Comparison

AMP SYSTEMS vs TEM2Go controller

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

Head to head

AMP SYSTEMS APP

Controller for TEM2Go

Free

🔧 Utilities

No ratingsView app →

About

AMP SYSTEMS

Features

Read full description

This App is only for Sterling Power. Lithium Battery Smart Monitor This app allows you to connect to all of your Lithium Ion batteries. This application is only for Bluetooth lithium batteries. FEATURES * No need for a separate battery monitor…save hundreds of dollars! * Wirelessly connect to each battery from your phone. * Access each BMS independently with multiple batteries. * Track Cycle Life on each battery. * Displays State Of Charge (SOC) percentage with circle graphic. * Display voltage, charging or discharging current, and temperature. * Easy to read gauges. * Battery Events displayed in easy to understand text.

About

TEM2Go controller

Features

Read full description

Introducing the TEM2Go Controller To operate seamlessly with the TEM2Go instrument developed by TEMcompany.

Screenshots

AMP SYSTEMS4 screens

TEM2Go controller4 screens

Verdict

The call

The clearest difference is update cadence: TEM2Go controller at weekly against AMP SYSTEMS's every 3 months. 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.

UpkeepUpdate frequency

AMP SYSTEMS ships an update every 3 months, TEM2Go controller weekly. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

Scorecard1 real difference · 5 level

AMP SYSTEMS versus TEM2Go controller: the parameters behind the verdict, then further details
Parameter	AMP SYSTEMS	TEM2Go controller
Price	Free	Free
Update frequency	Every 3 months	Weekly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0	13.0
Further details — not scored
Size	10 MB	27 MB
Age rating	4+	4+
Developer	Sterling Power	Temcompany ApS

In-app purchases

None

AMP SYSTEMS

No in-app purchases

None

TEM2Go controller

No in-app purchases

Questions

Is AMP SYSTEMS free?

AMP SYSTEMS is free to download, with no in-app purchases.

Is TEM2Go controller free?

TEM2Go controller is free to download, with no in-app purchases.

Do AMP SYSTEMS or TEM2Go controller have ads?

Neither AMP SYSTEMS nor TEM2Go controller shows ads.

Which is updated more often, AMP SYSTEMS or TEM2Go controller?

AMP SYSTEMS ships an update every 3 months, and TEM2Go controller weekly. Most recently, AMP SYSTEMS was updated on September 27, 2026 and TEM2Go controller on September 30, 2026.