# Temperature Sensor Reader vs Tile Master (by SK)

The clearest difference is in-app purchases: Temperature Sensor Reader at none against Tile Master (by SK)'s 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tile Master (by SK) sells 3 in-app purchases, starting at $19.99 per month. Temperature Sensor Reader asks for nothing beyond the download.

Temperature Sensor Reader ships an update every 10 days, Tile Master (by SK) every 2 weeks. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Temperature Sensor Reader | Tile Master (by SK) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Size | 3 MB | 56 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keeping It Cool, Inc.](https://appshunter.io/developer/1659847458) | [Serhii Karpushyn](https://appshunter.io/developer/1852907048) |

## What reviewers say

### Temperature Sensor Reader

[App page](https://appshunter.io/ios/app/temperature-sensor-reader/id1659847456)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tile Master (by SK)

[App page](https://appshunter.io/ios/app/tile-master-by-sk/id6755274314)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $19.99 | per month |
| 6 Months Pro | $107.99 | per 6 months |
| 12 Months Pro | $179.99 | per year |


## Frequently asked questions

### Is Temperature Sensor Reader free?

Temperature Sensor Reader is free to download, with no in-app purchases.

### Is Tile Master (by SK) free?

Tile Master (by SK) is free to download, with in-app purchases available.

### Do Temperature Sensor Reader or Tile Master (by SK) have ads?

Neither Temperature Sensor Reader nor Tile Master (by SK) shows ads.

### Which is updated more often, Temperature Sensor Reader or Tile Master (by SK)?

Temperature Sensor Reader ships an update every 10 days, and Tile Master (by SK) every 2 weeks. Most recently, Temperature Sensor Reader was updated on October 9, 2026 and Tile Master (by SK) on October 2, 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.*