AMP SYSTEMS vs RE+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AMP SYSTEMS
Read full descriptionHide 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.
RE+
Monitor your lithium battery status directly from your iPhone. This utility app provides insights into battery performance and data.
- Lithium battery data monitoring
- iPhone integration
- Battery performance insights
Read full descriptionHide full description
Check your lithium battery data via your iPhone
Screenshots
Verdict
The clearest difference is iOS requirement: AMP SYSTEMS at 13.0 against RE+'s 15.0. On price, update cadence, ads and in-app purchases 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.
AMP SYSTEMS ships an update every 3 months, RE+ every 4 months. The most recent releases landed on May 17, 2026 and September 4, 2026 respectively.
| Parameter | AMP SYSTEMS | RE+ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 10 MB | 44 MB |
| Age rating | 4+ | 17+ |
| Developer | Sterling Power | 上海派智能源股份有限公司 |
In-app purchases
AMP SYSTEMS
No in-app purchases
RE+
No in-app purchases
