# SmartThermo2 vs Ninja Pro Connect

The clearest difference is rating: Ninja Pro Connect at 4.7 against SmartThermo2's 2.4. Ninja Pro Connect also leads on update cadence (fortnightly vs every 4 months) and review sentiment (60% vs 33%). SmartThermo2's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Ninja Pro Connect holds the better App Store score, 4.7 against 2.4. That said, the two scores are not equally well evidenced: Ninja Pro Connect has 4.2K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 33% of SmartThermo2's written reviews are positive against 60% of Ninja Pro Connect's.

SmartThermo2 ships an update every 4 months, Ninja Pro Connect fortnightly. The most recent releases landed on September 10, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SmartThermo2 | Ninja Pro Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (8 ratings)](https://appshunter.io/ios/app/smartthermo2/id1098143983/reviews) | **[4.7 (4.2K ratings)](https://appshunter.io/ios/app/ninja-pro-connect/id1322483990/reviews)** |
| Number of ratings | 8 | **4.2K** |
| Positive reviews | 33.3% of reviews | **60.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 19 MB | 155 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fuzhou Emax Electronic Co.,Ltd](https://appshunter.io/developer/1128654625) | [SHARKNINJA OPERATING LLC](https://appshunter.io/developer/1271409096) |

## What reviewers say

### SmartThermo2

[App page](https://appshunter.io/ios/app/smartthermo2/id1098143983)

This app simplifies grilling by allowing you to remotely monitor the internal temperature of your meat. Set your desired doneness for various meats and receive alerts when your food reaches the perfect temperature, making outdoor cooking easier.

**Highlights:** Remote meat temperature monitoring, Preset temperatures for 8 entrees, Customizable doneness settings, Alerts for perfect temperature, Bluetooth 4.0 connectivity, Backlight LCD display, Three operational modes

**Features:** Vision Pro support

**In-app purchases:** none


### Ninja Pro Connect

[App page](https://appshunter.io/ios/app/ninja-pro-connect/id1322483990)

Control your grill remotely to achieve perfect cooks. Monitor and adjust temperatures, times, and settings from your phone, receiving real-time notifications for every stage of the cooking process. Enjoy your cookout with confidence thanks to connected cooking features and helpful cooking charts.

**Highlights:** Remote grill control via Bluetooth/WiFi, Real-time cooking updates and notifications, Dual thermometer monitoring, Programmable cooking modes, times, and temps, Searchable cooking charts with chef-recommended settings, Add smoky flavor

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Excellent app integration
- 🔥 Delivers great cooking results
- 🤖 Helpful cooking guidance
- 🔍 Accurate temperature monitoring

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔒 Frequent password resets required
- ⏱️ Lack of live activity monitoring
- 📏 Limited cooking options/presets
- 🔋 Bluetooth range limitations

**Reported bugs**

- App crashes during setup
- Thermometer inaccuracies
- WiFi pairing failures
- Login issues on various devices
- Unexpected app behavior changes after updates

**Requested features**

- Add Celsius temperature option
- Implement live activity notifications
- Expand cooking presets for more foods
- Allow multiple device connections
- Improve password reset process


## Frequently asked questions

### Is SmartThermo2 free?

SmartThermo2 is free to download, with no in-app purchases.

### Is Ninja Pro Connect free?

Ninja Pro Connect is free to download, with no in-app purchases.

### Which has better reviews, SmartThermo2 or Ninja Pro Connect?

Ninja Pro Connect is rated higher. SmartThermo2 averages 2.4 out of 5 from 8 ratings, while Ninja Pro Connect averages 4.7 from 4.2K ratings.

### Do SmartThermo2 or Ninja Pro Connect have ads?

Neither SmartThermo2 nor Ninja Pro Connect shows ads.

### Which is updated more often, SmartThermo2 or Ninja Pro Connect?

SmartThermo2 ships an update every 4 months, and Ninja Pro Connect fortnightly. Most recently, SmartThermo2 was updated on September 10, 2026 and Ninja Pro Connect on September 24, 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.*