# TEC Gauge vs WiseRep Old

The clearest difference is iOS requirement: TEC Gauge at 8.0 against WiseRep Old's 11.0. 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.

TEC Gauge ships an update every 2 months, WiseRep Old every 3 months. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TEC Gauge | WiseRep Old |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tec-gauge/id636675710/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 8 MB | 36 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Energy Conservatory](https://appshunter.io/developer/504703668) | [Wise Technologies LLC](https://appshunter.io/developer/1502891551) |

## What reviewers say

### TEC Gauge

[App page](https://appshunter.io/ios/app/tec-gauge/id636675710)

This app allows wireless control and display of pressure gauge readings. Capture, store, and share data in various formats via email or cloud services. It offers features for blower door and duct testing, including code compliance results and airflow unit selection.

**Highlights:** Wireless control of pressure gauges, Capture, store, and share readings, Display readings in multiple formats, Blower door and duct testing features, Code compliance results display, Airflow unit selection, Combustion safety testing tool

**In-app purchases:** none


### WiseRep Old

[App page](https://appshunter.io/ios/app/wiserep-old/id6443921520)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TEC Gauge free?

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

### Is WiseRep Old free?

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

### Do TEC Gauge or WiseRep Old have ads?

Neither TEC Gauge nor WiseRep Old shows ads.

### Which is updated more often, TEC Gauge or WiseRep Old?

TEC Gauge ships an update every 2 months, and WiseRep Old every 3 months. Most recently, TEC Gauge was updated on November 1, 2026 and WiseRep Old on October 27, 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.*