# KeyConnect Digital Car Key vs Smart Charge

The clearest difference is in-app purchases: Smart Charge at none against KeyConnect Digital Car Key's 10. Smart Charge also leads on ads (none vs shown) and review sentiment (33% vs 20%). KeyConnect Digital Car Key's advantage is chart position (#92 vs unranked). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. KeyConnect Digital Car Key sells 10 in-app purchases, starting at $9.99 per 7 days. Smart Charge asks for nothing beyond the download.

KeyConnect Digital Car Key ships an update monthly, Smart Charge every 2 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | KeyConnect Digital Car Key | Smart Charge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (94K ratings)](https://appshunter.io/ios/app/keyconnect-digital-car-key/id1492560451/reviews)** | — |
| Number of ratings | **94K** | — |
| Positive reviews | 20.0% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Subscription | **Free** |
| Best chart rank | **#92** | — |
| Size | 367 MB | 100 MB |
| Requires iOS | 16.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Kain Suite Pte. Ltd.](https://appshunter.io/developer/1761133001) | [Saascharge Inc](https://appshunter.io/developer/1496288861) |

## What reviewers say

### KeyConnect Digital Car Key

[App page](https://appshunter.io/ios/app/keyconnect-digital-car-key/id1492560451)

**Currently charting:** #92 Top Grossing · Utilities (US App Store)

Manage your vehicles remotely and securely. Lock/unlock doors, check real-time car status, store important documents, and track expenses. Offers GPS navigation and maintenance history for over 40 car makes.

**Highlights:** Remote lock and unlock, Real-time car status monitoring, GPS car locator, Digital document storage, Expense and maintenance tracking, Demo mode for feature exploration

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Digital Car Key Weekly Trial | $9.99 | per 7 days |
| Digital Car Key Monthly | $14.99 | per month |
| Digital Car Key Monthly Trial | $14.99 | per month |
| Monthly Family Plan | $16.99 | per month |
| Digital Car Key Yearly | $39.99 | per year |
| Digital Car Key Yearly Trial | $39.99 | per year |
| Digital Car Key Yearly Plan | $49.99 | per year |
| Digital Car Key Yearly Plan | $49.99 | per year |
| Digital Car Key Yearly 54.99 | $54.99 | per year |
| Yearly Family Plan | $69.99 | per year |

**What reviewers like**

- 💻 Convenient app to manage multiple cars
- 🔍 Helpful features like locating car and checking status

**What reviewers complain about**

- 🚫 Doesn't work with many car models/brands
- 🤑 Expensive subscription fees
- 🔍 Inaccurate data (mileage, tire pressure, etc.)
- 🔒 Difficult to cancel subscription
- 🔍 Poor customer support and lack of response

**Reported bugs**

- App crashes or freezes frequently
- Login/account issues prevent use of app

**Requested features**

- Add more car brand compatibility
- Offer free trial before paid subscription
- Improve accuracy of car data and status
- Provide better customer support and refund options


### Smart Charge

[App page](https://appshunter.io/ios/app/smart-charge/id1553363658)

This app helps electric vehicle owners find and manage charging stations. It categorizes stations as public, semi-public, or private, catering to various user needs and access levels.

**Highlights:** Find public charging stations, Manage semi-public charging, Access private charging, Supports various station types, EV charging network information

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is KeyConnect Digital Car Key free?

KeyConnect Digital Car Key is free to download, with in-app purchases available.

### Is Smart Charge free?

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

### Do KeyConnect Digital Car Key or Smart Charge have ads?

KeyConnect Digital Car Key shows ads; Smart Charge does not.

### Which is updated more often, KeyConnect Digital Car Key or Smart Charge?

KeyConnect Digital Car Key ships an update monthly, and Smart Charge every 2 months. Most recently, KeyConnect Digital Car Key was updated on November 7, 2026 and Smart Charge on November 3, 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.*