# Observer POS > Observer POS (iPhone/iPad app by WHISPER INFORMATION TECHNOLOGY CO. L.L.C.) - Source: https://appshunter.io/ios/app/observer-pos/id1570650263 (this page in markdown: same URL + `.md`) - Developer: [WHISPER INFORMATION TECHNOLOGY CO. L.L.C](https://appshunter.io/developer/1497453413) - Category: Business, Finance - Price: Free - Age rating: 4+ - Requires: iOS 17.0 · 114 MB - Released: 2021-06-10 - Data updated: 2026-07-19 - User reviews in markdown: https://appshunter.io/ios/app/observer-pos/id1570650263/reviews.md ## What is Observer POS? You can view your businesses progress anywhere, anytime with this app. Note: to be able to use the application, user must have Observer P.O.S. desktop application From Whisper solution ## Version history (last 5 releases) ### 2.0.06 — 2026-07-07 Version 2.0.06 — Major Sync Performance Boost What's New: - Much faster data sync — larger batches and single-transaction inserts. - Fixed: invoices with fractional measurement units now appear and calculate correctly. - More reliable local data mode — faster, simpler, always on. - Improved report sorting: by date then invoice number, and item lists by item code (numeric order). - Accurate unit-based totals across all reports and the dashboard. - Reliable data reset after reinstall. ### 2.0.05 — 2026-05-17 Version 2.0.05— Major Sync Performance Boost What's New: Much Faster Sync Data loading is now up to 80% faster. The first full sync takes minutes instead of hours, and subsequent syncs finish in seconds. Smart Incremental Sync The app now checks your last local date and fetches only new data, instead of re-scanning the entire period every time. Lower Data Usage We reduced the data payload from the server by 17% — great news if you're on mobile data. Internal Improvements Database operations are now more efficient, and the app stays more responsive during sync. Better Stability Fewer freezes and hangs when fetching large datasets. ### 2.0.04 — 2026-05-09 Version 2.0.4 - NEW: Direct Server Mode for large databases — read reports without waiting for downloads - Up to 10x faster invoice sync with smart monthly chunking - Fixed sync freeze issue on connection interruptions - Removed limit on "All Data" option — full historical sync - Improved server connection stability for large tables ### 2.0.03 — 2026-03-26 What's New in Version 2.0.03: Users can now choose a historical data migration period during first-time setup. Available options: 15 Days 30 Days 6 Months All Data This allows for faster initial setup by syncing only recent data, with the flexibility to import older records as needed. ### 2.0.02 — 2025-12-31 What's New in Version 2.0.02: BUG FIXES: - Fixed date display issue on iOS devices - Fixed data sync issues on iOS - Improved database compatibility PAYMENT METHODS: - Added payment type display (Cash/Credit/Card) - Customer sales now grouped by payment method - Multi-payment display support with detailed breakdown IMPROVEMENTS: - Better customer sales summary on dashboard - Color-coded payment types for easy identification - Improved Arabic/English language support MULTI-COMPANY: - Enhanced multi-company support - Better database switching - Improved company data handling PERFORMANCE: - Faster data loading - Improved stability on iOS - Better memory management ## Apps similar to Observer POS | App | Rating | Price | Category | | --- | --- | --- | --- | | [MAP BUSINESS](https://appshunter.io/ios/app/map-business/id1536926125) | — | Free | Business | | [NovusAg360](https://appshunter.io/ios/app/novusag360/id1547623124) | — | Free | Business | | [Horizon Resources Coop](https://appshunter.io/ios/app/horizon-resources-coop/id6741814110) | — | Free | Business | | [Phonexa](https://appshunter.io/ios/app/phonexa/id1421018072) | 5.0 (8) | Free | Business | | [Reeper Tech](https://appshunter.io/ios/app/reeper-tech/id1473321954) | 4.8 (5) | Free | Business | | [Mecha Station POS](https://appshunter.io/ios/app/mecha-station-pos/id6474246941) | — | Free | Business | ## More apps by WHISPER INFORMATION TECHNOLOGY CO. L.L.C - [Whiterose chocolate](https://appshunter.io/ios/app/whiterose-chocolate/id1515726956) - [Dolci Sera](https://appshunter.io/ios/app/dolci-sera/id1519075154) - [The Cake Corner](https://appshunter.io/ios/app/the-cake-corner/id1538477540) - [Tookroses](https://appshunter.io/ios/app/tookroses/id1559347290) - [DONOR EFENDI](https://appshunter.io/ios/app/donor-efendi/id1602222596) All apps by WHISPER INFORMATION TECHNOLOGY CO. L.L.C: https://appshunter.io/developer/1497453413 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-19.*