# TEC Auto Test vs FoamMinder

The clearest difference is price: TEC Auto Test at Free against FoamMinder's $9.99. TEC Auto Test also leads on ratings volume (4 vs 1) and iOS requirement (12.0 vs 18.6). FoamMinder's advantage is rating (5.0 vs 4.5) and update cadence (every 11 days vs every 3 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

TEC Auto Test is free to download; FoamMinder costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FoamMinder holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

TEC Auto Test ships an update every 3 months, FoamMinder every 11 days. The most recent releases landed on October 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | TEC Auto Test | FoamMinder |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [4.5 (4 ratings)](https://appshunter.io/ios/app/tec-auto-test/id1123783405/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/foamminder/id6796095758/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | **Free** | Paid |
| Size | 18 MB | 18 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Energy Conservatory](https://appshunter.io/developer/504703668) | [Stephen Davis](https://appshunter.io/developer/1188436467) |

## What reviewers say

### TEC Auto Test

[App page](https://appshunter.io/ios/app/tec-auto-test/id1123783405)

This app automates building envelope and duct system airtightness testing by wirelessly connecting to specific pressure gauges. It collects test data, calculates results, and generates PDF reports, with features like wind assistance for improved accuracy.

**Highlights:** Automated building envelope and duct system testing, Wireless connection to DG-1000 and DG-700 gauges, PDF report generation and export, Geotagging and time stamping of projects, Wind Assistant for improved test accuracy, Support for multiple airtightness test standards

**In-app purchases:** none


### FoamMinder

[App page](https://appshunter.io/ios/app/foamminder/id6796095758)

This app provides a comprehensive toolkit for spray foam installers, offering offline calculations for density, yield, and job estimates. It also helps assess condensation risk in wall assemblies and generates detailed daily job reports. Users can manage product lists and access various conversion tools.

**Highlights:** Field quality control calculations, Product management and yield projection, Job estimating tools, Condensation risk assessment, Daily job report generation, Offline functionality, Unit conversions and reference tools

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

**In-app purchases:** none


## Frequently asked questions

### Is TEC Auto Test free?

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

### Is FoamMinder free?

FoamMinder costs $9.99, with no in-app purchases.

### Which has better reviews, TEC Auto Test or FoamMinder?

FoamMinder is rated higher. TEC Auto Test averages 4.5 out of 5 from 4 ratings, while FoamMinder averages 5.0 from 1 ratings.

### Do TEC Auto Test or FoamMinder have ads?

Neither TEC Auto Test nor FoamMinder shows ads.

### Which is updated more often, TEC Auto Test or FoamMinder?

TEC Auto Test ships an update every 3 months, and FoamMinder every 11 days. Most recently, TEC Auto Test was updated on October 11, 2026 and FoamMinder on September 13, 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.*