# Fitivity Functional Training vs Peak Strength

The clearest difference is monetization model: Fitivity Functional Training at free with in-app purchases against Peak Strength's subscription. Fitivity Functional Training also leads on review sentiment (100% vs 72%). Peak Strength's advantage is ads (none vs shown). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Fitivity Functional Training sells 11 in-app purchases, starting at $0.99 per month and Peak Strength sells 6 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Fitivity Functional Training | Peak Strength |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (1.5K ratings)](https://appshunter.io/ios/app/peak-strength/id1632549195/reviews)** |
| Number of ratings | — | **1.5K** |
| Positive reviews | **100.0% of reviews** | 71.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 111 MB | 91 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Loyal Health & Fitness, Inc.](https://appshunter.io/developer/1088263310) | [Garage Strength](https://appshunter.io/developer/1632549407) |

## What reviewers say

### Fitivity Functional Training

[App page](https://appshunter.io/ios/app/fitivity-functional-training/id966558625)

This app offers functional training programs designed to improve everyday movement patterns. It provides audio guidance, customized weekly workouts with HD instructional videos, and an engaging "Coaching" experience with DJ mixes and motivating trainers. Workouts can be streamed online or accessed offline.

**Highlights:** Functional training programs, Audio guidance from personal trainer, Customized weekly workouts, HD instructional videos, Fitivity COACHING experience, Online and offline workout access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Fitivity Premium | $1.99 | per month |
| ad Free One Month | $1.99 | per month |
| Yearly Subscription | $5.99 | per year |
| Yearly Subscription | $9.49 | per year |
| Entire Program - Functional Training | $4.99 | one-time |
| Entire Program - Pilates | $4.99 | one-time |
| Entire Program - Senior Fitness | $4.99 | one-time |
| Entire Program - Resistance Bands | $4.99 | one-time |
| Purchase levels of all programs | $9.99 | one-time |
| Lifetime Premium Subscription | $299.99 | one-time |


### Peak Strength

[App page](https://appshunter.io/ios/app/peak-strength/id1632549195)

This app provides personalized strength training plans for athletes of all levels, featuring HD exercise demonstrations, smart exercise swaps, and auto-regulated weights. It includes sport-specific programming, warm-ups, and a built-in rest timer for efficient and effective training.

**Highlights:** Pro-level workouts tailored to training level, HD exercise demonstrations with technique cues, Smart exercise swaps for equipment availability, Auto-regulated weights based on set difficulty, Sport-specific programming, Mobility and warm-up routines, Built-in rest timer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $39.99 | per month |
| Monthly | $39.99 | per month |
| Annual | $299.00 | per year |
| Annual | $299.00 | per year |
| Annual | $399.99 | per year |
| Annual | $399.99 | per year |

**What reviewers like**

- 🚀 Great programming and workouts
- 👍 Customizable and personalized
- 📚 Excellent tutorial videos
- ⏱️ Helpful rest timers
- 🤖 AI-powered programming

**What reviewers complain about**

- 🐛 App crashes and bugs
- 💰 Expensive subscription cost
- 🔄 Lack of flexibility in program progression
- 🤖 AI recommendations not always accurate
- 🔍 Difficulty navigating the app

**Reported bugs**

- App crashing when phone is locked or times out
- Issues with weight and rep recommendations
- Workout progress not saving properly

**Requested features**

- Offline mode with local data caching
- More dynamic and sport-specific exercises
- Ability to pause/resume workouts
- Integration with wearable devices
- Better calendar and scheduling features


## Frequently asked questions

### Is Fitivity Functional Training free?

Fitivity Functional Training is free to download, with in-app purchases available.

### Is Peak Strength free?

Peak Strength is free to download, with in-app purchases available.

### Do Fitivity Functional Training or Peak Strength have ads?

Fitivity Functional Training shows ads; Peak Strength does not.

### Which is updated more often, Fitivity Functional Training or Peak Strength?

Fitivity Functional Training ships an update every 5 weeks, and Peak Strength every 5 weeks. Most recently, Fitivity Functional Training was updated on October 24, 2026 and Peak Strength on October 27, 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.*