# Redi Chek vs Sensor Technology Engineering

The clearest difference is iOS requirement: Redi Chek at 7.1 against Sensor Technology Engineering's 13.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on June 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Redi Chek | Sensor Technology Engineering |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (18 ratings)](https://appshunter.io/ios/app/redi-chek/id1003151725/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | Every 7 months |
| Monetization | Free | — |
| Size | 30 MB | 94 MB |
| Requires iOS | **7.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maverick Industries, Inc.](https://appshunter.io/developer/959429430) | [Sensor Technology Engineering](https://appshunter.io/developer/1668239053) |

## What reviewers say

### Redi Chek

[App page](https://appshunter.io/ios/app/redi-chek/id1003151725)

Monitor your barbecue or kitchen cooking with this app, which connects to a Bluetooth thermometer. Track meat temperatures, receive alerts when targets are met, and utilize multi-channel timers for precise cooking durations.

**Highlights:** Bluetooth thermometer connection, Real-time temperature monitoring, Customizable meat and taste presets, Cooking progress notifications, Multi-channel timers (count up/down), Temperature unit selection (℃/℉), Support for up to 4 probes

**Features:** macOS Compatibility

**In-app purchases:** none


### Sensor Technology Engineering

[App page](https://appshunter.io/ios/app/sensor-technology-engineering/id1627959712)

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

**In-app purchases:** none


## Frequently asked questions

### Is Redi Chek free?

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

### Is Sensor Technology Engineering free?

Sensor Technology Engineering is free to download, with no in-app purchases.

### Do Redi Chek or Sensor Technology Engineering have ads?

Neither Redi Chek nor Sensor Technology Engineering shows ads.

### Which is updated more often, Redi Chek or Sensor Technology Engineering?

Redi Chek ships an update every 7 months, and Sensor Technology Engineering every 7 months. Most recently, Redi Chek was updated on June 10, 2026 and Sensor Technology Engineering on September 15, 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.*