# YU Mobile vs Zichru

The clearest difference is rating: Zichru at 5.0 against YU Mobile's 2.4. Zichru also leads on review sentiment (100% vs 59%) and update cadence (every 2 months vs every 5 months). YU Mobile's advantage is iOS requirement (8.0 vs 15.0). On price, ratings volume, 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.

Zichru holds the better App Store score, 5.0 against 2.4. Both are backed by a comparable volume of ratings — 13 and 19 respectively. Written reviews point the same way: 59% of YU Mobile's written reviews are positive against 100% of Zichru's.

YU Mobile ships an update every 5 months, Zichru every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | YU Mobile | Zichru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (13 ratings)](https://appshunter.io/ios/app/yu-mobile/id684488555/reviews) | **[5.0 (19 ratings)](https://appshunter.io/ios/app/zichru/id6444132533/reviews)** |
| Number of ratings | 13 | **19** |
| Positive reviews | 58.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 4 MB | 18 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [YU Office of Alumni Affairs](https://appshunter.io/developer/405567490) | [Zichru Inc](https://appshunter.io/developer/1652526003) |

## What reviewers say

### YU Mobile

[App page](https://appshunter.io/ios/app/yu-mobile/id684488555)

Stay connected with Yeshiva University by accessing course catalogs, campus maps, library resources, and event calendars. Follow university news, view official media, and track athletics scores and schedules.

**Highlights:** Course catalog access, Campus maps, Library browsing, University events calendar, University news, Athletics scores and schedules

**Features:** macOS Compatibility

**In-app purchases:** none


### Zichru

[App page](https://appshunter.io/ios/app/zichru/id6444132533)

This app offers a unique memory program designed to help users retain information from daily Talmudic study. It provides daily audio lessons, visual aids, and quizzes to enhance long-term recall and understanding of complex texts.

**Highlights:** 14-Day Video Coaching Program, Daily audio shiur with time stamps, Text of shiur with daily siman, Daf illustration pop-ups, PDF summary with illustration, Sim-Animations, Audio pop quizzes, Playlist feature for personalized review

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YU Mobile free?

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

### Is Zichru free?

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

### Which has better reviews, YU Mobile or Zichru?

Zichru is rated higher. YU Mobile averages 2.4 out of 5 from 13 ratings, while Zichru averages 5.0 from 19 ratings.

### Do YU Mobile or Zichru have ads?

Neither YU Mobile nor Zichru shows ads.

### Which is updated more often, YU Mobile or Zichru?

YU Mobile ships an update every 5 months, and Zichru every 2 months. Most recently, YU Mobile was updated on October 21, 2026 and Zichru on October 24, 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.*