Privacy Policy
Current Policy version: 15.08.2026
This document ("Policy") explains how Teraflow SPA ("Provider", "we", "our", or "us") collects, uses, and protects information from individuals ("User", "you") who download, install, or use any mobile application we publish (each an "App", collectively the "Apps"), including LitIQ, PillIQ, ChecklistIQ, JQ Judo Timer, and future Apps.
How to read this Policy. Sections 1–5 and 11–17 apply to every App. Sections 6–10 are feature modules: they apply to an App only if that App includes the described feature. Not every App uses AI, camera access, image analysis, subscriptions, biometrics, or diagnostics. See the feature overview in Section 5.
By downloading, installing, or using an App, you agree to this Policy as it applies to that App.
1. Consent of the User
By using an App, you give explicit and voluntary consent for the limited processing of information described in this Policy for that App.
If you do not agree with this Policy, please uninstall and stop using the App.
2. General Terms
2.1 This Policy is an integral part of each App's Terms of Use.
2.2 The processing of data may include collection, storage, use, depersonalization, deletion, or transfer—performed automatically or manually—only to the extent applicable to the features of the App you use.
2.3 Unless otherwise stated, terms defined in the Terms of Use apply here as well.
3. Shared Practices (All Apps)
3.1 Local-first by default. Content you create in an App (notes, lists, records, libraries, preferences, and similar User Content) is generally stored on your device. We do not operate a required user-account cloud for that content unless a future App expressly states otherwise and this Policy is updated.
3.2 No account required (typical). Most Apps do not require registration with us and do not collect your name, address, or national ID as a condition of use.
3.3 Support contact. If you email us or otherwise contact support, we may store your email address and message content solely to respond.
3.4 No advertising sale of data. We do not sell, rent, or trade User data, and we do not use your App content for advertising or behavioral profiling.
3.5 Not professional advice. Our Apps are personal tools. They are not a substitute for professional advice (including medical, legal, or other regulated advice) unless an App's store listing expressly states a different purpose—and even then you should verify important information independently.
4. Information Categories
Depending on the App and which features you use, processing may involve:
- Local User Content — data you enter or create that stays on your device;
- Support correspondence — if you contact us;
- Feature-related data — only when you use a feature covered by Sections 6–10 (for example a prompt or image sent to an AI provider, or purchase status from an app store).
If an App does not include a feature, the related module below does not apply to that App.
5. Feature Overview by App
This overview helps you (and app-store reviewers) see which feature modules currently apply. We update this table when we ship new Apps or change capabilities.
| Feature module | LitIQ | PillIQ | ChecklistIQ | JQ Judo Timer |
|---|---|---|---|---|
| §6 Online AI (text / chat) | Yes | No | No | No |
| §7 Camera / image analysis | Yes | No (local photos/files only; no analysis, nothing sent) | No (local attach only; no analysis, nothing sent) | No |
| §8 Purchases / subscriptions | If offered | No | No | No |
| §9 Optional biometric lock | Yes | Yes | No | No |
| §10 Diagnostics / crash data | May apply | No | No | No |
LitIQ is a personal reading and library organization app. Your books, shelves, notes, and reading data stay on your device. No account and no cloud sync are required for organizational features. Optional online AI (scanner / chat) may apply when you choose those features (see §§6–7); core organization works offline.
PillIQ keeps every medicine in your home organized, easy to find, and up to date — one private medicine cabinet for the whole family. No account. No cloud. No AI. No ads. No tracking. Everything stays on your device. Free to use. Photos and files you attach are stored only inside the app on your device and are not analyzed or sent to any AI provider. PillIQ is not a medical device and does not provide diagnosis or treatment.
ChecklistIQ is a personal list and checklist app. Lists, notes and attached photos stay on your device. It has no account, no cloud sync, no analytics, no advertising, no AI, and no purchases. It makes no network requests of its own. Photos come from the system picker or camera and are stored only inside the app. Sharing happens only when you use the system share sheet.
JQ Judo Timer is a judo contest scoreboard and practice timer. Match state, history, and settings stay on your device. It has no account, no cloud sync, no analytics, no advertising, no AI, and no purchases. It makes no network requests of its own.
