# Combustion Inc. vs MenuCheck

The clearest difference is in-app purchases: Combustion Inc. at none against MenuCheck's 2. Combustion Inc. also leads on ratings volume (1.9K vs 5). MenuCheck's advantage is review sentiment (100% vs 76%) and rating (5.0 vs 4.7). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MenuCheck sells 2 in-app purchases, starting at $7.99 per month. Combustion Inc. asks for nothing beyond the download.

MenuCheck holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Combustion Inc. has 1.9K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 76% of Combustion Inc.'s written reviews are positive against 100% of MenuCheck's.

Combustion Inc. ships an update every 6 weeks, MenuCheck fortnightly. The most recent releases landed on October 27, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Combustion Inc. | MenuCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.9K ratings)](https://appshunter.io/ios/app/combustion-inc/id1658858290/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/menucheck/id6773098501/reviews)** |
| Number of ratings | **1.9K** | 5 |
| Positive reviews | 76.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 119 MB | 5 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Combustion Inc.](https://appshunter.io/developer/1588334920) | [Well For All](https://appshunter.io/developer/6773098503) |

## What reviewers say

### Combustion Inc.

[App page](https://appshunter.io/ios/app/combustion-inc/id1658858290)

Monitor and graph real-time food temperatures during cooking. Predict exactly when your meal will be ready using advanced sensor data and a predictive engine. Receive alerts for key cooking events and ensure food safety.

**Highlights:** Real-time core, surface, and ambient temperature graphing, Predictive engine for exact 'ready' time estimation, Advanced alerts for cooking events, Food safety parameter setting, Firmware updates for accessories, Cloud connectivity for remote monitoring, Live Activity and Apple Watch support

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fantastic product
- 👍 Easy to use
- 🔍 Accurate temperature readings
- 💡 Predictive cooking feature
- 🚀 Seamless app experience

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery life problems
- 🐛 Unreliable performance
- 🐛 Sync and pairing problems
- 🐛 App bugs and glitches

**Reported bugs**

- Thermometer disconnects during use
- App unable to stop timer
- Inaccurate temperature readings
- App unable to find device
- Firmware update issues

**Requested features**

- Cooking history and logging
- Live status widget
- Apple Watch and Dynamic Island support
- Ambient temperature alerts
- Customizable probe labeling


### MenuCheck

[App page](https://appshunter.io/ios/app/menucheck/id6773098501)

This app scans restaurant menus and highlights dishes based on your dietary needs, allergies, and health conditions. It provides clear, color-coded guidance directly on the menu image, with detailed explanations for each recommendation. Designed for accessibility with large text and VoiceOver support.

**Highlights:** AI menu scanning, Color-coded dietary guidance, Customizable condition/allergy filters, Dish-specific explanations, Offline scan history, VoiceOver support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MenuCheck Pro Monthly | $7.99 | per month |
| MenuCheck Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Combustion Inc. free?

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

### Is MenuCheck free?

MenuCheck is free to download, with in-app purchases available.

### Which has better reviews, Combustion Inc. or MenuCheck?

MenuCheck is rated higher. Combustion Inc. averages 4.7 out of 5 from 1.9K ratings, while MenuCheck averages 5.0 from 5 ratings.

### Do Combustion Inc. or MenuCheck have ads?

Neither Combustion Inc. nor MenuCheck shows ads.

### Which is updated more often, Combustion Inc. or MenuCheck?

Combustion Inc. ships an update every 6 weeks, and MenuCheck fortnightly. Most recently, Combustion Inc. was updated on October 27, 2026 and MenuCheck on October 17, 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.*