KA CHARGE vs Virtual Rolodex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KA CHARGE
This app provides full control and visibility over your dual battery system. Connect via Bluetooth to configure charging profiles, monitor power input, and view live charge status. Receive real-time alerts for seamless power management on the go.
- Configure charging profiles
- Monitor input power
- View live charge current
- Receive system alerts
- Bluetooth connectivity
- Real-time data display
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KA CHARGE brings configuration, monitoring and control of your compatible KickAss power devices into one easy-to-use app. Connect via Bluetooth to set up your devices, adjust settings and view live operating data—whether you’re off-grid, at camp or on the road. Compatible KickAss products: 50A AC-DC Battery Charger 25A DC-DC MPPT Charger 40A DC-DC MPPT Charger 60A Dual Channel DC-DC MPPT Charger 2200W Bi-Directional Inverter Charger 3200W Bi-Directional Inverter Charger Key Features: Configure charging profiles to suit your battery and setup Monitor live power, charging current and charging stage Control supported device functions from your phone Receive real-time warnings and system alerts Available settings, controls and monitoring data vary by device. KA CHARGE. Full control from one app.
Virtual Rolodex
Manage your contacts privately and offline with this app. Organize contacts with notes, attachments, and reminders. Personalize contact books and securely store all your information on your device without needing a cloud account.
- Private, offline contact management
- Organize contacts with notes and attachments
- Set reminders for contacts
- Customizable contact books with colors
- Import and export contact books
- Secure on-device storage
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Virtual Rolodex is a private, offline contact management app designed to help you build and maintain meaningful connections. Organize contacts with notes, file attachments, reminders, and customizable contact books. Easily import and export contact books, personalize them with unique colors, and keep your information secure on your device—no cloud account required.
Screenshots
Verdict
The clearest difference is price: KA CHARGE at Free against Virtual Rolodex's $1.99. Virtual Rolodex's advantage is update cadence (every 3 days vs every 5 weeks) and iOS requirement (13.0 vs 15.0). On 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
KA CHARGE is free to download; Virtual Rolodex costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
KA CHARGE ships an update every 5 weeks, Virtual Rolodex every 3 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | KA CHARGE | Virtual Rolodex |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Kickass Products Pvt Ltd | Gregory Pearson |
In-app purchases
KA CHARGE
No in-app purchases
Virtual Rolodex
No in-app purchases
