# Everfit vs Circle Studio

The clearest difference is update cadence: Everfit at every 2 days against Circle Studio's every 7 months. Everfit also leads on device support (4 vs 2) and iOS requirement (13.0 vs 16.4). On price, 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.

Everfit ships an update every 2 days, Circle Studio every 7 months. The most recent releases landed on October 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Everfit | Circle Studio |
| --- | --- | --- |
| 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 | 43.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 7 months |
| Monetization | Free | — |
| Size | 560 MB | 121 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Everfit Technologies Inc.](https://appshunter.io/developer/1476371716) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## 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 to streamline daily work, organize client information, and personalize training plans. It leverages data and AI to help coaches understand client progress and make informed decisions for better outcomes.

**Highlights:** Personalized training library, Workout and meal plan assignment, Body metric and progress tracking, Direct client messaging, Client management on the go, AI-driven personalization

**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


### Circle Studio

[App page](https://appshunter.io/ios/app/circle-studio/id6756500925)

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

**In-app purchases:** none


## Frequently asked questions

### Is Everfit free?

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

### Is Circle Studio free?

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

### Do Everfit or Circle Studio have ads?

Neither Everfit nor Circle Studio shows ads.

### Which is updated more often, Everfit or Circle Studio?

Everfit ships an update every 2 days, and Circle Studio every 7 months. Most recently, Everfit was updated on October 17, 2026 and Circle Studio on September 19, 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.*