Pramac EMS vs Charge Status
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Pramac EMS
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With the Pramac EMS App, you can monitor and manage your Battery Energy Storage Systems (BESS) anytime and anywhere. The app connects you to a powerful cloud-based Energy Management System (EMS) - designed for flexibility, interoperability, and ease of use. Core Features: ⢠24/7 monitoring of your BESS via Pramac EMS Cloud ⢠Access to historical data via reports ⢠Predefined operation modes (e.g. peak shaving, self-consumption, multi-use) ⢠Flexible scheduling of operation modes ⢠Integration of PV inverters and charging stations ⢠Load management for BESS and EV charging ⢠Alerts and notifications via UI and E-Mail
Charge Status
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Charge Status shows you everything your battery isn't telling you. Plug in and watch your real charging speed appear live: percent per hour, estimated watts flowing into the battery, and a time-to-full that models how charging slows past 80%. ⢠LIVE CHARGE SPEED ā measured from your battery's actual behavior, sharpening within minutes of plugging in ⢠ESTIMATED POWER ā watts into the battery, honestly labeled as the estimate it is ⢠TIME TO FULL ā models the 80% trickle stage instead of pretending charging is linear ⢠CHARGER & CABLE CHECK ā an estimated grade of your setup against what your iPhone model can actually accept, so you know when a better adapter or cable would pay off ⢠SESSION HISTORY ā every charge recorded: range, duration, average watts ⢠CONDITION AT A GLANCE ā thermal state, charge stage, Low Power Mode Honest by design: iOS doesn't let apps read charger wattage or cable identity, so Charge Status derives everything from how fast your battery level actually changes ā and tells you exactly which numbers are measured and which are estimates. Free for 7 days, then $4.99/year. No ads, no tracking, no data collection ā everything stays on your iPhone. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://praptiyogi.app/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: Charge Status at every 2 weeks against Pramac EMS's every 2 months. Pramac EMS's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Pramac EMS ships an update every 2 months, Charge Status every 2 weeks. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.
| Parameter | Pramac EMS | Charge Status |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 15.0 ā better | 26.0 |
| Further details ā not scored | ||
| Size | 11 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Pramac Storage Systems GmbH | dp Digital Media LLC |
In-app purchases
Pramac EMS
No in-app purchases
Charge Status
No in-app purchases








