# B vs ProVac Smart

The clearest difference is price: ProVac Smart at Free against B's $9.99. ProVac Smart also leads on iOS requirement (13.0 vs 15.1). B's advantage is chart position (#97 vs unranked) and update cadence (every 5 weeks vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

ProVac Smart is free to download; B costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

B ships an update every 5 weeks, ProVac Smart every 2 months. The most recent releases landed on November 4, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | B | ProVac Smart |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.7 (8.6K ratings)](https://appshunter.io/ios/app/b-hyve-pro/id1199551273/reviews)** | — |
| Number of ratings | **8.6K** | — |
| Positive reviews | 66.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#97** | — |
| Size | 128 MB | 62 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hydro Rain Inc.](https://appshunter.io/developer/1215415493) | [Nuve Home](https://appshunter.io/developer/1752266972) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-hyve-pro/id1199551273)

**Currently charting:** #97 Top Paid · Lifestyle (US App Store)

Manage and operate irrigation controllers remotely via smartphone or tablet. Offers flexible scheduling, smart watering based on weather, and multi-site management. Certified for water efficiency and eligible for rebates.

**Highlights:** WiFi and Bluetooth connectivity, Smart watering based on weather, Flexible scheduling options, Multi-site management, Water savings features, Alexa integration

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Intuitive app
- 🚀 Convenient remote control
- 🚀 Seamless operation
- 🚀 Straightforward installation

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Unreliable watering schedules
- 🐛 Buggy app updates
- 🐛 Inconsistent performance
- 🐛 Difficult to set up multiple zones

**Reported bugs**

- Manual watering feature not working as expected
- Rain delay functionality not reliable
- Watering history not displaying correctly
- Frequent app crashes and freezes
- Difficulty connecting to WiFi and Bluetooth

**Requested features**

- Ability to control multiple devices/zones simultaneously
- More advanced scheduling and programming options
- Improved connectivity and offline functionality
- Better integration with smart home platforms
- Enhanced reporting and analytics features


### ProVac Smart

[App page](https://appshunter.io/ios/app/provac-smart/id6748593955)

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

**In-app purchases:** none


## Frequently asked questions

### Is B free?

B costs $9.99, with no in-app purchases.

### Is ProVac Smart free?

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

### Do B or ProVac Smart have ads?

Neither B nor ProVac Smart shows ads.

### Which is updated more often, B or ProVac Smart?

B ships an update every 5 weeks, and ProVac Smart every 2 months. Most recently, B was updated on November 4, 2026 and ProVac Smart on September 23, 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.*