Torque Source vs QR Code Reader & Barcode Scan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Torque Source
This utility app assists torque wrench users with two essential calculators for unit conversion and adapter-based torque adjustments. It also provides helpful usage tips and links to additional resources.
- Torque unit conversion calculator
- Torque wrench adapter adjustment calculator
- Usage hints for torque wrenches
- Links to Snap-on resources
Read full descriptionHide full description
Snap-on “Torque Source” is a convenient resource tool for torque wrench users. This app includes two torque calculators, one for torque unit of measure conversion and another for adjusting the torque wrench setting when using an adapter – and therefore changing the overall length in the horizontal plane from the middle of the handle to the center of the faster. This application also includes torque wrench usage helpful hints and other Snap-on links.
QR Code Reader & Barcode Scan
Easily scan QR codes and barcodes by simply pointing your device's camera. This utility offers instant results, a helpful flashlight for low-light conditions, and keeps a history of your scans. No internet connection is needed for this fast and effective tool.
- Instant QR and barcode scanning
- Flashlight for low-light
- Scan history
- No internet required
- Minimalist material design
- Simple to use
Read full descriptionHide full description
- HOW IT WORKS To scan QR code or barcode, open the app and point the camera at the code, and you're done! App will quickly read the code and give you the details behind the code. In order to use the app, your device must have a built-in camera. FEATURES OF QR CODE READER / BARCODE SCANNER ● Beautiful minimalist material design ● Scans instantly ● Simple to use ● Flashlight for scans in low visibility ● Scan history ● No internet connection required Fast and effective. The app opens instantly in real-time scanning mode. Subscription Terms - Your payment will be charged to your iTunes Account as soon as you confirm your purchase. - You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase. - Your subscription will renew automatically unless you turn off auto-renew at least 24 hours before the end of the current period. - The cost of renewal will be charged to your account within 24 hours prior to the end of the current period. - When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded. - Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription. QR Code Reader & Barcode Scanner Related Terms - Terms of Service: https://bit.ly/3tgBMEc - Privacy Policy: https://bit.ly/2Qro3f0
Screenshots
Verdict
The clearest difference is review sentiment: QR Code Reader & Barcode Scan at 100% against Torque Source's 14%. QR Code Reader & Barcode Scan also leads on rating (4.8 vs 3.1) and ratings volume (71 vs 16). Torque Source's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price 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. QR Code Reader & Barcode Scan sells 4 in-app purchases, starting at $4.49 per month. Torque Source asks for nothing beyond the download.
QR Code Reader & Barcode Scan holds the better App Store score, 4.8 against 3.1. Both are backed by a comparable volume of ratings — 16 and 71 respectively. Written reviews point the same way: 14% of Torque Source's written reviews are positive against 100% of QR Code Reader & Barcode Scan's.
Torque Source ships an update every 8 days, QR Code Reader & Barcode Scan every 3 weeks. The most recent releases landed on August 19, 2026 and September 22, 2026 respectively.
| Parameter | Torque Source | QR Code Reader & Barcode Scan |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (16 ratings) | 4.8 (71 ratings) — better |
| Positive reviews | 14.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 16 | 71 — better |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Snap-on Inc. | Mert Vardar |
Customer experience
Torque Source
QR Code Reader & Barcode Scan
In-app purchases
Torque Source
No in-app purchases
QR Code Reader & Barcode Scan
- QR Code Reader & Barcode +3 Days trial$4.491 Month
- QR Code Reader & Barcode +$4.991 Month
- QR Code Scanner Maker +3 Days trial$39.991 Year
Show 1 moreShow fewer
- QR Code Scanner Maker +$39.991 Year
Questions
Is Torque Source free?
Is QR Code Reader & Barcode Scan free?
Which has better reviews, Torque Source or QR Code Reader & Barcode Scan?
Do Torque Source or QR Code Reader & Barcode Scan have ads?
Which is updated more often, Torque Source or QR Code Reader & Barcode Scan?
Other comparisons













