# ConCallApp vs Kahraba On Off

The clearest difference is rating: ConCallApp at 3.7 against Kahraba On Off's 1.0. ConCallApp also leads on in-app purchases (none vs 2) and ads (none vs shown). Kahraba On Off's advantage is update cadence (every 2 months vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Kahraba On Off sells 2 in-app purchases, starting at $0.99 per month. ConCallApp asks for nothing beyond the download.

ConCallApp holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

ConCallApp ships an update every 4 months, Kahraba On Off every 2 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | ConCallApp | Kahraba On Off |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/concallapp/id952617288/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/kahraba-on-off/id6775596426/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 17 MB | 80 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [onepgr](https://appshunter.io/developer/938608216) | [Karl Chkeiban](https://appshunter.io/developer/6775596428) |

## What reviewers say

### ConCallApp

[App page](https://appshunter.io/ios/app/concallapp/id952617288)

This app simplifies conference calling for businesses and individuals. It allows users to make international calls affordably via VoIP or dial-in numbers, with no PINs required. Easily invite participants and join calls without logging in.

**Highlights:** VoIP and dial-in options, International calling, Invite via email or SMS, Join without logging in, Call rooms by name, Leave and rejoin calls

**In-app purchases:** none


### Kahraba On Off

[App page](https://appshunter.io/ios/app/kahraba-on-off/id6775596426)

Get real-time alerts for electricity status changes in Lebanon. This service helps you optimize appliance usage and reduce generator costs by notifying you instantly when power is on or off in your area.

**Highlights:** Instant EDL ON notifications, Instant EDL OFF notifications, Area-specific monitoring, Real-time push notifications, Coverage by feeder and region, Low battery and data consumption

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kahraba On OFF Plus Plan | $0.99 | per month |
| Kahraba On OFF Pro Plan | $2.99 | per month |


## Frequently asked questions

### Is ConCallApp free?

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

### Is Kahraba On Off free?

Kahraba On Off is free to download, with in-app purchases available.

### Which has better reviews, ConCallApp or Kahraba On Off?

ConCallApp is rated higher. ConCallApp averages 3.7 out of 5 from 3 ratings, while Kahraba On Off averages 1.0 from 1 ratings.

### Do ConCallApp or Kahraba On Off have ads?

Kahraba On Off shows ads; ConCallApp does not.

### Which is updated more often, ConCallApp or Kahraba On Off?

ConCallApp ships an update every 4 months, and Kahraba On Off every 2 months. Most recently, ConCallApp was updated on October 24, 2026 and Kahraba On Off on October 22, 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.*