249+ iOS apps curated and reviewed
Out of 249+ running split calculator apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 4.7★ (379) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.8★ (47) | No | No | Aug 2026 |
| 4 |  | Free | 4.9★ (1.6K) | No | Yes | Aug 2026 |
| 5 |  | Free was $2.99 | 4.1★ (19) | No | Yes | May 2026 |
| 6 |  | Free | 4.9★ (409K) | Yes | No | Aug 2026 |
| 7 |  | Free | 4.8★ (369K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | — | No | Yes | Aug 2026 |
This app helps runners plan their races by calculating pace and speed. It provides instant conversions and displays finish times for various race distances, from short sprints to ultra-marathons. Users can also plan race strategies with detailed splits and switch between metric and imperial units.
This app helps runners by converting running metrics and calculating race splits. It also estimates calorie burn based on scientific models to aid in weight goals or post-race recovery.
This app helps runners and coaches calculate training paces, equate race performances, and adjust for environmental factors. Based on decades of scientific research, it provides a VDOT score to measure running ability and compare performances across different distances.
Effortlessly convert between distance, time, pace, and speed. This tool simplifies race planning with split calculators and quick access to common race distances. Enjoy a private, ad-free experience with customizable settings.
This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.
Track all your activities, from runs to yoga, and share your progress with friends. Discover new routes, get AI-powered insights, and join challenges. Stay motivated and safe with real-time location sharing.
This app is a comprehensive marathon training and pacing tool. It offers personalized training plans, pace calculators, and race day strategy adjustments based on environmental factors and personal performance. It also includes professional running tools to enhance efficiency.
Engage in real-time Japanese conversations through voice-only live streams and group calls. Connect with native speakers, practice your language skills, and discover Japanese culture without the pressure of video. AI assistance helps bridge communication gaps.
A fast, clean, and easy-to-use calculator app offering both basic and advanced scientific functions. It features a minimal design, calculation history, and supports dark and light modes for a comfortable daily calculation experience.
Perform essential math operations like addition, subtraction, multiplication, and division without any interruptions. Save your calculations with custom titles for easy retrieval and reuse.
This is a large-scale chat community app designed for casual conversation and finding friends with similar interests. It offers a simple and easy-to-use platform for users to connect and fill social gaps. Age verification is required, and users must be 18 or older.
