# In vs Evolution Cycle Studio ECS

The clearest difference is ratings volume: In at 40K against Evolution Cycle Studio ECS's 10. Evolution Cycle Studio ECS's advantage is rating (5.0 vs 4.7) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Evolution Cycle Studio ECS holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: In has 40K ratings behind it against 10, so its average is the more settled of the two.

In ships an update every 2 months, Evolution Cycle Studio ECS every 3 weeks. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | In | Evolution Cycle Studio ECS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (40K ratings)](https://appshunter.io/ios/app/in-shape-fitness/id1458144032/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/evolution-cycle-studio-ecs/id6807551542/reviews)** |
| Number of ratings | **40K** | 10 |
| Positive reviews | 42.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 58 MB | 38 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [InShape Health Clubs LLC](https://appshunter.io/developer/1384683583) | [Evolution Cycle Studio, LLC Apps](https://appshunter.io/developer/6807551544) |

## What reviewers say

### In

[App page](https://appshunter.io/ios/app/in-shape-fitness/id1458144032)

Manage your fitness journey with this app designed for gym members. Access club information, book classes, and track your progress. Stay connected with club events and manage your account seamlessly.

**Highlights:** Gym check-in, View FIT CLUB status, Make class reservations, Group fitness schedule, Account management, Club event updates

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Friendly and helpful staff
- 🚀 Convenient app features
- 💡 Useful class reservations
- 🎉 Great gym experience

**What reviewers complain about**

- 🐛 Frequent app crashes and bugs
- 🔍 Confusing navigation and UI
- ⏱️ Slow app performance
- 🔒 Login and account issues
- 🚫 Lack of customer support

**Reported bugs**

- App not loading or opening
- Inability to upload profile pictures
- Reservation system not working
- Billing and payment issues

**Requested features**

- Waitlist feature for classes
- Ability to change home gym location in app
- Integration with calendar for class reservations
- Live gym capacity indicator
- Barcode support in Apple Wallet


### Evolution Cycle Studio ECS

[App page](https://appshunter.io/ios/app/evolution-cycle-studio-ecs/id6807551542)

Browse class schedules, filter by type, and book your spot with ease. Manage your reservations and stay committed to your fitness goals. Purchase class packs and memberships directly through the app.

**Highlights:** Browse class schedules, Filter classes by type, Book class reservations, Manage reservations, Purchase class packs, Purchase memberships

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is In free?

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

### Is Evolution Cycle Studio ECS free?

Evolution Cycle Studio ECS is free to download, with no in-app purchases.

### Which has better reviews, In or Evolution Cycle Studio ECS?

Evolution Cycle Studio ECS is rated higher. In averages 4.7 out of 5 from 40K ratings, while Evolution Cycle Studio ECS averages 5.0 from 10 ratings.

### Do In or Evolution Cycle Studio ECS have ads?

Neither In nor Evolution Cycle Studio ECS shows ads.

### Which is updated more often, In or Evolution Cycle Studio ECS?

In ships an update every 2 months, and Evolution Cycle Studio ECS every 3 weeks. Most recently, In was updated on November 11, 2026 and Evolution Cycle Studio ECS 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.*