# Texas Flange vs ISAQR

The clearest difference is rating: ISAQR at 2.0 against Texas Flange's 1.0. ISAQR also leads on update cadence (every 5 days vs every 15 months) and ratings volume (67 vs 2). Texas Flange's advantage is iOS requirement (7.0 vs 15.2.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ISAQR holds the better App Store score, 2.0 against 1.0. That said, the two scores are not equally well evidenced: ISAQR has 67 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Texas Flange's written reviews are positive against 17% of ISAQR's.

Texas Flange ships an update every 15 months, ISAQR every 5 days. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Texas Flange | ISAQR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/texas-flange/id920771667/reviews) | **[2.0 (67 ratings)](https://appshunter.io/ios/app/isaqr/id1203753432/reviews)** |
| Number of ratings | 2 | **67** |
| Positive reviews | 0.0% of reviews | **17.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 57 MB | 114 MB |
| Requires iOS | **7.0** | 15.2.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Greedbegone.com](https://appshunter.io/developer/490435751) | [paras arora](https://appshunter.io/developer/1203753431) |

## What reviewers say

### Texas Flange

[App page](https://appshunter.io/ios/app/texas-flange/id920771667)

This business app provides industrial flanges for various industries, offering calculations and industry news. It connects users through social networks and offers a wide range of flange types and sizes.

**Highlights:** Calculate Rings, Industry News Updates, Social Network Connection, ASME Code & Non-Code Flanges, Wide Range of Flange Types & Sizes, Various Pressure Classes

**Features:** macOS Compatibility

**In-app purchases:** none


### ISAQR

[App page](https://appshunter.io/ios/app/isaqr/id1203753432)

Access essential data for building trades professionals and local union members. Make informed business decisions with critical information for daily work processes.

**Highlights:** Local union membership access, Contractor information, Critical data for business decisions, Online access to data, Building trades industry focus

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Texas Flange free?

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

### Is ISAQR free?

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

### Which has better reviews, Texas Flange or ISAQR?

ISAQR is rated higher. Texas Flange averages 1.0 out of 5 from 2 ratings, while ISAQR averages 2.0 from 67 ratings.

### Do Texas Flange or ISAQR have ads?

Neither Texas Flange nor ISAQR shows ads.

### Which is updated more often, Texas Flange or ISAQR?

Texas Flange ships an update every 15 months, and ISAQR every 5 days. Most recently, Texas Flange was updated on November 1, 2026 and ISAQR on November 11, 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.*