# BlueBox vs Enterkey

The clearest difference is review sentiment: Enterkey at 83% against BlueBox's 3%. Enterkey also leads on update cadence (weekly vs monthly). BlueBox's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Enterkey sells 3 in-app purchases, starting at $9.99 per month. BlueBox asks for nothing beyond the download.

BlueBox ships an update monthly, Enterkey weekly. The most recent releases landed on September 20, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | BlueBox | Enterkey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/enterkey-apartment-buzzer/id6740049087/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 2.9% of reviews | **83.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 97 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bluebits Technologies Inc.](https://appshunter.io/developer/1658666447) | [Black Peak Creative Inc.](https://appshunter.io/developer/1788148344) |

## What reviewers say

### BlueBox

[App page](https://appshunter.io/ios/app/bluebox/id1580163685)

Manage your package deliveries effortlessly with this smart locker app. Track incoming parcels, receive instant notifications, and unlock your locker compartment remotely. Enjoy secure, 24/7 access to your deliveries.

**Highlights:** Track completed and pending parcels, Unlock locker compartment remotely, Receive parcel arrival notifications, Search parcel data by phone or carrier, Choose email or SMS communication, Dark mode option

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

**In-app purchases:** none


### Enterkey

[App page](https://appshunter.io/ios/app/enterkey-apartment-buzzer/id6740049087)

This app transforms your phone into a smart apartment buzzer control, allowing you to manage building entry and intercom systems remotely. Grant temporary access to guests, receive real-time alerts, and enhance security with PIN protection, all without new hardware.

**Highlights:** Smart apartment buzzer control, Timed digital key access, Real-time entry alerts, PIN security for entry, Works with existing buzzers, Effortless guest access

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |
| Enterkey - Yearly | $69.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is BlueBox free?

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

### Is Enterkey free?

Enterkey is free to download, with in-app purchases available.

### Do BlueBox or Enterkey have ads?

Neither BlueBox nor Enterkey shows ads.

### Which is updated more often, BlueBox or Enterkey?

BlueBox ships an update monthly, and Enterkey weekly. Most recently, BlueBox was updated on September 20, 2026 and Enterkey on September 5, 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.*