APP PRIVACY POLICY

OISIZ Social Management App
Last updated: April 7, 2026

Overview
This Privacy Policy applies to the OISIZ Social Management Application ("the App"), which uses Meta's Instagram Graph API and Facebook API to manage OISIZ's official brand accounts. This App is an internal business tool and does not collect personal data from general users or consumers.

Who We Are
App Operator: Shanze International Co., Ltd.
Brand: OISIZ (oisiz.com)
Contact: privacy@oisiz.com
Address: FU TAO BUILDING, 98 ARGYLE STREET, MONGKOK, KOWLOON, Hong Kong

What This App Does
This App is used exclusively to manage OISIZ's official Instagram and Facebook business accounts. Its functions include:
  • Publishing content (photos, videos, Reels) to @oisiz_official
  • Reading account performance data and insights (reach, engagement, follower growth)
  • Monitoring and drafting responses to comments
  • Managing Instagram Direct Messages related to business inquiries
  • Running and analyzing advertising campaigns via Meta Ads

What Data the App Accesses
The App accesses the following data via Meta's APIs, solely for managing OISIZ's own brand accounts:
Data Type
Purpose
Instagram Business Account profile & media
Content management and publishing
Account insights (reach, impressions, engagement)
Performance reporting
Post-level metrics (likes, comments, shares, saves)
Content analysis
Comments on OISIZ's posts
Community management
Instagram Direct Messages sent to @oisiz_official
Customer inquiry handling
Facebook Page data linked to OISIZ's account
Cross-platform management
Meta Ads performance data
Advertising analysis
This App does not access the personal Instagram or Facebook accounts of any individual users or consumers.

How We Use This Data
All data accessed via the Meta APIs is used exclusively for:
  1. Internal reporting — Generating weekly performance reports for OISIZ's marketing team
  1. Content management — Scheduling and publishing brand content
  1. Community management — Drafting replies to comments and messages (all outbound communications require human approval before sending)
  1. Advertising optimization — Analyzing ad performance to improve campaign efficiency
We do not:
  • Sell or share this data with any third parties
  • Use this data for any purpose other than managing OISIZ's own accounts
  • Store raw Meta API data beyond 90 days

Data Storage & Security
  • All API tokens and credentials are stored in encrypted environment variables on a private server
  • No Meta API data is stored in any publicly accessible database
  • Access to the App is restricted to authorized OISIZ personnel only
  • Data is processed within private, access-controlled infrastructure

Data Retention
Data
Retention Period
Account insights & metrics
90 days (for reporting purposes)
Published content records
Duration of the account
API access tokens
Refreshed regularly; revoked upon personnel change

User Rights
Since this App only manages OISIZ's own brand accounts and does not collect data from general users, individual consumer rights requests (access, deletion, portability) are not applicable to this App.

For rights requests related to the OISIZ website, please visit:
👉
Data Deletion Instructions

Meta Platform Compliance
This App complies with:











  • Instagram Graph API Terms of Use
We only request permissions necessary for the functions described above and do not use any restricted data beyond the approved use cases.

Changes to This Policy
We may update this policy to reflect changes in the App's functionality or legal requirements. Updates will be posted on this page with a revised "Last updated" date.

Contact Us
For any questions about this App's data practices:

Email: privacy@oisiz.com
Response time: Within 30 business days