# Jacob Zemer vs Functional Bodybuilding

The clearest difference is review sentiment: Jacob Zemer at 71% against Functional Bodybuilding's 26%. Jacob Zemer also leads on rating (4.9 vs 2.9) and device support (4 vs 1). Functional Bodybuilding's advantage is update cadence (weekly vs every 6 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Jacob Zemer holds the better App Store score, 4.9 against 2.9. Both are backed by a comparable volume of ratings — 67 and 146 respectively. Written reviews point the same way: 71% of Jacob Zemer's written reviews are positive against 26% of Functional Bodybuilding's.

Jacob Zemer ships an update every 6 weeks, Functional Bodybuilding weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Jacob Zemer | Functional Bodybuilding |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (67 ratings)](https://appshunter.io/ios/app/jacob-zemer/id1661785787/reviews)** | [2.9 (146 ratings)](https://appshunter.io/ios/app/functional-bodybuilding/id6739143347/reviews) |
| Number of ratings | 67 | **146** |
| Positive reviews | **71.4% of reviews** | 26.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 200 MB | 119 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Jake Zemer LLC](https://appshunter.io/developer/1661785789) | [Cliff Kohut](https://appshunter.io/developer/1783826754) |

## What reviewers say

### Jacob Zemer

[App page](https://appshunter.io/ios/app/jacob-zemer/id1661785787)

This app provides personalized workout programs and nutrition tracking to help users achieve their health and fitness goals. It offers features like exercise videos, habit tracking, progress monitoring, and direct messaging with a coach. Users can also join communities and connect with wearable devices for comprehensive health data.

**Highlights:** Personalized workout programs, Nutrition and meal tracking, Habit and progress monitoring, Exercise and workout videos, Real-time coach messaging, Digital community support, Wearable device integration

**Features:** Apple Wallet

**In-app purchases:** none


### Functional Bodybuilding

[App page](https://appshunter.io/ios/app/functional-bodybuilding/id6739143347)

Access all your Functional Bodybuilding resources in one place. This app houses everything from PERSIST programs to FBB ebooks, providing a centralized hub for your training materials.

**Highlights:** Access to PERSIST programs, FBB ebooks library, All offerings in one app, Centralized training hub

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

**In-app purchases:** none

**What reviewers like**

- 👍 Workouts are good

**What reviewers complain about**

- 🐛 Plagued with bugs
- 🚫 Not user-friendly
- 🤔 Too much unnecessary information
- 🔌 Sound issues with videos
- 🤯 Confusing workout explanations

**Reported bugs**

- Videos not playing
- Workout data not saving
- Calendar issues
- App crashes after latest update

**Requested features**

- Simplify the app interface
- Provide all workout details on one page
- Improve the built-in timer functionality


## Frequently asked questions

### Is Jacob Zemer free?

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

### Is Functional Bodybuilding free?

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

### Which has better reviews, Jacob Zemer or Functional Bodybuilding?

Jacob Zemer is rated higher. Jacob Zemer averages 4.9 out of 5 from 67 ratings, while Functional Bodybuilding averages 2.9 from 146 ratings.

### Do Jacob Zemer or Functional Bodybuilding have ads?

Neither Jacob Zemer nor Functional Bodybuilding shows ads.

### Which is updated more often, Jacob Zemer or Functional Bodybuilding?

Jacob Zemer ships an update every 6 weeks, and Functional Bodybuilding weekly. Most recently, Jacob Zemer was updated on October 27, 2026 and Functional Bodybuilding on October 28, 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.*