# KolNote AI vs YU Zmanim

KolNote AI and YU Zmanim are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

KolNote AI ships an update every 9 days, YU Zmanim every 2 weeks. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | KolNote AI | YU Zmanim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/yu-zmanim/id6749970733/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 22 MB | 2 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yechezkel Steven Glatt](https://appshunter.io/developer/1824551475) | [Yitzchok Gray](https://appshunter.io/developer/1724655105) |

## What reviewers say

### KolNote AI

[App page](https://appshunter.io/ios/app/kolnote-ai/id6748161253)

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

**In-app purchases:** none


### YU Zmanim

[App page](https://appshunter.io/ios/app/yu-zmanim/id6749970733)

Find minyanim times and locations on the Wilf campus with a single click. This app is a convenient resource for students and faculty who need quick access to prayer schedules.

**Highlights:** One-click minyanim lookup, Campus prayer schedules, Wilf campus specific, Convenient for on-the-go

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KolNote AI free?

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

### Is YU Zmanim free?

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

### Do KolNote AI or YU Zmanim have ads?

Neither KolNote AI nor YU Zmanim shows ads.

### Which is updated more often, KolNote AI or YU Zmanim?

KolNote AI ships an update every 9 days, and YU Zmanim every 2 weeks. Most recently, KolNote AI was updated on October 20, 2026 and YU Zmanim on October 10, 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.*