INVERS SmartControl vs Charge Key
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
INVERS SmartControl
Configure and test telematics devices with step-by-step workflows. This tool simplifies fleet expansion and ensures reliable connectivity. Scan vehicle information and save configurations for efficient setup.
- Centralized device configuration
- Rapid connectivity testing
- Automated reporting
- Simplified fleet expansion
- Efficient workflows with camera scanning
- Save and apply configurations
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Turn your smartphone into a powerful tool for configuring and testing CloudBoxxes and CloudConnect devices. With SmartControl, expanding your fleet has never been easier. Let the app guide you through technical processes with simple step-by-step workflows and scale your fleet fast but reliably. Easy and centralized telematics device configuration Simply follow the workflow in the app to set-up your telematics devices. Your smartphone is all you need. * Rapid connectivity testing Verify flawless communication between vehicle and device to assure high quality user experience. * Automated reports Configurations and test results are logged to ensure gapless and transparent operational excellence. * Fleet expansion simplified SmartControl alleviates the need for know-how and enables anyone to support fleet launches. * Efficient workflows Tediously copying letters and numbers is a thing of the past. Use your camera to scan license plates and vehicle ID numbers. * Save and apply configurations Set up multiple vehicles of the same model quickly by applying previously created configurations. Our mission is to enable your business to grow and increase the reliability of your connected fleet.
Charge Key
This platform allows you to unlock, lock, and start your vehicle remotely. It offers hands-free unlocking upon approach and navigation to your vehicle's location. The app prioritizes user privacy by not storing personal information and receiving data directly from the vehicle.
- Hands-free vehicle unlocking
- Remote locking and starting
- Vehicle location navigation
- Privacy-focused data handling
- Global accessibility
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Access and charge your vehicle with Charge Key. Charge Key is a platform designed to easily unlock, lock, and start your vehicle. Setup hands-free unlock to simply approach the vehicle to unlock and begin driving. Don’t remember where your vehicle is? Open Charge Key to navigate to the vehicle’s location. Before your access has expired, verify you have collected all of your belongings! Privacy: • Charge Key does not store information that is linked to you. • Charge Key doesn't need to be open on your phone — data comes directly from the vehicle. • Charge Key works wherever in the world you drive. Charge Key was made by Tesla enthusiasts and is not endorsed by Tesla, Inc in any way. Terms & Conditions: https://www.chargekey.app/terms-conditions Privacy Policy: https://www.chargekey.app/privacy-policy
Screenshots
Verdict
INVERS SmartControl and Charge Key both sit at 3.7 stars, but that hides the real split: 46% of Charge Key's written reviews are positive against 0% of INVERS SmartControl's. Charge Key also leads on ratings volume (32 vs 3). On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 3.7 for INVERS SmartControl against 3.8 for Charge Key. That said, the two scores are not equally well evidenced: Charge Key has 32 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 0% of INVERS SmartControl's written reviews are positive against 46% of Charge Key's.
INVERS SmartControl ships an update monthly, Charge Key every 3 weeks. Both last shipped on October 1, 2026.
| Parameter | INVERS SmartControl | Charge Key |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 3.8 (32 ratings) — better |
| Positive reviews | 0.0% of reviews | 46.2% of reviews — better |
| Number of ratings | 3 | 32 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 62 MB | 23 MB |
| Age rating | 4+ | 17+ |
| Developer | INVERS GmbH | ChargeKey, LLC |
Customer experience
INVERS SmartControl
Charge Key
In-app purchases
INVERS SmartControl
No in-app purchases
Charge Key
No in-app purchases
Questions
Is INVERS SmartControl free?
Is Charge Key free?
Which has better reviews, INVERS SmartControl or Charge Key?
Do INVERS SmartControl or Charge Key have ads?
Which is updated more often, INVERS SmartControl or Charge Key?
Other comparisons
