# ButterflyMX vs Smart

The clearest difference is review sentiment: ButterflyMX at 51% against Smart's 0%. ButterflyMX also leads on rating (4.9 vs 1.7) and ratings volume (110K vs 129). On price, update cadence, ads and in-app purchases there is nothing between them.

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

ButterflyMX holds the better App Store score, 4.9 against 1.7. That said, the two scores are not equally well evidenced: ButterflyMX has 110K ratings behind it against 129, so its average is the more settled of the two. Written reviews point the same way: 51% of ButterflyMX's written reviews are positive against 0% of Smart's.

ButterflyMX ships an update fortnightly, Smart every 3 weeks. The most recent releases landed on September 27, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ButterflyMX | Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (110K ratings)](https://appshunter.io/ios/app/butterflymx/id714133074/reviews)** | [1.7 (129 ratings)](https://appshunter.io/ios/app/smart-parking/id1521416293/reviews) |
| Number of ratings | **110K** | 129 |
| Positive reviews | **50.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Best chart rank | **#64** | — |
| Size | 127 MB | 49 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ButterflyMX, Inc.](https://appshunter.io/developer/714133077) | [TowCentric LLC](https://appshunter.io/developer/1521416295) |

## What reviewers say

### ButterflyMX

[App page](https://appshunter.io/ios/app/butterflymx/id714133074)

**Currently charting:** #64 Top Free · Productivity (US App Store)

Control property access, including doors, gates, elevators, and garages, directly from your smartphone. Grant entry to visitors and deliveries remotely, and receive video calls for enhanced security. Manage all building access points seamlessly from one app.

**Highlights:** Open doors, gates, elevators, garages from smartphone, Grant visitor access remotely, Receive delivery notifications and grant access, Video calls with visitors before granting access, Manage all property access points

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient door access
- 🔒 Increased security
- 👍 Easy to use app
- 👍 Helpful customer service
- 👍 Useful virtual key feature

**What reviewers complain about**

- 🐛 Unreliable connectivity
- 🐛 Buggy app performance
- 🕰️ Slow response times
- 🤔 Unintuitive interface
- 🤷‍♀️ Compatibility issues

**Reported bugs**

- Frequent app crashes
- Missed notifications
- Inconsistent door unlocking
- Intercom call routing problems
- Elevator access issues

**Requested features**

- Remote door opening option
- Improved delivery workflow
- Independent user controls
- Accessibility improvements
- Bluetooth/offline access


### Smart

[App page](https://appshunter.io/ios/app/smart-parking/id1521416293)

This application simplifies parking management for residents. It began as a guest form and has evolved into a comprehensive parking solution used by over 120,000 people nationwide.

**Highlights:** Easy-to-use software, Accessible parking solution, Guest form functionality, Resident parking management, Nationwide user base

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers complain about**

- ❌ App is deceiving
- ❌ App expired tags
- ❌ App doesn't send codes
- ❌ App has login issues
- ❌ App has SMS issues

**Reported bugs**

- App is deceiving, pretends glitches, approves wrong address
- App expired tag, won't let user renew, locked user in apartment
- App doesn't send verification code
- App refuses to let user log in after password updates
- SMS messages not working, no code received

**Requested features**

- Add fallback mechanism to specify email for code
- Add option to edit personal information
- Add option to delete account
- Provide customer service contact information
- Add missing vehicle models


## Frequently asked questions

### Is ButterflyMX free?

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

### Is Smart free?

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

### Which has better reviews, ButterflyMX or Smart?

ButterflyMX is rated higher. ButterflyMX averages 4.9 out of 5 from 110K ratings, while Smart averages 1.7 from 129 ratings.

### Do ButterflyMX or Smart have ads?

Neither ButterflyMX nor Smart shows ads.

### Which is updated more often, ButterflyMX or Smart?

ButterflyMX ships an update fortnightly, and Smart every 3 weeks. Most recently, ButterflyMX was updated on September 27, 2026 and Smart on September 25, 2026.

---

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