# Charge Key vs 300 Main

The clearest difference is rating: 300 Main at 5.0 against Charge Key's 3.8. On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

300 Main holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 32 and 26 respectively.

Charge Key ships an update every 3 weeks, 300 Main fortnightly. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Charge Key | 300 Main |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (32 ratings)](https://appshunter.io/ios/app/charge-key/id6496853294/reviews) | **[5.0 (26 ratings)](https://appshunter.io/ios/app/300-main/id6545801602/reviews)** |
| Number of ratings | **32** | 26 |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 24 MB | 266 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [ChargeKey, LLC](https://appshunter.io/developer/1741149527) | [Livly Inc](https://appshunter.io/developer/1456628010) |

## What reviewers say

### Charge Key

[App page](https://appshunter.io/ios/app/charge-key/id6496853294)

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.

**Highlights:** Hands-free vehicle unlocking, Remote locking and starting, Vehicle location navigation, Privacy-focused data handling, Global accessibility

**Features:** macOS Compatibility

**In-app purchases:** none


### 300 Main

[App page](https://appshunter.io/ios/app/300-main/id6545801602)

Manage your living experience with a suite of online services. Book amenities, submit service requests, communicate with management, and handle payments seamlessly. Focus on enjoying your life with convenient access to all your building's offerings.

**Highlights:** Amenity reservations, Service requests, Resident messaging, Online payments, Concierge services

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Charge Key free?

Charge Key is free to download, with no in-app purchases.

### Is 300 Main free?

300 Main is free to download, with no in-app purchases.

### Which has better reviews, Charge Key or 300 Main?

300 Main is rated higher. Charge Key averages 3.8 out of 5 from 32 ratings, while 300 Main averages 5.0 from 26 ratings.

### Do Charge Key or 300 Main have ads?

Neither Charge Key nor 300 Main shows ads.

### Which is updated more often, Charge Key or 300 Main?

Charge Key ships an update every 3 weeks, and 300 Main fortnightly. Most recently, Charge Key was updated on October 17, 2026 and 300 Main on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*