# Flextel vs VertiCall

The clearest difference is update cadence: VertiCall at every 2 months against Flextel's every 36 months. Flextel's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Flextel ships an update every 36 months, VertiCall every 2 months. The most recent releases landed on October 26, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Flextel | VertiCall |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 5 MB | 32 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FleXtel](https://appshunter.io/developer/352558288) | [Sipcentric Ltd.](https://appshunter.io/developer/1473800917) |

## What reviewers say

### Flextel

[App page](https://appshunter.io/ios/app/flextel-callback/id970392858)

**Features:** macOS Compatibility

**In-app purchases:** none


### VertiCall

[App page](https://appshunter.io/ios/app/verticall/id1539013672)

This mobile app extends your existing phone system, functioning as a virtual extension. Easily manage calls, transfer them to other extensions, and make outbound calls using your work number as the Caller ID without complex network configurations.

**Highlights:** Virtual phone extension, Call transferring, Outbound calls with work Caller ID, Simple login, No network changes required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flextel free?

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

### Is VertiCall free?

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

### Do Flextel or VertiCall have ads?

Neither Flextel nor VertiCall shows ads.

### Which is updated more often, Flextel or VertiCall?

Flextel ships an update every 36 months, and VertiCall every 2 months. Most recently, Flextel was updated on October 26, 2026 and VertiCall on October 19, 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.*