Concrete Testing vs Loop QC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Concrete Testing
This app assists with concrete testing by following the IC-652 form from the Indiana Department of Transportation. It provides tools for three essential tests: Concrete Yield, Concrete Air, and Concrete Slump, crucial for job site concrete placement.
- Follows IC-652 INDOT form
- Concrete Yield testing
- Concrete Air testing
- Concrete Slump testing
- Designed for job site use
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Concrete Testing follows the IC-652 form from the Indiana Department of Transportation for testing concrete. The app is divided into three screens, Concrete Yield, Concrete Air, and Concrete Slump. These are the three tests required by INDOT when placing concrete on a job site.
Loop QC
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Loop QC is a powerful mobile tool designed to optimize and simplify interaction with the Loop system, specifically tailored for quality control in concrete production. Developed for Loop 4 Readymix clients, this app revolutionizes concrete quality management, making it more efficient and precise. Key Features: • Creation and Entry of Molding Data: Quickly and intuitively record and input molding data, ensuring information integrity and facilitating process tracking. • Sample and Inspection Control: Use barcodes or QR Codes to manage samples and inspections, ensuring precise traceability and stringent quality control. • Collection and Receipt of Laboratory Inspections: Streamline the process of collecting and receiving inspection data directly in the laboratory, centralizing information for more efficient analyses and reporting. • Quick Entry of Sample Break Data: Enter sample break data quickly and easily, minimizing errors and optimizing workflow. • Attach Images Directly from Your Mobile Device: Capture and attach images directly from your mobile device, enriching reports and records with detailed visual evidence. Loop QC is essential for concrete producers seeking to enhance their quality control, offering a modern, practical, and efficient solution for data management and inspections in the concrete industry.
Screenshots
Verdict
Concrete Testing and Loop QC are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on July 5, 2026 and September 22, 2026 respectively.
| Parameter | Concrete Testing | Loop QC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Joseph Bachman | Loop 4 Solutions |
In-app purchases
Concrete Testing
No in-app purchases
Loop QC
No in-app purchases





