# Splitr: Run Calculator — Pace & Speed Calculator

> Instant pace, speed, distance, and time calculator for runners and cyclists. (iPhone/iPad app by ZIma Logistics LLC.)

- Source: https://appshunter.io/ios/app/splitr-run-calculator/id6760271991 (this page in markdown: same URL + `.md`)
- Developer: [ZIma Logistics LLC](https://appshunter.io/developer/1883563240)
- Category: Health & Fitness, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.0 · 4 MB
- Languages: American English
- Released: 2026-03-15
- Data updated: 2026-08-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/splitr-run-calculator/id6760271991/reviews.md

## What is Splitr?

Splitr is a smart pace calculator for runners, cyclists, and anyone who thinks in splits.

Enter any two values — speed, pace, distance, or time — and Splitr instantly calculates everything else. No tapping a button. No switching screens. Just the numbers you need, the moment you need them.

**How it works**
Type a distance and a time, and Splitr shows you your pace and speed. Type a pace and a distance, and it tells you your finish time. Change any field and everything updates live.

**What you can calculate**
- Speed in mph and km/h
- Pace per mile and pace per kilometre
- Distance in miles and kilometres
- Total time in hours, minutes, and seconds

**Distance shortcuts**
Tap 800m, 1.5K, 3K, 5K, 10K, Half Marathon, or Marathon to instantly set the distance — then just enter a pace or time to get everything else.

**Built for clarity**
A clean, dark interface keeps the focus on your numbers. Fields you've entered are highlighted in blue. Derived values are calculated automatically and shown in a distinct style so you always know what you typed vs. what was worked out.

**Save your presets**
Save any calculation with a custom name. Restore it with one tap. Reorder and rename your presets whenever you like. Your presets sync automatically across your devices via iCloud.

**Home screen widget**
Add the Splitr widget to your home screen to see your most recently saved preset at a glance — speed, pace, distance, and time — without opening the app.

**Share results**
Share any calculation via text, email, or any app on your phone.

**100% free. Privacy-respecting.**
Splitr is free and always will be. No subscription. No sign-up. No ads. No personal data collected — just anonymous, non-identifying usage diagnostics. Your presets sync across your devices via your own iCloud — we never see them. Network activity is limited to that iCloud sync, Apple's StoreKit for the optional tip jar, and the anonymous diagnostics. Every feature is free, no strings attached.

Whether you're planning a marathon, checking your tempo pace, or converting a training plan from miles to kilometres, Splitr gives you the answer before you've finished typing.

## Key features

- Instant calculation of pace, speed, distance, time
- Live updates as values change
- Distance shortcuts for common race distances
- Save and restore custom presets
- Home screen widget for quick access
- Shareable results
- Clean, dark interface

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |



## Frequently asked questions about Splitr

### What can Splitr calculate?

Splitr can calculate speed in mph and km/h, pace per mile and kilometer, distance in miles and kilometers, and total time in hours, minutes, and seconds. It updates all derived values instantly when you input any two of these metrics.

### How does Splitr handle different units?

Splitr supports calculations in both miles and kilometers for distance, and mph and km/h for speed. You can easily switch between these units as needed for your training or race planning.

### Can I save my common calculations in Splitr?

Yes, Splitr allows you to save any calculation as a preset with a custom name. You can then restore these presets with a single tap, making it easy to quickly access frequently used splits or race times.

### Does Splitr have ads?

No, Splitr is 100% free and does not contain any advertisements. The app is designed to be privacy-respecting with no analytics or tracking.

### Is Splitr available on other devices?

Based on the provided data, Splitr is currently supported on iPhone. Syncing of presets across devices is handled via iCloud.

### How often is Splitr updated?

The latest version of Splitr is 1.5, which was last updated on April 29, 2026. This indicates a relatively active development cycle for the application.

### What is the age rating for Splitr?

Splitr has an age rating of 4+. This means it is considered suitable for children and does not contain content that would be inappropriate for younger users.

### Does Splitr offer a subscription or in-app purchases?

Splitr is completely free with no subscription required. While it indicates it has in-app purchases, it clarifies that every feature is free and there are no strings attached, likely referring to an optional tip jar.

## Version history (last 5 releases)

### 1.11 — 2026-06-18

v1.11
- Performance, reliability, and stability improvements.

# Release Notes

v1.8
- Choose miles or kilometers everywhere — a single Preferred Units setting now drives the calculator, saved presets, the splits table, the widget, and shared results, so distances and paces always read in the units you think in.
- Smarter first launch — the app opens in your region's units automatically (kilometers in metric countries, miles elsewhere) instead of always defaulting to miles.

v1.6
- Performance and reliability improvements under the hood

### 1.5 — 2026-04-29

- Preferred unit system setting — choose Imperial or Metric in Settings to reorder all sections at once (mph/min·mi/miles vs km·h/min·km/km). Individual section swaps still work for mixed preferences.
- Polished "How it works" onboarding — numbered steps with a mini visual example make the two-value entry rule immediately clear on first launch.

### 1.4 — 2026-04-23

v1.4
- More reliable iCloud sync — preset edits and deletions propagate cleanly across devices using per-item tombstones and last-write-wins merging.
- Clear alert when iCloud Key-Value Store quota is exceeded, so preset sync issues surface immediately instead of staying silent.
- Smoother polish across performance and accessibility from a full pre-launch code review.

v1.3
- Added PrivacyInfo.xcprivacy manifest for App Store compliance.
- Refined privacy copy — onboarding, Settings, and store listing now accurately describe iCloud preset sync and StoreKit tip-jar usage.
- StoreKit improvements — every tip transaction is verified and finished cleanly, with live support for external and Ask-to-Buy updates from app launch.
- Cleaner input handling — invalid input in one field no longer leaves outdated calculated values in other fields (save/share are also filtered).
- Refreshed store listing URL and cleaned up legacy privacy-policy file.

### 1.2 — 2026-04-14

- Initial release
- Privacy welcome screen on first launch
- "How it works" onboarding walkthrough
- Privacy badge footer (No Analytics, No Ads, No Sign-Up)
- Fixed: hint sheet could reappear after swipe-dismiss
- Fixed: haptic feedback now fires reliably

### 1.1 — 2026-03-29

- Initial release
- Privacy welcome screen on first launch
- "How it works" onboarding walkthrough
- Privacy badge footer (No Analytics, No Ads, No Sign-Up)
- Fixed: hint sheet could reappear after swipe-dismiss
- Fixed: haptic feedback now fires reliably

## More apps by ZIma Logistics LLC

- [Lift: Gym Workout Tracker](https://appshunter.io/ios/app/lift-gym-workout-tracker/id6760431697)
- [Ranked Choice: Group Vote](https://appshunter.io/ios/app/ranked-choice-group-vote/id6760730059)
- [BugOut: Prep and Test](https://appshunter.io/ios/app/bugout-prep-and-test/id6760804087)
- [Zima: Ballistics Calculator](https://appshunter.io/ios/app/zima-ballistics-calculator/id6760805492)
- [Zima: Offline AI](https://appshunter.io/ios/app/zima-offline-ai/id6760844773)

All apps by ZIma Logistics LLC: https://appshunter.io/developer/1883563240

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*