# SmartTub® vs Smart

The clearest difference is ads: SmartTub® at none against Smart's shown. On price, in-app purchases, device support 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.

## The numbers

| Metric | SmartTub® | Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (320 ratings)](https://appshunter.io/ios/app/smarttub/id1318260634/reviews)** | — |
| Number of ratings | **320** | — |
| Positive reviews | 23.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 97 MB | 38 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jacuzzi Brands Corp.](https://appshunter.io/developer/967204652) | [Kathi Belcourt](https://appshunter.io/developer/1694465504) |

## What reviewers say

### SmartTub®

[App page](https://appshunter.io/ios/app/smarttub/id1318260634)

This app acts as a personal hot tub assistant, providing tailored tips, how-to videos, and information based on your usage. It allows remote control of settings, energy usage estimates, and notifications for maintenance or power outages, ensuring you're always informed about your hot tub's status.

**Highlights:** Personalized hot tub tips and how-to videos, Remote adjustment of temperature and energy efficiency, Energy usage estimates, Power outage notifications, Dealer alerts for maintenance, Remote connection to dealer service

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient remote control
- 🔒 Alerts for power outages
- 👍 Easy to use
- 👍 Useful monitoring features

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🐛 Temperature settings not reliable
- 🐛 Buggy and unstable
- 💰 Expensive annual subscription
- 🤔 Lack of WiFi option

**Reported bugs**

- App frequently logs out users
- Inability to register warranty
- Inconsistent temperature readings
- Unreliable connection to spa

**Requested features**

- Ability to remotely turn off spa
- Customizable heating and filtering schedules
- Chemical tracking and maintenance reminders
- Improved Apple Watch integration
- Better temperature and setting controls


### Smart

[App page](https://appshunter.io/ios/app/smart-check/id6450697545)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartTub® free?

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

### Is Smart free?

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

### Do SmartTub® or Smart have ads?

Smart shows ads; SmartTub® does not.

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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.*