Voltic Lithium vs Astro Lithium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voltic Lithium
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Connect the battery pack of voltic through Bluetooth, display the battery power, temperature, current, voltage, and display the battery status information
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: Voltic Lithium at every 11 days against Astro Lithium's every 5 months. Voltic Lithium also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Voltic Lithium ships an update every 11 days, Astro Lithium every 5 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.
| Parameter | Voltic Lithium | Astro Lithium |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 11 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 10 MB | 17 MB |
| Age rating | 9+ | 4+ |
| Developer | AISBATTERY | Astro Lithium, LLC |
In-app purchases
Voltic Lithium
No in-app purchases
Astro Lithium
No in-app purchases
Questions
Is Voltic Lithium free?
Is Astro Lithium free?
Do Voltic Lithium or Astro Lithium have ads?
Which is updated more often, Voltic Lithium or Astro Lithium?
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