# Vialer vs Imarco

Vialer and Imarco are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Vialer ships an update every 3 weeks, Imarco every 6 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Vialer | Imarco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vialer/id806182776/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 93 MB | 52 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VoIPGRID](https://appshunter.io/developer/869280060) | [MoreApp](https://appshunter.io/developer/839543673) |

## What reviewers say

### Vialer

[App page](https://appshunter.io/ios/app/vialer/id806182776)

Make and receive business calls using your company's number from your smartphone. Track call history, view colleague availability, and manage your call statistics and accessibility settings. Requires a VoIP account and user credentials from a hosted telephony provider.

**Highlights:** Business number calling, Recent calls list, Colleague availability insight, Call statistics management, VoIP calling via 4G/WiFi, Customizable accessibility

**Features:** Vision Pro support

**In-app purchases:** none


### Imarco

[App page](https://appshunter.io/ios/app/imarco/id1611367899)

**In-app purchases:** none


## Frequently asked questions

### Is Vialer free?

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

### Is Imarco free?

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

### Do Vialer or Imarco have ads?

Neither Vialer nor Imarco shows ads.

### Which is updated more often, Vialer or Imarco?

Vialer ships an update every 3 weeks, and Imarco every 6 weeks. Most recently, Vialer was updated on October 6, 2026 and Imarco on October 2, 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.*