# Fittivity vs PEAK 75 hard challenge tracker

The clearest difference is update cadence: PEAK 75 hard challenge tracker at weekly against Fittivity's every 2 months. PEAK 75 hard challenge tracker also leads on rating (5.0 vs 4.7). Fittivity's advantage is device support (4 vs 1) and iOS requirement (15.5 vs 26.0). On price, review sentiment, ratings volume and ads there is nothing between them.

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

PEAK 75 hard challenge tracker holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 14 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Fittivity ships an update every 2 months, PEAK 75 hard challenge tracker weekly. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Fittivity | PEAK 75 hard challenge tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (14 ratings)](https://appshunter.io/ios/app/fittivity/id6474362771/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/peak-75-hard-challenge-tracker/id6774088844/reviews)** |
| Number of ratings | **14** | 6 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 178 MB | 69 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Fittivity LLC](https://appshunter.io/developer/1721432149) | [Olga Krolikowska](https://appshunter.io/developer/1727507942) |

## What reviewers say

### Fittivity

[App page](https://appshunter.io/ios/app/fittivity/id6474362771)

This app provides a comprehensive fitness and nutrition solution for busy travelers. It offers a wide range of workouts, a digital cookbook, nutrition tracking, and community features to help users achieve their health goals on the go.

**Highlights:** Hotel-ready workouts, On-the-go bodyweight exercises, Nutrition tracker with barcode scanner, 1100+ exercise library with demos, Custom workout creation, Community groups and challenges, Syncs with health apps and devices

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


### PEAK 75 hard challenge tracker

[App page](https://appshunter.io/ios/app/peak-75-hard-challenge-tracker/id6774088844)

This app helps you complete popular 75-day challenges by tracking daily habits and progress. Choose from pre-set routines or create your own custom challenge to build discipline and achieve your goals.

**Highlights:** Choose from pre-set or custom challenges, Track workouts, water intake, reading, and more, Visualize progress with daily checklists, Monitor streaks and celebrate completed challenges, Select real-world peaks to represent progress

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Fittivity free?

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

### Is PEAK 75 hard challenge tracker free?

PEAK 75 hard challenge tracker is free to download, with no in-app purchases.

### Which has better reviews, Fittivity or PEAK 75 hard challenge tracker?

PEAK 75 hard challenge tracker is rated higher. Fittivity averages 4.7 out of 5 from 14 ratings, while PEAK 75 hard challenge tracker averages 5.0 from 6 ratings.

### Do Fittivity or PEAK 75 hard challenge tracker have ads?

Neither Fittivity nor PEAK 75 hard challenge tracker shows ads.

### Which is updated more often, Fittivity or PEAK 75 hard challenge tracker?

Fittivity ships an update every 2 months, and PEAK 75 hard challenge tracker weekly. Most recently, Fittivity was updated on October 3, 2026 and PEAK 75 hard challenge tracker on October 14, 2026.

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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.*