Comparison

REMCO Lithium vs Hardkorr

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

Head to head
About

REMCO Lithium

Monitor your battery's state of charge, capacity, and current draw. Receive real-time alerts for troubleshooting and track recharge cycles. Designed for safe operation and maximum service life.

Highlights
  • State of Charge % monitoring
  • Amp meter for appliance current
  • Charging/discharge control switch
  • Battery health indicators
  • Cell voltage and temperature
  • Troubleshooting alerts
  • Recharge cycle counter
Features
Read full description

The REMCO Lithium app has been designed to keep you informed, ensuring safe operation and maximum service life of the product. Providing: • On-demand State of Charge % and capacity monitoring • Amp meter – easy appliance current monitoring • Charging / discharge Control Switch • Battery Health Indicators: • Individual cell voltage / balance • Temperature of the cells • Health rating • Real-time trouble-shooting alerts • Recharge cycle counter • Historical data display IMPORTANTANT NOTE: This app is not compatible with the REMCO Powerstation range of products

About

Hardkorr

Features
Read full description

This free app allows you to view detailed diagnostic information for your Hardkorr Bluetooth-enabled deep cycle batteries, chargers and regulators. You can access a range of useful information including: - State of charge - Nominal voltage and capacity - Live current draw and battery voltage - Status (standby, discharging, charging) - Time to empty / Time to full - Warnings and errors (short circuit, over- and under-temp, over- and under-voltage, over-discharge, over-charge) - Total charge cycles - Temperature - Detailed cell information Available on Apple CarPlay Supported products include: HKPBATL135B (135Ah Lithium Deep Cycle Battery) HKPBATL135BH (135Ah Lithium Deep Cycle Battery with Heat Film) HKPBATL240B (240Ah Lithium Deep Cycle Battery) HKPBATL240BH (240Ah Lithium Deep Cycle Battery with Heat Film) HKPBATLSL210 (210Ah Slimline Lithium Deep Cycle Battery) HKPBATLSL105 (105Ah Slimline Lithium Deep Cycle Battery) HKPBATL100BS (100Ah Deep Cycle Battery Black Series) HKPBATL150BS (150Ah Deep Cycle Battery Black Series) HKPBATL314BS (314Ah Deep Cycle Battery Black Series) HKPDCDC25BT (25A Bluetooth DC-DC Charger w/MPPT Solar) HKPDCDC40BT (40A Bluetooth DC-DC Charger w/MPPT Solar) HKPSOLR40A (40A 12/24V Solar MPPT Regulator) HKPSOLR60A (60A 12/24V Solar MPPT Regulator)

Screenshots

REMCO Lithium4 screens
Hardkorr4 screens

Verdict

The call

The clearest difference is iOS requirement: REMCO Lithium at 11.0 against Hardkorr's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 24, 2026 and October 28, 2026 respectively.

Scorecard1 real difference Ā· 7 level
REMCO Lithium versus Hardkorr: the parameters behind the verdict, then further details
ParameterREMCO LithiumHardkorr
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS11.0 — better17.6
Further details — not scored
Size15 MB7 MB
Age rating17+4+
DeveloperBAPCOR FINANCE PTY LTDHardkorr

In-app purchases

None

REMCO Lithium

No in-app purchases

None

Hardkorr

No in-app purchases

Questions

Is REMCO Lithium free?
REMCO Lithium is free to download, with no in-app purchases.
Is Hardkorr free?
Hardkorr is free to download, with no in-app purchases.
Do REMCO Lithium or Hardkorr have ads?
Neither REMCO Lithium nor Hardkorr shows ads.
Which is updated more often, REMCO Lithium or Hardkorr?
REMCO Lithium ships an update fortnightly, and Hardkorr fortnightly. Most recently, REMCO Lithium was updated on September 24, 2026 and Hardkorr on October 28, 2026.

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