcribed via Groq's Zero Data Retention infrastructure - audio is never stored or used for training
• Choose Offline mode: transcription runs entirely on your device using Vosk - your voice never leaves your phone
• No ads. No behavioral tracking. No selling your data.
• Local usage stats stay on your phone unless you choose to share feedback.

──────────────────────────
HOW IT WORKS
──────────────────────────
1. Tap and hold the record button
2. Speak freely — a thought, a memory, a frustration, a win
3. Release. Sotto processes your words in the background
4. Your entry appears in Memories — cleaned up, tagged, and reflected upon

Switch apps immediately after recording or lock your phone. Sotto saves the recording first, then processes it safely in the background.

──────────────────────────
FEATURES
──────────────────────────
🎙 Voice-first journaling - no typing ever required
🔒 Encrypted local storage - SQLCipher AES-256
🤖 AI-powered reflections - insight, mood, and tags from your words
🔍 Full-text search - find any memory instantly
📊 Patterns - weekly mood trends and memory activity
📅 On This Day - rediscover what you wrote a year ago
🔥 Daily streak - build a journaling habit, one day at a time
🌐 Multilingual - English, Hindi, and Russian supported
📴 Offline mode - 100% on-device transcription via Vosk
🔄 Background processing - records process even when app is closed
🎯 Language selector - choose Auto-detect or a specific language

──────────────────────────
YOUR PRIVACY PROMISE
──────────────────────────
• No ads
• No behavioral tracking
• No automatic product analytics
• No selling personal data
• SQLCipher encrypted local database
• Groq Zero Data Retention (Accurate mode)
• Full offline option (Offline mode)
• You control your memories. Always.

Sotto is built for people who think out loud. For the moments worth remembering before they fade. For the life you're living right now.

Speak freely. Your memories stay yours.
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
18.6 MB
Content rating
Everyone

Technologies used by Sotto - Private Voice Journal

9 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.2.0
Launched
June 2026
  • Sep 30, 2026Installs50+ installs
  • Aug 13, 2026UpdateVersion 1.2.0
  • Jul 24, 2026UpdateVersion 1.0.3
  • Jul 7, 2026Installs10+ installs
  • Jun 30, 2026New AppVersion 1.0.2 in PRODUCTIVITY for Free
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
20
Play install range
50+
Launched
June 2026

Installs over time

Sotto - Private Voice Journal has been installed 83 times. Over the past 30 days, it has been installed 20 times.

Rankings

Google Play top charts

Google Play Rankings for Sotto - Private Voice Journal

This app is not ranked

About the app and developer

About Sotto - Private Voice Journal

Sotto - Private Voice Journal is a productivity app developed by The Solitary Dev.

Install Statistics

Sotto - Private Voice Journal has been installed 83 times. In the last 30 days, the app was installed 20 times.

User Ratings

The app has no ratings yet.

App Information

Sotto - Private Voice Journal is freely available from Google Play. The app size is 18.63 MB. The latest version available is 1.2.0. The last update was on August 13, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since June 2026.

App Performance Report

Get a detailed PDF report for Sotto - Private Voice Journal with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Developer information for The Solitary Dev

The Solitary Dev

sottoapp.help@gmail.com

Legal name:

Address:

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