# Fit by Wix vs Flow Lab.

The clearest difference is update cadence: Fit by Wix at every 11 days against Flow Lab.'s every 42 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Fit by Wix ships an update every 11 days, Flow Lab. every 42 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Fit by Wix | Flow Lab. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (4.1K ratings)](https://appshunter.io/ios/app/fit-by-wix/id1552621043/reviews)** | — |
| Number of ratings | **4.1K** | — |
| Positive reviews | 46.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 42 months |
| Monetization | Free | — |
| Size | 371 MB | 197 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wix.com Inc.](https://appshunter.io/developer/407141669) | [Flow Lab Pilates and Recovery Pty Ltd](https://appshunter.io/developer/1685844612) |

## What reviewers say

### Fit by Wix

[App page](https://appshunter.io/ios/app/fit-by-wix/id1552621043)

Manage your fitness journey with this app. Book classes, make secure payments, and connect with trainers and other members. Track your progress and stay updated with the latest fitness insights.

**Highlights:** Book and cancel classes, Secure payment processing, Waitlist notifications, Member profile management, Schedule tracking, Connect to Apple Health, Community chat

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Great app for fitness classes
- 🚀 User-friendly interface
- 👍 Efficient booking process
- 👍 Helpful staff and trainers

**What reviewers complain about**

- 🐛 Glitchy app with frequent crashes
- 🐛 Unreliable notifications
- 🐛 Buggy video functionality
- 🐛 Payment issues and lack of payment method management
- 🐛 Calendar integration problems

**Reported bugs**

- App not recognizing memberships
- Booking page not loading for some users
- Blog post details not displaying correctly
- Book now button disappearing from the app

**Requested features**

- Add search bar for group discussions
- Allow admins to apply/remove discount codes
- Improve calendar views and customization options
- Implement a reschedule feature for clients


### Flow Lab.

[App page](https://appshunter.io/ios/app/flow-lab/id6448722398)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fit by Wix free?

Fit by Wix is free to download, with no in-app purchases.

### Is Flow Lab. free?

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

### Do Fit by Wix or Flow Lab. have ads?

Neither Fit by Wix nor Flow Lab. shows ads.

### Which is updated more often, Fit by Wix or Flow Lab.?

Fit by Wix ships an update every 11 days, and Flow Lab. every 42 months. Most recently, Fit by Wix was updated on November 3, 2026 and Flow Lab. on November 3, 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.*