Varcode B2B vs Astro Lithium
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.
Astro Lithium
Monitor your Astro Lithium battery status in real time via Bluetooth. View state of charge, voltage, current, temperature, and estimated runtime. Receive smart alerts and manage multiple batteries.
- Real-time battery monitoring
- Estimated runtime calculation
- Smart status alerts
- Multi-battery support
- Troubleshooting guides
- Dealer locator
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Monitor your Astro Lithium battery in real time from your phone. Connect to any Astro Lithium battery via Bluetooth and instantly see your state of charge, voltage, current, temperature, power output, charge cycles, and estimated runtime remaining. FEATURES Real-Time Monitoring: See voltage, current, temperature, power, and state of charge updated live every two seconds. Estimated Runtime: Know how much battery life you have left. Uses a rolling average to give you a stable estimate even with variable loads like trolling motors. Smart Status Alerts: The app tells you exactly what your battery is doing. Idle, charging, discharging, fully charged, or low battery. If a protection event occurs, you get a plain-language explanation of what happened and what to do. Multi-Battery Support: Connect to multiple Astro Lithium batteries at once. Name each one (Trolling Motor, House Bank, etc.) so you always know which is which. Works With All Astro Lithium Batteries: Compatible with all bluetooth enabled Astro Lithium systems across our entire 12V, 24V, 36V, and 48V lineup. Built-In Support: Access troubleshooting guides, product manuals, dealer locator, and contact us directly from inside the app. Designed and built by Astro Lithium in Macclenny, Florida.
Screenshots
Verdict
The clearest difference is update cadence: Varcode B2B at every 2 months against Astro Lithium's every 5 months. 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 Astro Lithium. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Varcode B2B ships an update every 2 months, Astro Lithium every 5 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.
| Parameter | Varcode B2B | Astro Lithium |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (2 ratings) |
| Number of ratings | 2 | 2 |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Varcode Ltd. | Astro Lithium, LLC |
Customer experience
Varcode B2B
Astro Lithium
In-app purchases
Varcode B2B
No in-app purchases
Astro Lithium
No in-app purchases
Questions
Is Varcode B2B free?
Is Astro Lithium free?
Which has better reviews, Varcode B2B or Astro Lithium?
Do Varcode B2B or Astro Lithium have ads?
Which is updated more often, Varcode B2B or Astro Lithium?
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