B2QScan vs WreckMaster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B2QScan
This app analyzes lead-acid battery health when paired with specific hardware. It captures battery data, warns of system issues, and allows for easy sharing of test reports. Ideal for professionals and owners managing various types of batteries.
- Captures battery test data optically
- Captures battery and VIN barcodes optically
- Determines battery health
- Warns of starting/charging system problems
- Saves, emails, prints, and shares test reports
- Cloud backup and sharing of test data
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B1 BATTERY TESTER HARDWARE REQUIRED FOR FULL FUNCTIONALITY The B2QScan App is a lead acid battery health analysis and data sharing application that works together with a B1e Battery Tester to help battery service providers and owners determine battery condition and track the health of 12V lead acid batteries (WET,MF, AGM, EFB...) . B2QScan instantly captures battery characteristics from an optical image generated by a B1 Battery Tester. Data may be shared between connected B2QScan user accounts. B2QScan includes the following features: - Optically captures battery test data from B1 Tester (B1 Battery Tester hardware required for this feature)* - Optically captures battery barcode* - Optically captures VIN from vehicle VIN bar code* - Determines battery health, and warns of potential starting and charging system problems - Enables user to save, email, print, share test reports instantly - Cloud based backup and sharing of test data with connected users * Camera functions require an autofocus camera. The B2QScan App and B1 Tester is an ideal battery management solution for automotive, heavy duty, marine, and RV technicians; fleet operators and service providers; vehicle and equipment owner / operators. The B2QScan App and B1 Tester may also be used to simplify and automate the management of industrial lead acid batteries in electric vehicles, UPS, and telecom applications. Install the B2QScan App and visit b2qtech.com/demo to find sample optical codes that simulate real B1 tests. Purchase B1 Tester hardware from your local automotive electrical dealer, or from b2qtech.com
WreckMaster
This app helps towing and recovery operators calculate resistance and load forces. It assists with calculations for surface and gradient resistance, and includes features for anchorability, weight transfer, and fleet truck management with its in-app purchase.
- Resistance and load force calculations
- Surface and gradient resistance calculation
- Anchorability and weight transfer calculation
- Fleet truck information saving
- Towing and lift capacity at fingertips
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This multi-function Resistance and Load Calculator was designed to aid towing and recovery operators in calculating resistance and the load forces encountered during every recovery. It will assist towing operators in performing the calculations of surface and gradient resistance such as rolling, damage, mire and gradient. Our first in-app purchase also includes the following: - It will assist you in calculating anchorability and weight transfer automatically. - Allow you to upload and save information for each truck in your fleet by entering the static weight of each axle along with the wheel base and 3 distances of overhang. This information will be saved in the app so that you may select the truck you are operating and have the actual towing capacity and lift capacity at your finger tips. New features will be added for the full paid version.
Screenshots
Verdict
The clearest difference is rating: WreckMaster at 5.0 against B2QScan's 2.5. B2QScan's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 24 months). On price, ads and device support there is nothing between them.
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. WreckMaster sells 1 one-off in-app purchase. B2QScan asks for nothing beyond the download.
WreckMaster holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: B2QScan has 15 ratings behind it against 3, so its average is the more settled of the two.
B2QScan ships an update every 3 weeks, WreckMaster every 24 months. The most recent releases landed on August 15, 2026 and September 10, 2026 respectively.
| Parameter | B2QScan | WreckMaster |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (15 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 16.0% of reviews | — |
| Number of ratings | 15 — better | 3 |
| Update frequency | Every 3 weeks — better | Every 24 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 137 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Advanced Battery Solutions Inc. | WreckMaster |
Customer experience
B2QScan
WreckMaster
In-app purchases
B2QScan
No in-app purchases
WreckMaster
- Can I Tow it?$19.99
Questions
Is B2QScan free?
Is WreckMaster free?
Which has better reviews, B2QScan or WreckMaster?
Do B2QScan or WreckMaster have ads?
Which is updated more often, B2QScan or WreckMaster?
Other comparisons
