CalcuSplit vs SplitTime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcuSplit
Easily time multiple runners simultaneously for races, relays, or interval workouts. Save and load presets for quick setup, track lap splits, and toggle rest periods. Export results in various formats or text them directly to participants.
- Time multiple runners at once
- Track lap splits and finish times
- Save and load event presets
- Real-time handoff tracking for relays
- Toggle rest periods for interval training
- Export results as PDF, CSV, or HTML
- Text results directly to runners
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CalcuSplit is designed to be a runner's best tool at the track. Whether you are a high school coach, friends holding an informal 5K, or just trying to help your running buddies reach their next PR, CalcuSplit makes it easy to time laps for multiple runners. One coach, one device, a whole heat. Every runner gets their own row with their own Lap and Finish buttons, so nothing gets written on a clipboard and nothing gets reconstructed afterwards. --- It couldn't be easier! - Add and track multiple runners - Time races, relays, and interval workouts - Hand off between legs in a relay and see each leg's time on its own line - Select participants for an event and start tracking - Get your results, including lap and finish times - Text each runner their own result when the race is done - The screen stays on while timing, so you don't have to worry about the device locking during a race - On iPad, runners fill the width in two or three columns, so a full heat fits without scrolling CalcuSplit Premium unlocks - View each runner's race/lap history and track their progress across the season - View past events and export the results as PDF, HTML, or CSV for easy sharing - Bulk import runners from a spreadsheet or CSV file --- All data is securely stored on your iPhone. No ads, tracking, or external servers. That also means that CalcuSplit will work anywhere, even in areas with no cell service! If your systems administrator has any questions, please have them contact me at CalcuApps@iannaz.zone.
SplitTime
This app helps coaches and athletes manage workouts efficiently. Create custom routines, organize athletes into groups, and track performance with detailed split and lap timing. Save and export all session data for easy review.
- Custom workout templates
- Athlete and group organization
- Individual and group timing
- Split, lap, and final time tracking
- Workout history and export
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SplitTime helps coaches and athletes run organized, efficient workouts from start to finish. Build custom workout templates, create rosters, time athletes live, and save every session in one place. Use SplitTime to: • Create and save workout templates • Add athletes and organize them into groups • Time athletes individually or as a group • Track splits, laps, and final times • Review workout history and export results Whether you are running daily practice or timing a focused workout session, SplitTime keeps your team organized and your results easy to manage.
Screenshots
Verdict
The clearest difference is in-app purchases: SplitTime at none against CalcuSplit's 1. SplitTime also leads on review sentiment (100% vs 75%) and rating (5.0 vs 4.7). CalcuSplit's advantage is ratings volume (21 vs 5). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CalcuSplit sells 1 one-off in-app purchase. SplitTime asks for nothing beyond the download.
SplitTime holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 21 and 5 respectively. Written reviews point the same way: 75% of CalcuSplit's written reviews are positive against 100% of SplitTime's.
CalcuSplit ships an update every 3 weeks, SplitTime every 5 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | CalcuSplit | SplitTime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (21 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 75.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 21 — better | 5 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Joseph Iannazzone | Code Clean LLC |
Customer experience
CalcuSplit
SplitTime
In-app purchases
CalcuSplit
- CalcuSplit Premium$4.99
SplitTime
No in-app purchases







