Varcode B2B vs Cool Scan Alert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Varcode B2B
This app offers a wireless temperature monitoring solution for temperature-sensitive products, tracking their journey from origin to destination. It works by scanning Smart Tags™ to provide actionable insights into the cold chain. This tool is designed to enhance existing investments in product monitoring.
- Wireless temperature monitoring
- Smart Tag scanning
- Cold chain tracking
- Actionable product information
- Last-mile monitoring
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Varcode provides an easy, low-cost cold chain wireless temperature monitoring solution for temperature sensitive products down to the last mile. Enhance and extend your process to get more out of your current investment. The Varcode Mobile app is the link between your product and actionable information. Simply Scan a Smart Tag™ to track your product’s journey and transform the way you see your cold chain. This app can ONLY be used with a Varcode Smart Tag™ and is NOT a general barcode reader.
Cool Scan Alert
This utility app monitors temperature excursions in freezers and refrigeration units using smart tags. Users scan tags to check if temperatures have exceeded predefined thresholds, ensuring proper storage conditions.
- Temperature excursion monitoring
- Smart tag integration
- Threshold breach alerts
- Refrigeration unit checks
- Freezer monitoring
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The Cool Scan Alert application, a product of Surge Alert, LLC, utilizes smart tags for monitoring temperature excursions in freezer and refrigeration units. These tags need to be scanned regularly to check if the temperature has crossed predefined thresholds.
Screenshots
Verdict
The clearest difference is update cadence: Cool Scan Alert at every 3 weeks against Varcode B2B's every 2 months. Cool Scan Alert also leads on iOS requirement (12.0 vs 15.6). On price, rating, ratings volume and ads 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. 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 Varcode B2B against 5.0 for Cool Scan Alert. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Varcode B2B ships an update every 2 months, Cool Scan Alert every 3 weeks. The most recent releases landed on June 5, 2026 and June 1, 2026 respectively.
| Parameter | Varcode B2B | Cool Scan Alert |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Varcode Ltd. | Surge Alert |
Customer experience
Varcode B2B
Cool Scan Alert
In-app purchases
Varcode B2B
No in-app purchases
Cool Scan Alert
No in-app purchases
