This app provides race timing and performance analysis for swimmers, parents, and coaches. It offers features like split timing, pace tracking against goals, and detailed race reviews. Different tiers unlock advanced tools for personal best tracking, team management, and data export.
2.3
September 9, 2026
Season Notebooks now save favorites as independent copies, so opening or editing a favorite no longer changes the original practice. Pace-time entry is smoother and follows the digits you type. Notes in parentheses are ignored when calculating practice yardage and duration. This update also improves PaceLine widget support on Mac and keeps the iPhone, Apple Watch, and widget versions synchronized.
MoreSave race history, PRs, metrics, and standards.
PaceLine Labs is a sports app designed for swimmers, parents, and coaches to time races, track splits, analyze performance against goal times, and manage athletes.
No, PaceLine Labs does not contain advertisements. The app offers a free mode with core timing features, with optional subscriptions for advanced functionalities.
PaceLine Labs offers 'PaceLine Plus' and 'PaceLine Pro' subscriptions, available on a monthly or annual basis. Monthly plans are $4.99 for Plus and $9.99 for Pro, while annual plans are $39.99 for Plus and $79.99 for Pro.
Yes, tracking personal bests is a key feature available in the 'Plus' and 'Pro' subscription tiers. This allows athletes to monitor their progress over time.
Yes, PaceLine Labs supports Apple Watch for pacing and timing races directly from your wrist. Results can then be sent back to your iPhone.
PaceLine Labs has an age rating of 4+, making it suitable for a wide range of users including young swimmers and their families.
The latest version of PaceLine Labs is 1.1.4, which was last updated on June 20, 2026. Updates typically include new features and performance improvements.
Yes, the 'Pro' version of PaceLine Labs offers advanced tools for coaches, including the ability to import and export race results for popular meet management software like SwimCloud or Hy-Tek.