6. Feature Module — Online AI (Text / Chat)
Applies only if the App includes AI features that require an internet connection (for example an AI assistant, summaries, recommendations, or quizzes generated online).
When you choose to use such a feature, the App may send the minimum text or structured content needed for that request to an AI provider (currently OpenAI) over a secure connection to generate a response.
We design these features so we do not keep a server-side copy of your library, notes, or chat history in our own cloud database. The AI provider processes the request under its own privacy policy (see OpenAI Privacy Policy).
Offline features of the App continue to work without sending data to AI providers.
AI-generated content may be incomplete or inaccurate. Always verify important information with reliable sources.
7. Feature Module — Camera / Photos / Image Analysis
Applies only if the App offers scanning or photo-based features that analyze images (for example book covers, barcodes, or product labels).
With your permission, the App may access the camera or photo library to capture an image you choose.
If analysis is performed online (for example via OpenAI), the image or the minimum derived data needed for recognition may be sent over a secure connection to the AI provider. We do not store those images on our servers for our own database.
If analysis is performed on-device (for example using Apple frameworks), the image is processed locally and is not sent to us or to OpenAI for that on-device step.
Apps that do not include camera or image-analysis features do not request these permissions and this module does not apply.
8. Feature Module — Purchases and Subscriptions
Applies only if the App offers paid features, in-app purchases, or subscriptions.
Payments are processed by Apple (App Store) and/or Google (Google Play). We do not receive or store your full payment card details. The store may share limited purchase or subscription status information needed to unlock features. Their privacy policies apply to payment processing.
If an App is free and has no paid features, this module does not apply.
9. Feature Module — Optional Biometric Lock
Applies only if the App offers Face ID, Touch ID, fingerprint, or similar device biometrics as an optional lock.
Biometric data stays on your device and is handled by the operating system. We do not receive biometric templates.
10. Feature Module — Diagnostics
Applies only if the App collects crash logs, performance metrics, or similar diagnostic data.
Diagnostic data is used to improve stability and fix bugs. It is not used for advertising or profiling. Collection and use by any third-party diagnostic SDK are also governed by that provider's policy.
11. Children's Privacy
Our Apps are designed for general audiences and do not knowingly collect personal information from children under 16.
If we learn that such data has been provided to us (for example via a support email), we will delete it promptly.
12. Purpose of Processing
Where applicable, we may use limited information for:
- Responding to user inquiries or technical support;
- Maintaining and improving App performance and stability;
- Providing optional features you choose to use (including AI or scanning, if present);
- Enabling store purchases or subscriptions you initiate (if offered);
- Complying with applicable legal requirements.
13. User Rights
You have the right to:
- Access, correct, or delete data you control on your device within the App;
- Withdraw consent by stopping use and uninstalling the App;
- Request information about data processing activities that involve us directly.
Requests can be submitted by contacting the Provider via email.
14. Data Retention
Locally stored data remains on your device until you delete it or uninstall the App.
If you contact us directly, we retain correspondence only as long as necessary to handle your inquiry, after which it is deleted.
Purchase and subscription records retained by Apple or Google are subject to their retention policies.
15. Data Protection
We apply reasonable technical and organizational safeguards to protect any information we handle from unauthorized access, alteration, or destruction.
Where supported by your device and the App, local content may be protected by device encryption and optional biometric lock.
16. Transfer of Information
We do not sell, rent, or trade User data.
Information may be transferred only:
- with your explicit consent (including when you use a feature that sends a request to a provider);
- to service providers acting for that feature (for example an AI provider) or to app-store payment processors; or
- when required by law or to protect our legal rights.
17. International Use, Amendments, Contact
The Apps are developed and operated under the laws of the Republic of Chile. By using an App outside Chile, you consent to processing in Chile or other locations where the App or its third-party providers operate, in compliance with this Policy.
We may revise this Policy when we change features, add Apps, or update legal requirements. The version date at the top shows the latest update. Continued use after publication constitutes acceptance of the updated Policy for that App.
Provider: Teraflow SPA
Registered address: Colina, Santiago, Región Metropolitana, Chile
RUT: 78.297.902-7
Email: hello@teraflow.app
Your Data, Your Control
Every Teraflow App keeps your personal content on your device by default. Feature modules such as AI or image analysis apply only when that App includes them and only when you choose to use them.