Pool Log icon

Pool Logv1.1

Released August 13, 2026Major

iOS

What changed

  • PlatformLaunched macOS version with iCloud sync for cross-device data parity
  • New featureUpdated liquid stabilizer chemical modeling to accurately reflect Sodium Cyanurate potency
  • PerformanceFixed iCloud Sync toggle functionality in Settings
  • UXResolved UI bug where deleted history events left stale detail views
  • UXStandardized card layout across all editor and logging screens for consistency
  • UXImproved maintenance reminder deep-linking to pre-check specific tasks
  • LocalizationCompleted Spanish and French translations throughout the application

Original release notes

PoolLog is now on Mac, included with your purchase. The same pools, history, and subscription carry over through iCloud.

Chemistry fix:
• Liquid stabilizer is now modeled correctly as Sodium Cyanurate. Bottles sold as "liquid stabilizer" or "liquid conditioner" are the dissolved salt of cyanuric acid, and they deliver less CYA than the percentage on the front of the label. PoolLog now defaults to the common 28.8% label strength and doses by the actual 22% cyanuric acid equivalent. The previous dose raised CYA about 25% less than expected.

Fixes and polish:
• The iCloud Sync toggle in Settings now actually turns sync on and off.
• Deleting an event from History no longer leaves a stale detail view behind.
• The Add Chemical, Record Expense, Log Maintenance, and Add Note screens now use the same card layout as Log Test Results, so every editor looks and feels consistent.
• Tapping a maintenance reminder now opens the log with that task already checked. Previously it opened an empty checklist.
• Spanish and French translations are now complete throughout the app.

Your existing history and chemical preferences carry over automatically.

Thanks for using PoolLog.

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Pool Log, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Data licensed under CC-BY-NC 4.0