Privacy Policy

Slidora: AI PPT Maker (Android app, package com.llassan.slidora). Effective 1 October 2026.

Slidora is published by Vikash Kumar, trading as llassan, Pune, India ("we"). This policy explains what the app collects and why. We designed Slidora to work without an account and to collect as little as possible.

What we collect

• Presentation content you enter. The topic, pasted text or web link you submit is sent to our server (ai.llassan.com) and then to Anthropic's Claude API to generate your slides. We keep a usage record (time, model used, token counts, cost) but do not store the text of your prompts or the generated slides on our server. Your decks are stored only on your device.
• A random device identifier. Created once when the app is installed. It is not linked to your name, email or Google account. We use it to enforce the daily free allowance, to credit rewarded-ad bonuses and to attach a Pro subscription to your device.
• Purchase information. If you subscribe to Slidora Pro, Google Play sends us a purchase token and subscription status (active, cancelled, expired). We never see your payment details.
• App integrity signals. Each request carries a Google Play Integrity token so our server can confirm it comes from the genuine app. The token is verified with Google and not stored.
• Advertising. Free users can watch a rewarded video ad (Google AdMob) to earn a bonus deck. AdMob may use your advertising ID to serve and measure ads under Google's privacy policy. Pro subscribers see no ads.

What we do not collect

No account, name, email address, contacts, location, photos or files. The app has no login.

Third parties

Anthropic (claude model provider) processes your prompt to generate slides under its privacy policy; API inputs are not used to train models. Google provides Play Billing, Play Integrity and AdMob. Cloudflare and Hetzner host our server in the EU.

Retention

Usage records are kept for 13 months for billing and abuse prevention, then deleted. Purchase records are kept while your subscription is active and for 2 years after for accounting. Encrypted nightly backups are retained for 90 days.

Your choices and rights

Uninstalling the app removes your decks and device identifier from the phone. To have server-side records tied to your device identifier deleted, or to ask any question, email [email protected]. The identifier is shown in the app under Settings. You can manage or cancel Slidora Pro in Google Play › Subscriptions.

Children

Slidora is not directed at children under 13 and we do not knowingly collect information from them.

Changes

We will post any changes on this page and update the effective date.