# INVERTER vs AlAthan

The clearest difference is update cadence: INVERTER at daily against AlAthan's every 4 weeks. INVERTER also leads on iOS requirement (9.0 vs 17.0). 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.

INVERTER ships an update daily, AlAthan every 4 weeks. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | INVERTER | AlAthan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alathan/id6749247076/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 weeks |
| Monetization | — | Free |
| Size | 19 MB | 50 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [运坤 莫](https://appshunter.io/developer/1725321049) | [Ahmed Alsehibany](https://appshunter.io/developer/1829526333) |

## What reviewers say

### INVERTER

[App page](https://appshunter.io/ios/app/inverter/id6475913326)

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

**In-app purchases:** none


### AlAthan

[App page](https://appshunter.io/ios/app/alathan/id6749247076)

This app provides accurate prayer times, Qibla direction, and Islamic calendar information. It offers customizable notifications, live countdowns, and widgets for easy access. An AI chatbot assists with Islamic queries, and Quran recitation is available.

**Highlights:** Accurate prayer times with multiple calculation methods, Offline Qibla compass with degree readout, Customizable Athan notifications and reminders, Live Activity and Dynamic Island countdowns, Home and Lock Screen widgets, AI Chatbot for Islamic questions, Quran Radio for continuous recitation

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

**In-app purchases:** none


## Frequently asked questions

### Is INVERTER free?

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

### Is AlAthan free?

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

### Do INVERTER or AlAthan have ads?

Neither INVERTER nor AlAthan shows ads.

### Which is updated more often, INVERTER or AlAthan?

INVERTER ships an update daily, and AlAthan every 4 weeks. Most recently, INVERTER was updated on October 7, 2026 and AlAthan on October 8, 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.*