# AmbuTrans vs Buzz Me Up

The clearest difference is ads: AmbuTrans at none against Buzz Me Up's shown. AmbuTrans also leads on device support (3 vs 1) and iOS requirement (12.2 vs 17.0). Buzz Me Up's advantage is update cadence (monthly vs every 16 months). On price 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.

AmbuTrans ships an update every 16 months, Buzz Me Up monthly. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | AmbuTrans | Buzz Me Up |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 58.1% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Monthly** |
| Monetization | — | Subscription |
| Size | 91 MB | 109 MB |
| Requires iOS | **12.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Buffalo Intelligent Technology Systems, LLC](https://appshunter.io/developer/555763332) | [SmartEntry Holdings LTD](https://appshunter.io/developer/546200083) |

## What reviewers say

### AmbuTrans

[App page](https://appshunter.io/ios/app/ambutrans/id1482790273)

**Features:** macOS Compatibility

**In-app purchases:** none


### Buzz Me Up

[App page](https://appshunter.io/ios/app/buzz-me-up/id6502783779)

Modernize your building's intercom system with mobile-based access control. Grant entry to guests, deliveries, and roommates directly from your smartphone without any new hardware. Manage access and track activity through a user-friendly dashboard.

**Highlights:** Digital intercom number generation, Shared access for guests and roommates, Delivery notifications and access granting, No additional hardware required, User-friendly dashboard for management, Customizable forwarding rules

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

**In-app purchases:** none


## Frequently asked questions

### Is AmbuTrans free?

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

### Is Buzz Me Up free?

Buzz Me Up is free to download, with no in-app purchases.

### Do AmbuTrans or Buzz Me Up have ads?

Buzz Me Up shows ads; AmbuTrans does not.

### Which is updated more often, AmbuTrans or Buzz Me Up?

AmbuTrans ships an update every 16 months, and Buzz Me Up monthly. Most recently, AmbuTrans was updated on October 19, 2026 and Buzz Me Up on October 27, 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.*