# EL Tech vs ALL TEMP BMS

The clearest difference is update cadence: ALL TEMP BMS at every 3 days against EL Tech's every 10 days. ALL TEMP BMS also leads on device support (3 vs 1) and iOS requirement (15.5 vs 26.0). 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.

EL Tech ships an update every 10 days, ALL TEMP BMS every 3 days. The most recent releases landed on August 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | EL Tech | ALL TEMP BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/el-tech/id6758129838/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 102 MB | 49 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Zane Smith](https://appshunter.io/developer/1248789289) | [PLC Global](https://appshunter.io/developer/1896320753) |

## What reviewers say

### EL Tech

[App page](https://appshunter.io/ios/app/el-tech/id6758129838)

Access real-time ASOS surface observations and NEXRAD radar data to monitor airport equipment health, detect anomalies, and troubleshoot issues. This tool helps maintenance personnel and field engineers ensure high system uptime for critical aviation weather systems.

**Highlights:** Live ASOS surface observations, Real-time NEXRAD radar data, Monitor equipment health, Detect anomalies, Troubleshoot system issues, Maintain system uptime

**Features:** macOS Compatibility

**In-app purchases:** none


### ALL TEMP BMS

[App page](https://appshunter.io/ios/app/all-temp-bms/id6766746173)

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

**In-app purchases:** none


## Frequently asked questions

### Is EL Tech free?

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

### Is ALL TEMP BMS free?

ALL TEMP BMS is free to download, with no in-app purchases.

### Do EL Tech or ALL TEMP BMS have ads?

Neither EL Tech nor ALL TEMP BMS shows ads.

### Which is updated more often, EL Tech or ALL TEMP BMS?

EL Tech ships an update every 10 days, and ALL TEMP BMS every 3 days. Most recently, EL Tech was updated on August 25, 2026 and ALL TEMP BMS on September 20, 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.*