Effective Date: July 18, 2026 · Last Updated: July 18, 2026
SparkBooks is a product of UltimaSpark Agency (“UltimaSpark,” “we,” “us,” or “our”). This Privacy Policy explains how we collect, use, store, and protect information when you use SparkBooks, including our website, WhatsApp-based bookkeeping service, and dashboard (collectively, the “Service”).
By using SparkBooks, you agree to the collection and use of information as described in this policy.
We use the information we collect to:
We do not sell your personal or business data to third parties.
To operate SparkBooks, we share limited data with the following service providers, each of which processes data under their own privacy and security terms:
| Provider | Purpose | Data Shared |
|---|---|---|
| Meta (WhatsApp Cloud API) | Sending and receiving WhatsApp messages | Your WhatsApp number, message content |
| OpenAI | Voice note transcription | Audio content of voice messages |
| DeepSeek | Parsing message content into structured entries | Message text, relevant product catalog context |
| Supabase | Database and file storage | All business, product, and message data |
| Clerk | Authentication and account management | Email address, authentication credentials |
| Paystack | Payment processing and subscription billing | Billing details, transaction history |
| Resend | Transactional email (where applicable) | Email address |
We only share the minimum data necessary for each provider to perform its function.
You may request earlier deletion of your data by contacting us (see Section 8).
We take reasonable technical and organizational measures to protect your information, including encrypted data storage, access controls, and audit logging for administrative access to tenant data. However, no method of transmission or storage is 100% secure, and we cannot guarantee absolute security.
Depending on your location, you may have the right to:
To exercise any of these rights, contact us using the details in Section 8.
SparkBooks is intended for business use by adults operating a commercial enterprise. We do not knowingly collect data from individuals under 18.
For privacy-related questions or requests, contact:
UltimaSpark Agency
Email: ultimasparkbooks@gmail.com
We may update this Privacy Policy from time to time. Material changes will be communicated via the Service or by email. Continued use of SparkBooks after changes take effect constitutes acceptance of the updated policy.