# Mikvah Calendar vs Perach

The clearest difference is update cadence: Perach at every 2 days against Mikvah Calendar's every 2 months. Mikvah Calendar's advantage is device support (3 vs 1) and iOS requirement (11.4 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Mikvah Calendar ships an update every 2 months, Perach every 2 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mikvah Calendar | Perach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.3K ratings)](https://appshunter.io/ios/app/mikvah-calendar/id480121974/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 85.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 14 MB | 48 MB |
| Requires iOS | **11.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [MikvahCalendar.com](https://appshunter.io/developer/1181465697) | [Miguel Zacco](https://appshunter.io/developer/1866903576) |

## What reviewers say

### Mikvah Calendar

[App page](https://appshunter.io/ios/app/mikvah-calendar/id480121974)

This app provides accurate, rabbinically approved calculations for mikvah dates and reminders. It supports various Jewish traditions and offers personalized tools for tracking and preparation, ensuring privacy and halachic adherence.

**Highlights:** Automatic mikvah date calculations, Supports diverse Jewish traditions (minhagim), Smart reminders and halachic alerts, Personalized tracking and kavuah system, Secure communication with religious leaders, Global support and multilingual access

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Great for tracking
- 💡 Customizable settings
- 💡 Accurate answers
- 👍 Love the reminders

**What reviewers complain about**

- 🐛 Slow app
- 🐛 Hard to pay for
- 🐛 App and website not working
- 🐛 Cannot access website
- 🐛 Out of app subscription required

**Reported bugs**

- App and website not working
- App does not open
- Tends to glitch
- Fatal error messages
- Keeps user logged out

**Requested features**

- Add a place to check off bedikas
- In App Purchases for subscriptions
- More discreet app icon for screen sharing
- Add dark mode option
- Advanced analytics dashboard


### Perach

[App page](https://appshunter.io/ios/app/perach/id6807170693)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mikvah Calendar free?

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

### Is Perach free?

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

### Do Mikvah Calendar or Perach have ads?

Neither Mikvah Calendar nor Perach shows ads.

### Which is updated more often, Mikvah Calendar or Perach?

Mikvah Calendar ships an update every 2 months, and Perach every 2 days. Most recently, Mikvah Calendar was updated on November 6, 2026 and Perach on October 31, 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.*