SyncEv vs LEGEND NX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SyncEv
Manage your fleet of EV charging stations with dynamic power sharing. This application integrates seamlessly into existing buildings without infrastructure modifications. It includes comprehensive billing management for your charging network.
- Fleet management
- Dynamic power sharing
- Billing management
- Easy integration
- No infrastructure modification
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Simple and easy to integrate into any type of building. Dynamic power sharing. No modification of your existing electrical infrastructure No installation of additional components Application for your fleet of charging stations with billing management
LEGEND NX
Monitor and manage multiple security cameras with real-time video previews and recording capabilities. Access live feeds, review past footage, and receive instant alarm notifications for enhanced security.
- P2P QR Code Scanning
- Real-Time Video Preview (16 channels)
- Video Recording & Snapshot
- PTZ and Digital Zoom Support
- Two-Way Audio
- Remote Playback (4 channels)
- Alarm Event Notifications
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Key Features Include: • Supports P2P QR Code Scanning, up to 1024 P2P Devices. • Real-Time Video Preview of up to 16 Channels at once. • Snapshot. • Video Record. • PTZ support. • Audio and Two-Way Audio Support. • Remote Playback, up to 4 Channels at once. • Digital Zoom, Pinch to Zoom in/out. • Alarm event notification. • Remote Configuration. • Support configuration of IoT camera through sound wave and AP. • Local Setup. • Basic Information.
Screenshots
Verdict
The clearest difference is ads: LEGEND NX at none against SyncEv's shown. LEGEND NX also leads on monetization model (free vs ad-supported). SyncEv's advantage is update cadence (every 10 days vs every 5 months) and iOS requirement (13.4 vs 15.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SyncEv ships an update every 10 days, LEGEND NX every 5 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | SyncEv | LEGEND NX |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 days — better | Every 5 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.4 — better | 15.0 |
| Further details — not scored | ||
| Size | 76 MB | 104 MB |
| Age rating | 4+ | 4+ |
| Developer | Sync-Ev Canada Inc | Inaxsys Security Systems Inc |
Customer experience
SyncEv
LEGEND NX
In-app purchases
SyncEv
No in-app purchases
LEGEND NX
No in-app purchases









