# 75 Days Hard Challenge Tracker vs 1SecondLap

The clearest difference is iOS requirement: 1SecondLap at 15.0 against 75 Days Hard Challenge Tracker's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 75 Days Hard Challenge Tracker | 1SecondLap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/75-days-hard-challenge-tracker/id6753315011/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | Free | — |
| Size | 76 MB | 9 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Martin Kiperszmid](https://appshunter.io/developer/1843431696) | [DOCUEX LIMITED](https://appshunter.io/developer/6783314970) |

## What reviewers say

### 75 Days Hard Challenge Tracker

[App page](https://appshunter.io/ios/app/75-days-hard-challenge-tracker/id6753315011)

This app helps users stay consistent and motivated on fitness challenges like 75 Hard or custom journeys. Track daily habits, workouts, diet, water intake, and progress with visual calendars and statistics to build discipline and transform your body and mind.

**Highlights:** Daily habit tracking, Workout logging, Diet and water intake monitoring, Progress photos and calendar, Streak and accountability features, Shareable progress statistics

**Features:** macOS Compatibility

**In-app purchases:** none


### 1SecondLap

[App page](https://appshunter.io/ios/app/1secondlap/id6783314968)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 75 Days Hard Challenge Tracker free?

75 Days Hard Challenge Tracker is free to download, with no in-app purchases.

### Is 1SecondLap free?

1SecondLap is free to download, with no in-app purchases.

### Do 75 Days Hard Challenge Tracker or 1SecondLap have ads?

Neither 75 Days Hard Challenge Tracker nor 1SecondLap shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*