# JCL vs Scalaz

The clearest difference is update cadence: Scalaz at every 5 days against JCL's fortnightly. JCL's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). 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.

JCL ships an update fortnightly, Scalaz every 5 days. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | JCL | Scalaz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jcl/id1660453845/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | — |
| Size | 41 MB | 35 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [EQUINE SOLUTIONS FOR PROGRAMMING AND APPLICATIONS](https://appshunter.io/developer/1489361812) | [Ahmed Emad](https://appshunter.io/developer/6803142151) |

## What reviewers say

### JCL

[App page](https://appshunter.io/ios/app/jcl/id1660453845)

Access live results, rankings, and competition registrations for the JCL league. Watch live streams and videos of events. Stay updated with all the latest league information.

**Highlights:** Live results and rankings, Competition registration, Live streaming, Video content, JCL league information

**Features:** macOS Compatibility

**In-app purchases:** none


### Scalaz

[App page](https://appshunter.io/ios/app/scalaz/id6803142149)

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

**In-app purchases:** none


## Frequently asked questions

### Is JCL free?

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

### Is Scalaz free?

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

### Do JCL or Scalaz have ads?

Neither JCL nor Scalaz shows ads.

### Which is updated more often, JCL or Scalaz?

JCL ships an update fortnightly, and Scalaz every 5 days. Most recently, JCL was updated on September 29, 2026 and Scalaz 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.*