Comparison

Astro Lithium vs HEAT OneLayer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Real-time battery monitoring
  • Estimated runtime calculation
  • Smart status alerts
  • Multi-battery support
  • Troubleshooting guides
  • Dealer locator
Features
Read full description

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.​​​​​​​​​​​​​​​​

About

HEAT OneLayer

Features
Read full description

Use your H.E.A.T. app to connect and control your H.E.A.T. One-Layer suit. Controlling the top and bottom separately, the app gives you the ability to control your heat ranges from Low to Medium to High. The app also gives you a battery fuel gauge for each garment so you can stay on top of your battery life and not worry about getting stuck out in the cold with out your H.E.A.T.

Screenshots

Astro Lithium3 screens
HEAT OneLayer3 screens

Verdict

The call

The clearest difference is iOS requirement: HEAT OneLayer at 11.0 against Astro Lithium's 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
Astro Lithium versus HEAT OneLayer: the parameters behind the verdict, then further details
ParameterAstro LithiumHEAT OneLayer
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 5 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size17 MB132 MB
Age rating4+4+
DeveloperAstro Lithium, LLCMobile Associates, LLC

In-app purchases

None

Astro Lithium

No in-app purchases

None

HEAT OneLayer

No in-app purchases

Questions

Is Astro Lithium free?
Astro Lithium is free to download, with no in-app purchases.
Is HEAT OneLayer free?
HEAT OneLayer is free to download, with no in-app purchases.
Do Astro Lithium or HEAT OneLayer have ads?
Neither Astro Lithium nor HEAT OneLayer shows ads.

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