# JACK BT vs Slug

The clearest difference is in-app purchases: JACK BT at none against Slug's 1. JACK BT also leads on iOS requirement (13.1 vs 18.0). Slug's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Slug sells 1 one-off in-app purchase. JACK BT asks for nothing beyond the download.

JACK BT ships an update every 2 months, Slug every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | JACK BT | Slug |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/slug-link-manager/id6743663098/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 23 MB | 42 MB |
| Requires iOS | **13.1** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Esseci Srl](https://appshunter.io/developer/1538950770) | [Nicholas Dapolito](https://appshunter.io/developer/1637452829) |

## What reviewers say

### JACK BT

[App page](https://appshunter.io/ios/app/jack-bt/id6550919814)

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

**In-app purchases:** none


### Slug

[App page](https://appshunter.io/ios/app/slug-link-manager/id6743663098)

This app provides a direct connection to your YOURLS server, allowing you to create custom, branded short links. Track link performance and simplify sharing without relying on third-party services or sharing your data.

**Highlights:** Connect to YOURLS server, Create custom short links, Track link analytics, Clipboard URL shortening, Share extension integration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick.Link+ | $3.99 | one-time |


## Frequently asked questions

### Is JACK BT free?

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

### Is Slug free?

Slug is free to download, with in-app purchases available.

### Do JACK BT or Slug have ads?

Neither JACK BT nor Slug shows ads.

### Which is updated more often, JACK BT or Slug?

JACK BT ships an update every 2 months, and Slug every 3 weeks. Most recently, JACK BT was updated on October 8, 2026 and Slug 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.*