ImportGuard

ImportGuard helps operators clean CSV imports before they touch a CRM, spreadsheet, or database. Load an existing export and a new CSV from Files, choose the matching preset, then review exactly what should update, what is new, and what needs human attention. ImportGuard runs locally on your iPhone or iPad. There is no account, no upload, no tracking, and no backend. Included tools: - Presets for Auto, Notion, HubSpot, Airtable, Salesforce, and Sheets-style exports - Match rules for record ID, email, domain, website, phone, company, and account fields - Existing-database duplicate audit - Incoming duplicate detection - Fuzzy review for similar company or name matches - Last-updated checks to avoid overwriting newer records with older rows - Update exports that preserve existing values when incoming cells are blank - Separate CSV exports for new records, updates, review rows, and decision logs Privacy: - No account - No file upload - No tracking - No analytics - CSV files stay on your device