# CTE Calculator vs xBeaconBatch

The clearest difference is update cadence: xBeaconBatch at monthly against CTE Calculator's every 15 months. CTE Calculator's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 18.0). On price, 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.

CTE Calculator ships an update every 15 months, xBeaconBatch monthly. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CTE Calculator | xBeaconBatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cte-calculator/id1535102492/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Monetization | Free | — |
| Size | 24 MB | 20 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Verisurf](https://appshunter.io/developer/468050982) | [Shenzhen Lanke Xuntong Technology Co., Ltd.](https://appshunter.io/developer/640898259) |

## What reviewers say

### CTE Calculator

[App page](https://appshunter.io/ios/app/cte-calculator/id1535102492)

This utility app helps determine the change in length of common manufacturing materials caused by temperature fluctuations. It provides quick calculations for various materials, making it a handy tool for engineers and manufacturers on the go.

**Highlights:** Temperature effect calculations, Change in length determination, Common manufacturing materials, Portable utility, iOS compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### xBeaconBatch

[App page](https://appshunter.io/ios/app/xbeaconbatch/id6444670056)

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

**In-app purchases:** none


## Frequently asked questions

### Is CTE Calculator free?

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

### Is xBeaconBatch free?

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

### Do CTE Calculator or xBeaconBatch have ads?

Neither CTE Calculator nor xBeaconBatch shows ads.

### Which is updated more often, CTE Calculator or xBeaconBatch?

CTE Calculator ships an update every 15 months, and xBeaconBatch monthly. Most recently, CTE Calculator was updated on October 6, 2026 and xBeaconBatch on October 1, 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.*