LSI Pool and Spa Calculator

You put care into every pool and spa visit, and those careful checks matter. Thank you for using LSI Pool and Spa Calculator. This update adds customer contacts, linked properties, and a site map, with more ways to review and share your work. CUSTOMER CONTACTS IN ONE PLACE - Add local customers with names, companies, phone numbers, email addresses, and notes. - Search customers before a visit. - Edit customer details as arrangements change. - Add contacts manually without device Contacts access. - Choose which device contacts to copy into the app. - Keep local edits separate from the contacts stored on your device. MORE USEFUL CONTACT IMPORTS - Bring in a primary mailing address along with names, phone numbers, and emails. - Keep additional addresses and available contact details in searchable notes. - Reimport an existing contact to fill a missing address or add missing detail notes. - Preserve changes you have made to local customer fields. - Use selected-contact access on supported devices. - Adjust contact access from the import screen. LINK CUSTOMERS TO THEIR PROPERTIES - Connect several pools, spas, or service sites to one customer. - Choose a customer while adding or editing a site. - Link existing sites while adding or editing a customer. - Give each property its own address and service notes. - Open a customer's details to see their linked sites. - Keep sites and reading history saved if you delete a customer. NEW SITE MAP - Find Site Map in Stats. - See pins for saved properties whose addresses can be located. - Use a site's own address, with its customer's address as a fallback. - Tap a pin to open the customer and their linked properties. - Choose a site when customers share a mapped location. - Open an unlinked property's editor from its pin. - Search All Sites, including properties that still need an address. - Correct an address and retry a lookup when a site cannot be located. - Use the map without giving the app access to your current location. REPORTS THAT INCLUDE CUSTOMER DETAILS - Export customers, sites, or water readings as CSV files. - Create PDF reports for those lists. - Include addresses and customer links in site and contact reports. - Share a quick calculation, saved reading, or statistics summary as a PDF. - Choose the information you need for a customer, colleague, or your own files. BACKUPS THAT KEEP THINGS CONNECTED - Complete backups now include local customers, property addresses, and customer-to-site links. - Restore those links when importing a complete backup. - Continue importing older supported backups. - Skip exact duplicate items rather than adding the same information again. - Keep local customer edits while adding missing address details and notes. - See import results showing how many items were added or skipped. EASIER HISTORY REVIEW - Search and sort individual site and record lists from Stats. - Filter individual readings by result category. - Use the compact Records sort control to choose a field and direction. - Continue through Records and Spreadsheet as more saved readings load while you scroll. - Review charts and minimum, maximum, and average readings to compare visits. - Keep a selected record beside the list on iPad. EVERYDAY TOOLS WITH CLEARER GUIDANCE - Find Contacts, Import & Export, and Habits & Progress from More. - Choose Light, Dark, or system appearance in Settings. - Set the temperature unit you prefer for new readings and Quick Calc. - Check updated Help for customer links, maps, reports, and backups. Spreadsheet review, backup imports, sharing individual reports, and printing require LSI Pro. Your free version still supports up to five saved readings.