BestTradeForMeDraft pending legal review. This text was generated automatically and is not legal advice.
Privacy Policy
Last updated: November 13, 2026
BestTradeForMe is run by Black Prelude LLC, a New Mexico limited liability company ("we", "us"). This policy explains what data we collect, why, who we share it with and the choices you have. Contact: support@blackprelude.com.
1. Data we collect
BestTradeForMe has no user accounts: we don't ask for your name, email or phone number.
- Anonymous install ID: A random identifier created when you install the app. We use the same identifier for purchase verification and installation attribution. It is not a name, email address or phone number.
- Purchases: The plan you bought, its status and the purchase receipt from Google Play or the App Store. We never see your card number.
- Preferences: Settings such as language and country. They are stored only on your device.
- Technical logs: When the app talks to our servers, they receive your IP address and basic request details, as any website does.
- Install campaign: Campaign parameters (such as source, medium and campaign) from a Google Play install link, when available. These may identify the marketing link used, not you by name.
- How you heard about the app: The source you choose in the first-use question (for example, TikTok, another app store, a friend or an ad).
2. How we use it
- Anonymous install ID: To associate purchases and acquisition records with the same installation without an account.
- Purchases: To verify your subscription with the store and unlock what you paid for.
- Preferences: To remember your settings.
- Technical logs: To keep the service running and prevent abuse.
- Install campaign: To understand which marketing links lead to app installs.
- How you heard about the app: To understand how people discover the app and evaluate marketing.
We don't sell your personal data and we don't use it for advertising unless the app says so and you agree.
Where the GDPR applies, our legal bases are performing our contract with you, our legitimate interests (keeping the service secure and working) and legal obligations.
3. Who we share it with
These providers process data on our behalf, only for what is listed:
| Provider | What for |
|---|---|
| Google Play | In-app subscriptions and payments |
| Apple App Store | In-app subscriptions and payments |
| Cloudflare (USA) | Our server that verifies purchases and records an anonymous installation identifier, install campaign and self-reported discovery source for acquisition measurement; it also hosts this website |
| Data912, CriptoYa, ArgentinaDatos | Public market data. The app asks them for prices directly, so they receive your IP address; we don't send them anything about you |
We may also share data when the law requires it. Some providers are in other countries; where required we rely on standard contractual clauses or equivalent safeguards.
4. How long we keep it
We keep data only while it is needed to provide the service. Purchase records are kept as long as tax and accounting rules require. Install and campaign records are stored per installation. No automatic deletion period is currently configured for these records. Technical logs are deleted after a short period.
5. Your rights and choices
- Uninstalling the app deletes everything stored on your device. To delete what our servers keep, write to us (see Support).
- Depending on where you live (for example the EU, the UK or California) you can ask to access, correct, export or delete your data, or object to some processing. Write to support@blackprelude.com. You can also complain to your local data protection authority.
6. Security
Data travels encrypted (HTTPS) and access to our servers is restricted. No system is perfect, but we work to protect your information.
7. Children
BestTradeForMe is for people 18 or older. We don't knowingly collect data from anyone younger.
8. Changes
If we change this policy we will update the date above and, for important changes, tell you in the app.