# Runcalcs

> Runcalcs (iPhone/iPad app by John Templeton.)

- Source: https://appshunter.io/ios/app/runcalcs/id6751153764 (this page in markdown: same URL + `.md`)
- Developer: [John Templeton](https://appshunter.io/developer/1833724871)
- Category: Health & Fitness, Sports
- Price: Free (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: English
- Released: 2025-08-22
- Data updated: 2026-08-14
- User reviews in markdown: https://appshunter.io/ios/app/runcalcs/id6751153764/reviews.md

## What is Runcalcs?

8 unique calculators for runners at any level.

Whether you’re building a training plan, dialling in easy-day pace, or checking zones before intervals, RunCalcs makes the numbers simple and reliable.

Features at a glance
Pacing
- Pace calculator
- Splits planner

Racing
- Predictive race time calculator

Training
- Running cadence calculator
- Heart-rate training zones
- VO2 Max Calculator

Health
- Recovery time calculator
- BMI calculator

Thoughtful defaults & inline validation
Works offline
Run smarter - with the numbers that matter.


## Version history (last 4 releases)

### 2.0 — 2026-08-11

More calculators and richer detail in the existing calculators

### 1.2 — 2025-11-01

Fixed keyboard dismissal issue

### 1.1 — 2025-10-27

Completely restyled UI

### 1.0 — 2025-08-22

No release notes.

## Apps similar to Runcalcs

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Pace Calculator](https://appshunter.io/ios/app/pace-calculator/id502814541) | 4.3 (39) | Free | Health & Fitness |
| [Run180](https://appshunter.io/ios/app/run180/id1507073112) | 4.4 (8) | Free | Health & Fitness |
| [BuzzCalc](https://appshunter.io/ios/app/buzzcalc/id6737088203) | — | Free | Health & Fitness |
| [RunnerPal: Run fitness tracker](https://appshunter.io/ios/app/runnerpal-run-fitness-tracker/id6449718614) | 4.0 (6) | Free | Health & Fitness |
| [Run Resilience](https://appshunter.io/ios/app/run-resilience/id1658824752) | — | Free | Health & Fitness |
| [My Run Stats](https://appshunter.io/ios/app/my-run-stats/id1587461864) | 1.0 (2) | $1.99 | Health & Fitness |

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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 2026-08-14.*