Sid Apps

About Sid Apps

Five things worth having, in one free app. **No ads. No accounts. No trackers.**

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### Key Features

#### 1. News

* **Daily Briefing:** A clean global and regional feed in your language that summarizes what actually happened.
* **Save for Later:** Bookmark articles to read whenever you want.
* **Positive Mode:** Toggle "Positive only" to filter out distressing headlines.

#### 2. Know Your Product

* **Barcode Scanner:** Point your camera at packaged food or household goods to receive a plain-language rating of the contents.
* **Privacy-First:** The barcode is read locally on your phone—images are never uploaded.

#### 3. SiD Stories

* **Library:** Includes 151 original stories by Sudhir SiD (4 novels and 147 short stories), with 3 novels available in Telugu.
* **100% Offline:** Content is stored locally on your device so it works without network signal.
* **Custom Reader:** Features adjustable fonts, Light/Dark/Sepia themes, read-aloud support, and automatic progress saving.

#### 4. Games

* **Sudoku:** Automatically saves grid progress mid-puzzle.
* **Learning:** English and Telugu practice exercises for children.
* **Daily Vocabulary:** Features a new Word of the Day.

#### 5. Offline Bluetooth Chat

Communicate with people in the same room without an internet connection—no account, server, or phone number required. Messages travel directly between devices over Bluetooth.

* **Room Setup:** One person hosts and names a room for up to 7 participants.
* **Direct Invites:** Use "Request a Person" to invite a nearby phone. Recipients can accept, reject, or block requests.
* **Privacy Control:** Device discoverability is turned off by default.
* **Lightweight & Secure:** Text and emoji only (no photos, audio, or files), protecting gallery and storage access. Each connection uses encryption verified by a 6-digit security code.
* **Persistent Rooms:** Rooms save conversation history to resume seamlessly later.
* **Host Hand-Off:** Transfer room ownership when leaving, or let rooms with 3+ participants automatically continue if the host walks out of range.

> **Requirement:** Both users must have the app installed, Bluetooth enabled, and be within Bluetooth range (roughly the same room).

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### Data & Privacy

**Your data stays on your phone.**

* **Local Storage:** Stories, games, saved articles, scan history, and chat messages exist solely on your device and are completely removed upon uninstallation.
* **External Lookups:**
* News headlines are fetched from public sources.
* Product ratings query the public Open Food Facts database and use Google Gemini to explain ingredients (transmitting product data only—never personal data).


* **Zero Internet Chat:** Bluetooth chat operates entirely offline without touching external servers.