# Daimyo Clock vs CBT Synagogue

The clearest difference is update cadence: CBT Synagogue at every 2 months against Daimyo Clock's every 37 months. CBT Synagogue also leads on iOS requirement (13.4 vs 16.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.0 for Daimyo Clock against 4.0 for CBT Synagogue. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Daimyo Clock ships an update every 37 months, CBT Synagogue every 2 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Daimyo Clock | CBT Synagogue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/daimyo-clock/id1268135788/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/cbt-synagogue/id1580432636/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 48 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Douglas Hildum](https://appshunter.io/developer/1268135787) | [Congregation Beth Torah, Inc. (KS)](https://appshunter.io/developer/1580432638) |

## What reviewers say

### Daimyo Clock

[App page](https://appshunter.io/ios/app/daimyo-clock/id1268135788)

Experience traditional Japanese timekeeping with this app, which recreates a 17th-century mechanical clock. It accurately displays time divided into six equal periods for day and night, adjusting for seasonal changes in daylight.

**Highlights:** Traditional Japanese timekeeping, Day/night divided into six equal periods, Seasonal daylight adjustments, Accurate solar noon calculation, Location-based time display, Twilight start/end calculation

**In-app purchases:** none


### CBT Synagogue

[App page](https://appshunter.io/ios/app/cbt-synagogue/id1580432636)

This app connects individuals to a modern, Reform Jewish congregation. It offers diverse paths to experience Judaism, including worship, social justice programs, and learning opportunities for all ages. The community is open, warm, and inclusive.

**Highlights:** Energizing worship services, Creative prayer and music, Social justice programming, Learning opportunities for all ages, Lifelong learning programs, Community connections

**In-app purchases:** none


## Frequently asked questions

### Is Daimyo Clock free?

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

### Is CBT Synagogue free?

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

### Which has better reviews, Daimyo Clock or CBT Synagogue?

Daimyo Clock and CBT Synagogue are both rated 4.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Daimyo Clock or CBT Synagogue have ads?

Neither Daimyo Clock nor CBT Synagogue shows ads.

### Which is updated more often, Daimyo Clock or CBT Synagogue?

Daimyo Clock ships an update every 37 months, and CBT Synagogue every 2 months. Most recently, Daimyo Clock was updated on October 4, 2026 and CBT Synagogue 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.*