# Hunter BTT vs Smart RM

The clearest difference is review sentiment: Smart RM at 64% against Hunter BTT's 17%. Smart RM also leads on rating (4.7 vs 2.8). Hunter BTT's advantage is update cadence (every 6 months vs every 18 months) and iOS requirement (11.0 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Smart RM holds the better App Store score, 4.7 against 2.8. Both are backed by a comparable volume of ratings — 111 and 60 respectively. Written reviews point the same way: 17% of Hunter BTT's written reviews are positive against 64% of Smart RM's.

Hunter BTT ships an update every 6 months, Smart RM every 18 months. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Hunter BTT | Smart RM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (111 ratings)](https://appshunter.io/ios/app/hunter-btt/id1316133240/reviews) | **[4.7 (60 ratings)](https://appshunter.io/ios/app/smart-rm/id1437258955/reviews)** |
| Number of ratings | **111** | 60 |
| Positive reviews | 17.4% of reviews | **64.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 18 months |
| Monetization | Free | Free |
| Size | 26 MB | 208 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hunter Industries](https://appshunter.io/developer/710090127) | [Xiamen Haisen Electronics Technology Co.,Ltd.](https://appshunter.io/developer/1367405711) |

## What reviewers say

### Hunter BTT

[App page](https://appshunter.io/ios/app/hunter-btt/id1316133240)

Automate garden and plant watering directly from a hose faucet using a Bluetooth-enabled tap timer. Remotely control irrigation schedules, start/stop watering, and monitor device status from your smartphone.

**Highlights:** Remote tap timer management, Customizable watering schedules, Manual irrigation control, Battery level monitoring, Device passcode security

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to set up and use
- 💧 Effective watering automation
- 📱 Convenient app control
- 🔘 Manual override button functionality
- ⏱️ Cycling mode with scheduling options

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- 📡 Poor Bluetooth connectivity and range
- ⚪ White blank screen issues
- 🔄 Settings randomly reset or change
- 🚫 App disconnects frequently

**Reported bugs**

- App crashes when connecting to device
- White blank screen on startup
- Bluetooth connection drops frequently
- Settings revert after saving
- Schedule stops working after a few days

**Requested features**

- WiFi connectivity instead of Bluetooth only
- Remote control from outside Bluetooth range
- Ability to select specific days instead of interval-based watering
- Multiple phone/user access capability
- Watering duration in seconds, not just minutes


### Smart RM

[App page](https://appshunter.io/ios/app/smart-rm/id1437258955)

Control your smart home devices remotely for enhanced comfort and energy savings. Experience a personalized smart living environment from anywhere.

**Highlights:** Remote device control, Energy saving features, Personalized smart life experience, Comfort management, Anywhere access

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hunter BTT free?

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

### Is Smart RM free?

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

### Which has better reviews, Hunter BTT or Smart RM?

Smart RM is rated higher. Hunter BTT averages 2.8 out of 5 from 111 ratings, while Smart RM averages 4.7 from 60 ratings.

### Do Hunter BTT or Smart RM have ads?

Neither Hunter BTT nor Smart RM shows ads.

### Which is updated more often, Hunter BTT or Smart RM?

Hunter BTT ships an update every 6 months, and Smart RM every 18 months. Most recently, Hunter BTT was updated on October 12, 2026 and Smart RM on October 14, 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.*