# Hall Construction vs Qatom Authenticator

The clearest difference is update cadence: Qatom Authenticator at monthly against Hall Construction's every 9 months. Hall Construction's advantage is device support (3 vs 1) and iOS requirement (12.4 vs 17.6). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Hall Construction against 5.0 for Qatom Authenticator. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Hall Construction ships an update every 9 months, Qatom Authenticator monthly. The most recent releases landed on June 20, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | Hall Construction | Qatom Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hall-construction/id1575581587/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/qatom-authenticator/id6670186053/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | Free |
| Size | 86 MB | 29 MB |
| Requires iOS | **12.4** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Brokrete inc](https://appshunter.io/developer/1353021194) | [TODAQ Financial Inc](https://appshunter.io/developer/1383372034) |

## What reviewers say

### Hall Construction

[App page](https://appshunter.io/ios/app/hall-construction/id1575581587)

Easily order construction materials like aggregates, soil, and mulch for residential and commercial projects. Estimate product quantities with an integrated calculator and receive order confirmations directly through the app.

**Highlights:** Order aggregates, soil, mulch, drainage, and insulation, Integrated product quantity calculator, Seamless ordering experience, Receive order confirmations, Supports residential and commercial projects

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Qatom Authenticator

[App page](https://appshunter.io/ios/app/qatom-authenticator/id6670186053)

Enhance your online security and convenience for TAPP activities. Approve TAPP events directly from your mobile device to validate your intent and access linked assets. This two-factor verification system keeps your online activity and assets safe and secure.

**Highlights:** Two-factor verification, Approve TAPP events directly, Access verified assets, Manage TAPP passes and gift cards, Load verified assets to TAPP accounts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hall Construction free?

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

### Is Qatom Authenticator free?

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

### Which has better reviews, Hall Construction or Qatom Authenticator?

Hall Construction and Qatom Authenticator are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Hall Construction or Qatom Authenticator have ads?

Neither Hall Construction nor Qatom Authenticator shows ads.

### Which is updated more often, Hall Construction or Qatom Authenticator?

Hall Construction ships an update every 9 months, and Qatom Authenticator monthly. Most recently, Hall Construction was updated on June 20, 2026 and Qatom Authenticator on July 6, 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.*