# ClearZmanim vs Zapp FlashCharge

The clearest difference is in-app purchases: Zapp FlashCharge at none against ClearZmanim's 1. Zapp FlashCharge also leads on iOS requirement (13.0 vs 26.1). ClearZmanim's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. ClearZmanim sells 1 in-app purchase, starting at $7.99 per year. Zapp FlashCharge asks for nothing beyond the download.

ClearZmanim ships an update fortnightly, Zapp FlashCharge every 2 months. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ClearZmanim | Zapp FlashCharge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (17 ratings)](https://appshunter.io/ios/app/clearzmanim/id6762322318/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 20 MB | 69 MB |
| Requires iOS | 26.1 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Michael Berk](https://appshunter.io/developer/1455032857) | [ZAPP ELECTRIC INC](https://appshunter.io/developer/1895222049) |

## What reviewers say

### ClearZmanim

[App page](https://appshunter.io/ios/app/clearzmanim/id6762322318)

This app offers a clear and simple way to view daily Jewish prayer times. It provides location-based calculations and home screen widgets for quick access. An optional subscription unlocks advanced features like notifications and extended date viewing.

**Highlights:** Clear and simple design, Location-based Zmanim calculation, Home and Lock Screen widgets, Optional notifications with ClearZmanim+, Shortcuts for automation, View Zmanim for multiple days

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClearZmanim+ | $7.99 | per year |


### Zapp FlashCharge

[App page](https://appshunter.io/ios/app/zapp-flashcharge/id6763450873)

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

**In-app purchases:** none


## Frequently asked questions

### Is ClearZmanim free?

ClearZmanim is free to download, with in-app purchases available.

### Is Zapp FlashCharge free?

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

### Do ClearZmanim or Zapp FlashCharge have ads?

Neither ClearZmanim nor Zapp FlashCharge shows ads.

### Which is updated more often, ClearZmanim or Zapp FlashCharge?

ClearZmanim ships an update fortnightly, and Zapp FlashCharge every 2 months. Most recently, ClearZmanim was updated on October 25, 2026 and Zapp FlashCharge 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.*