# MediLink vs Charge Key

The clearest difference is review sentiment: Charge Key at 46% against MediLink's 0%. Charge Key also leads on rating (3.8 vs 3.2) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Charge Key holds the better App Store score, 3.8 against 3.2. That said, the two scores are not equally well evidenced: Charge Key has 32 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of MediLink's written reviews are positive against 46% of Charge Key's.

MediLink ships an update every 2 months, Charge Key every 3 weeks. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | MediLink | Charge Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (5 ratings)](https://appshunter.io/ios/app/medilink/id1663567583/reviews) | **[3.8 (32 ratings)](https://appshunter.io/ios/app/charge-key/id6496853294/reviews)** |
| Number of ratings | 5 | **32** |
| Positive reviews | 0.0% of reviews | **46.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 45 MB | 24 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Micah Carr](https://appshunter.io/developer/1645402391) | [ChargeKey, LLC](https://appshunter.io/developer/1741149527) |

## What reviewers say

### MediLink

[App page](https://appshunter.io/ios/app/medilink/id1663567583)

This app simplifies time tracking for social care providers, allowing for easy clocking in and out. It's designed to streamline administrative tasks for caregiving professionals.

**Highlights:** Clock in/out functionality, Social care provider focus, Streamlined administration, Easy time tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is MediLink free?

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

### Is Charge Key free?

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

### Which has better reviews, MediLink or Charge Key?

Charge Key is rated higher. MediLink averages 3.2 out of 5 from 5 ratings, while Charge Key averages 3.8 from 32 ratings.

### Do MediLink or Charge Key have ads?

Neither MediLink nor Charge Key shows ads.

### Which is updated more often, MediLink or Charge Key?

MediLink ships an update every 2 months, and Charge Key every 3 weeks. Most recently, MediLink was updated on October 12, 2026 and Charge Key on October 17, 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.*