# Prime Walk — Fitness Meets Mathematics

> Fitness Meets Mathematics (iPhone/iPad app by Keisuke Nakashima.)

- Source: https://appshunter.io/ios/app/prime-walk/id6747475844 (this page in markdown: same URL + `.md`)
- Developer: [Keisuke Nakashima](https://appshunter.io/developer/1691259083)
- Category: Health & Fitness, Entertainment
- Price: Free
- Age rating: 4+
- Requires: iOS 18.4 · 13 MB
- Languages: American English
- Released: 2025-06-23
- Data updated: 2026-07-04
- User reviews in markdown: https://appshunter.io/ios/app/prime-walk/id6747475844/reviews.md

## What is Prime Walk?

Prime Walk - Where Fitness Meets Mathematics

Turn your daily steps into an exciting mathematical journey! Prime Steps is the first app that combines fitness tracking with prime number discovery, making every walk a unique adventure.

How It Works:
Simply walk 5,000+ steps daily, and Prime Steps automatically calculates the largest prime number below your step count. Build your collection of discovered primes, earn achievement badges, and track your progress through our beautiful Prime Panel.

Key Features:
Automatic Prime Discovery - Find unique prime numbers based on your daily steps
Prime Panel - Visualize all discoverable primes (5,003 to 14,983) and track your collection
Achievement System - Unlock 9 unique badges for milestones and special discoveries
Health Integration - Seamlessly syncs with Apple Health for automatic step tracking
Weekly Analytics - Monitor your 7-day average and walking trends
Special Primes - Discover rare Fibonacci and "lucky" primes for bonus achievements
Course Selection - Choose between 10K or 15K step courses for different challenges
Privacy First - All data stays on your device, no external uploads

Unlock Achievements Like:
Prime Novice - Your first prime discovery
Fibonacci Footprint - Find a prime in the Fibonacci sequence
Ultimate Walker - Discover all primes in your course
Prime Streaker - 28-day consecutive prime discovery
And many more!

Perfect For:
Fitness enthusiasts who love puzzles and numbers
Mathematics lovers seeking daily motivation to exercise
Anyone looking to gamify their walking routine
Students and educators interested in practical math applications

Why Prime Walk?

Every step you take has mathematical significance. With Prime Walk, you're not just counting steps – you're discovering the building blocks of mathematics. Make your daily walk more meaningful and build a unique collection of prime numbers that represents your fitness journey.

Download Prime Walk today and start your mathematical fitness adventure!


## Version history (last 2 releases)

### 1.1 — 2025-06-24

What Was Fixed
Foreground Data Refresh: The app now properly refreshes all step data when returning from the background
Weekly Average Calculation: Fixed the calculation to ensure it accurately reflects the past 7 days of walking data
Real-time Updates: Step counts now update automatically when you open the app

### 1.0 — 2025-06-23

No release notes.

## More apps by Keisuke Nakashima

- [Iris Classifier](https://appshunter.io/ios/app/iris-classifier/id6449963398)
- [LogMyBP](https://appshunter.io/ios/app/logmybp/id6450522059)
- [AlcTrack](https://appshunter.io/ios/app/alctrack/id6450761704)
- [ねむけスコア](https://appshunter.io/ios/app/id6451238913)
- [Improv ACT](https://appshunter.io/ios/app/improv-act/id6455836199)
- [Hypertension Notebook](https://appshunter.io/ios/app/hypertension-notebook/id6458980427)

All apps by Keisuke Nakashima: https://appshunter.io/developer/1691259083

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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 2026-07-04.*