# Everfit vs Kaizer for Coaches

The clearest difference is update cadence: Everfit at every 2 days against Kaizer for Coaches's weekly. Everfit also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Everfit ships an update every 2 days, Kaizer for Coaches weekly. Both last shipped on November 10, 2026.

## The numbers

| Metric | Everfit | Kaizer for Coaches |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.7K ratings)](https://appshunter.io/ios/app/everfit-train-smart/id1438926364/reviews)** | — |
| Number of ratings | **2.7K** | — |
| Positive reviews | 43.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free | — |
| Size | 523 MB | 78 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Everfit Technologies Inc.](https://appshunter.io/developer/1476371716) | [KAIZER](https://appshunter.io/developer/1828054877) |

## What reviewers say

### Everfit

[App page](https://appshunter.io/ios/app/everfit-train-smart/id1438926364)

This platform connects fitness coaches with their clients, offering tools for personalized training, nutrition planning, and progress tracking. It leverages data and AI to help coaches optimize client journeys and streamline their business operations.

**Highlights:** Personalized training library, Workout logging, Meal plan creation, Body metric tracking, Direct client messaging, Progress photo tracking

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Personalized workouts
- 💪 Motivating progress tracking
- 📱 Convenient mobile app
- 🤝 Good communication with coach

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔍 Limited exercise library
- 🕰️ Tedious workout logging process
- 🔌 Lack of Apple Watch integration
- 🔍 Difficult to customize workouts

**Reported bugs**

- App crashes when switching tabs
- Workout data not syncing properly
- Unable to log in or create account
- Inconsistent behavior with Apple Watch
- Workout timer not functioning correctly

**Requested features**

- Add ability to log custom exercises
- Implement Apple Health/Fitness sync
- Improve workout logging efficiency
- Provide desktop/tablet app version
- Enable more workout customization


### Kaizer for Coaches

[App page](https://appshunter.io/ios/app/kaizer-for-coaches/id6786909231)

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

**In-app purchases:** none


## Frequently asked questions

### Is Everfit free?

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

### Is Kaizer for Coaches free?

Kaizer for Coaches is free to download, with no in-app purchases.

### Do Everfit or Kaizer for Coaches have ads?

Neither Everfit nor Kaizer for Coaches shows ads.

### Which is updated more often, Everfit or Kaizer for Coaches?

Everfit ships an update every 2 days, and Kaizer for Coaches weekly. Most recently, Everfit was updated on November 10, 2026 and Kaizer for Coaches on November 10, 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.*