# Nautilus Plus vs Hexfit Lab

Nautilus Plus and Hexfit Lab are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Nautilus Plus ships an update every 5 weeks, Hexfit Lab monthly. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Nautilus Plus | Hexfit Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (7 ratings)](https://appshunter.io/ios/app/nautilus-plus/id1321627621/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 25.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 62 MB | 131 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Nautilus Plus](https://appshunter.io/developer/1321627620) | [Hexfit](https://appshunter.io/developer/1131462836) |

## What reviewers say

### Nautilus Plus

[App page](https://appshunter.io/ios/app/nautilus-plus/id1321627621)

Manage your gym membership, track workouts, and access personalized fitness and nutrition plans. View schedules, book appointments, and sync data from various fitness trackers. Stay connected with trainers and nutritionists through integrated messaging.

**Highlights:** Virtual membership card, Workout tracking and program access, Sync data from fitness trackers, Nutrition plan and tools, Group exercise class schedules, Appointment booking, Integrated messaging with trainers

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use (sometimes)
- 👍 Good gym experience
- 👍 Professional service
- 👍 Useful for booking classes
- 👍 Useful for checking Boomerang points

**What reviewers complain about**

- 🐛 App frequently crashes
- 🐛 Login issues
- 🐛 Server errors
- 🐛 Slow performance
- 🐛 Unreliable functionality

**Reported bugs**

- Reservations don't work
- Messaging doesn't work
- Gym crowd status not showing
- App constantly logs out
- Password reset emails not sent

**Requested features**

- Add Apple Watch app for tracking workouts
- Bring back average weekly visits on homepage
- Allow users to choose preferred branches
- Enable in-app membership renewal
- Allow users to customize home screen buttons


### Hexfit Lab

[App page](https://appshunter.io/ios/app/hexfit-lab/id6502718924)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nautilus Plus free?

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

### Is Hexfit Lab free?

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

### Do Nautilus Plus or Hexfit Lab have ads?

Neither Nautilus Plus nor Hexfit Lab shows ads.

### Which is updated more often, Nautilus Plus or Hexfit Lab?

Nautilus Plus ships an update every 5 weeks, and Hexfit Lab monthly. Most recently, Nautilus Plus was updated on October 13, 2026 and Hexfit Lab on October 11, 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.*