# Fonus vs Buzz Me Up

The clearest difference is monetization model: Fonus at free against Buzz Me Up's subscription. Fonus also leads on ads (none vs shown). Buzz Me Up's advantage is update cadence (monthly vs every 5 months) and review sentiment (58% vs 45%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Fonus ships an update every 5 months, Buzz Me Up monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Fonus | Buzz Me Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (24 ratings)](https://appshunter.io/ios/app/fonus-borderless-data-and-calls/id6451388621/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 44.8% of reviews | **58.1% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Subscription |
| Size | 115 MB | 109 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Fonus Limited](https://appshunter.io/developer/1697888139) | [SmartEntry Holdings LTD](https://appshunter.io/developer/546200083) |

## What reviewers say

### Fonus

[App page](https://appshunter.io/ios/app/fonus-borderless-data-and-calls/id6451388621)

Make international calls and send texts to over 200 countries. Access your voicemails and manage your account seamlessly. Enjoy borderless communication without hidden fees.

**Highlights:** International calls, International texting, Voicemail access, Account management, Over 200 countries supported

**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 Fonus free?

Fonus 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 Fonus or Buzz Me Up have ads?

Buzz Me Up shows ads; Fonus does not.

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

Fonus ships an update every 5 months, and Buzz Me Up monthly. Most recently, Fonus was updated on November 3, 2026 and Buzz Me Up on October 30, 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.*