250+ iOS apps curated and reviewed
The best swimming timer apps on iPhone average 4.6★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (4) | Yes | Yes | May 2026 |
| 2 |  | Free | 4.8★ (59K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | — | No | Yes | Jul 2026 |
| 4 |  | Free | 4.8★ (224) | No | Yes | Aug 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | $1.99 | — | No | No | Jul 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app helps swimmers practice race starts with customizable timers and randomized delays. It also functions as a stopwatch to accurately measure lap and split times during training. Results can be saved and organized by date, with customizable event names and color themes.
This interval training app supports HIIT, circuit, and Tabata workouts with customizable rounds and cycles. It offers background operation, screen flashing, and voice guidance for an enhanced fitness experience. An Apple Watch companion app is also available.
This app helps you measure, track, and analyze time for various activities like sports, work, and hobbies. It offers cross-device syncing, organized time grouping, and the ability to run multiple timers simultaneously. Stay focused and manage your time effectively with its simple interface and background operation.
This app provides a simple, distraction-free lap counter and swim timer. It allows users to track splits and elapsed time in real-time, assign sessions to different swimmer profiles, and add notes. Review your complete swim history with detailed split times, filtered by swimmer.
This app offers a comprehensive yoga and fitness experience for all levels. It provides a wide variety of guided classes, including classic yoga, chair yoga, and Pilates, along with personalized programs and meditation sessions. Users can track their progress and download classes for offline use.
Record your swimming times with this stopwatch app. Track lap times, accumulated distance, and average lap performance. Features a clean interface and a new lap chart for performance insights.
This app helps swimmers and coaches calculate optimal race splits for various events. It recommends target times for each segment of a race based on scientific principles, allowing for pre-race strategy discussion and post-race analysis.